{"title":"Dana 30 Axle Builder Parts","description":"","products":[{"product_id":"dana-super30-differential-carrier","title":"Dana 30\/Super 30 Differential Carrier (Unloaded) - 3.73 \u0026 Up","description":"\u003cp\u003eUpgrade or service your front Dana 30 with a Genuine Spicer Differential Carrier — the same OE-quality component found in factory built Jeep axles. This is an unloaded open carrier designed for 3.73 and up gear ratios, providing the correct foundation for a dependable rebuild or gear install.\u003c\/p\u003e\n\u003cp\u003eSpicer manufactures all of their light vehicle axle components to strict OE standards, ensuring the fitment, reliability, and long term performance your Jeep demands. Whether you're refreshing a worn out front end or setting up a new ring and pinion, this carrier delivers proven durability trusted by technicians and builders worldwide.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Spicer Dana Super 30 Differential Carrier (Unloaded)\u003c\/li\u003e\n\u003cli\u003eHardware included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable style=\"border: 1px solid rgb(204, 204, 204); border-collapse: collapse; width: 100%; height: 196.023px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003cth style=\"background-color: rgb(0, 0, 0); color: rgb(255, 255, 255); text-align: center; border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background-color: rgb(0, 0, 0); color: rgb(255, 255, 255); text-align: center; border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e\u003cstrong\u003eAxle Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003eDana Super 30 \/ Dana 30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e\u003cstrong\u003eGear Split\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e3.73 and Up\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e\u003cstrong\u003eCarrier Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003eUnloaded (Empty Case)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e\u003cstrong\u003eDifferential Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003eStandard \/ Open\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e\u003cstrong\u003eRing Gear Bolt Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e\u003cstrong\u003eCover Bolt Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e\u003cstrong\u003eBolt Thread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e.375\"-24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e\u003cstrong\u003eBearings Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; height: 19.6023px;\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003e\u003cstrong\u003eJeep Wrangler \/ Wrangler JK (Front Axle):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYears: 2007–2018\u003c\/li\u003e\n\u003cli\u003eAxle: Dana 30 Front\u003c\/li\u003e\n\u003cli\u003eModels:\n\u003cul\u003e\n\u003cli\u003eJeep Wrangler\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler JK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eThis carrier serves as the core of your differential assembly and is required when installing 3.73+ gear ratios in a Dana 30 that originally used a lower split. As an unloaded case, this unit allows builders to choose their preferred spider gears, bearings, and locker solutions. Because it’s a genuine Spicer product, you’re getting OE-grade metallurgy, machining, and reliability — the exact standard Jeep engineers rely on.\u003c\/p\u003e\n\u003cp\u003ePerfect for gear installs, front end rebuilds, or returning a Dana 30 back to stock functionality after damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Dana Limited","offers":[{"title":"Default Title","offer_id":52742185746797,"sku":"2010999","price":139.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/201099-Dana-30-Differential-Cover-1.jpg?v=1779128691"},{"product_id":"dana-30-dana-44-unit-bearing-spherical-sealing-technology-cv-seal","title":"RCV Dana 30 \u0026 44 Unit Bearing Spherical Sealing Technology CV Seal","description":"\u003cp\u003eThis replacement Spherical Sealing Technology (SST) CV Seal is designed specifically for RCV Ultimate Dana 30 and Dana 44 Unit Bearing CV Axle Sets. RCV’s patented SST design offers significantly greater resistance to punctures, tears, and trail damage compared to traditional rubber CV boots—making it the preferred option for extreme off-road environments.\u003c\/p\u003e\n\u003cp\u003ePerfect for routine maintenance or rebuilding your RCV CV assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Replacement Spherical Sealing Technology CV Seal (Sold individually)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eCompatibility: RCV Ultimate Dana 30 \u0026amp; Dana 44 Unit Bearing CV Axles\u003c\/li\u003e\n\u003cli\u003eSeal Type: Patented Spherical Sealing Technology (SST)\u003c\/li\u003e\n\u003cli\u003eMaterial: High-strength puncture-resistant sealing compound\u003c\/li\u003e\n\u003cli\u003eFunction: Protects CV internals from dirt, water, and debris\u003c\/li\u003e\n\u003cli\u003eQuantity: Sold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003e\u003cstrong\u003eFits the following RCV axle applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRCV Ultimate Dana 30 Unit Bearing CV Axles\u003c\/li\u003e\n\u003cli\u003eRCV Ultimate Dana 44 Unit Bearing CV Axles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eRCV’s Spherical Sealing Technology replaces traditional accordion-style rubber boots with a high-strength spherical seal that resists tearing from rocks, debris, or extreme articulation angles. This design keeps contaminants out while maintaining smooth CV rotation—critical for long-term reliability in high-angle and high-load applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"RCV Performance","offers":[{"title":"Default Title","offer_id":52863495700845,"sku":"D3115","price":74.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/D3115-RCV-Replacement-SST-CV-Seal-Dana30-Dana44-1.jpg?v=1778100108"},{"product_id":"rcv-dana-30-27-spline-disconnect-block-off-kit","title":"RCV 27-Spline Dana 30 Disconnect Block-Off Kit for Jeep YJ \u0026 XJ","description":"\u003cp\u003eWhen upgrading your Jeep YJ or XJ from the factory two piece vacuum disconnect axle to an RCV Ultimate Dana 30 CV Axle Set, this block-off kit is required to complete the conversion. It eliminates the OEM disconnect housing, allowing the use of a stronger one piece inner axle shaft for better durability, smoother power delivery, and improved reliability on and off the trail.\u003c\/p\u003e\n\u003cp\u003eThe kit includes everything needed to properly seal the axle housing and remove the weak factory disconnect system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBlock-off plate\u003c\/li\u003e\n\u003cli\u003eRequired seals\u003c\/li\u003e\n\u003cli\u003eInstallation hardware\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for RCV 27 spline Dana 30 CV Axle conversions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eAxle Model: Dana 30\u003c\/li\u003e\n\u003cli\u003eSpline Compatibility: 27 spline\u003c\/li\u003e\n\u003cli\u003eApplication: Converts factory two-piece vacuum-disconnect to one-piece axle configuration\u003c\/li\u003e\n\u003cli\u003eComponents Included: Seals + block-off plate\u003c\/li\u003e\n\u003cli\u003eRequired For: RCV Ultimate Dana 30 CV Axle Set installation on YJ\/XJ vacuum-disconnect axles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eThis kit is required when installing an RCV Ultimate Dana 30 CV Axle Set into:\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler YJ — 1987–1995 (vacuum-disconnect Dana 30)\u003c\/li\u003e\n\u003cli\u003eJeep Cherokee XJ — 1984–1991 (vacuum-disconnect Dana 30)\u003c\/li\u003e\n\u003cli\u003eOnly needed for Dana 30 axles originally equipped with the factory vacuum-disconnect system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eJeep’s early Dana 30 vacuum disconnect axles use a weak two piece passenger side inner shaft. Converting to RCV’s one piece CV axle dramatically improves strength, eliminates disconnect related failures, and delivers smoother engagement. The block-off kit seals the original disconnect housing and allows the updated one piece shaft to operate correctly.\u003c\/p\u003e\n\u003cp\u003eWithout this kit, the housing cannot be properly sealed and the RCV axle cannot be installed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"RCV Performance","offers":[{"title":"Default Title","offer_id":52863495766381,"sku":"RCV-BOP","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/RCV-BOP-Dana-30-27-Spline-Disconnect-Block-Off-Kit-1.jpg?v=1778100129"},{"product_id":"rcv-ultimate-dana-30-cv-axle-set-for-jeep-jk-w-arb-diff-07up","title":"RCV 30-Spline Dana 30 CV Axle Set for Jeep JK w\/ ARB Air Locker","description":"\u003cp\u003eWhen upgrading your Jeep JK Dana 30 with an ARB 30 spline air locker, the factory U-joint axle shafts become the new weak link. The RCV heavy duty CV Axle Set replaces those stock shafts with a high strength constant velocity design that delivers twice the strength of OEM \u003cem\u003eand\u003c\/em\u003e maintains that strength at extreme steering angles where U-joints fail.\u003c\/p\u003e\n\u003cp\u003eThe RCV CV design eliminates binding, reduces vibration, and provides smooth, consistent power delivery to the ground whether you’re daily driving or hammering through rocks, mud, or technical trails. These axles thrive under high load, big power, and larger than stock tires.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLeft \u0026amp; right 30 spline RCV Ultimate CV axle shafts\u003c\/li\u003e\n\u003cli\u003e32 spline outer stubs\u003c\/li\u003e\n\u003cli\u003eSST seals \u0026amp; installation tool\u003c\/li\u003e\n\u003cli\u003eInstallation hardware\u003c\/li\u003e\n\u003cli\u003eSynthetic moly grease\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003cli\u003eBlack oxide coating (standard)\u003c\/li\u003e\n\u003cli\u003eOptional nickel plating available (contact us)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\" open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eAxle Model: Dana 30\u003c\/li\u003e\n\u003cli\u003eUnit Bearing: Yes\u003c\/li\u003e\n\u003cli\u003eARB Equipped Inner Spline: 30\u003c\/li\u003e\n\u003cli\u003eOEM Outer Spline: 32\u003c\/li\u003e\n\u003cli\u003eRCV Inner Spline: 30\u003c\/li\u003e\n\u003cli\u003eRCV Outer Spline: 32\u003c\/li\u003e\n\u003cli\u003eARB Equipped Left Inner Axle Length: 18.937\u003c\/li\u003e\n\u003cli\u003eARB Equipped Right Inner Axle Length: 34.563\u003c\/li\u003e\n\u003cli\u003eOEM Outer Stub Axle Length: 6.25\u003c\/li\u003e\n\u003cli\u003eBoot Technology: RCV bootless, sealed-joint design\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty Note: Warranty is void over 35\" tires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eFor Jeep JKs equipped with a Dana 30 front axle upgraded with an ARB 30 spline air locker:\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler JK — 2007–2018\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited JK — 2007–2018\u003c\/li\u003e\n\u003cli\u003eDoes not fit Dana 44 models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eARB’s air locker upgrade dramatically increases traction, but it also increases stress on the front axle shaft system, especially at full steering lock. RCV solves this by eliminating the weak U-joint entirely. The Ultimate CV design maintains full rotational strength at any angle, reducing breakage when lockers engage, when running technical terrain, or when tires load hard under throttle.\u003c\/p\u003e\n\u003cp\u003eThe 30 spline ARB matched inner shafts and 32 spline outer stubs deliver a balanced, stronger than stock torque path that unlocks the full capability of your upgraded differential.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"RCV Performance","offers":[{"title":"Default Title","offer_id":52863495897453,"sku":"CVJ30-JK-ARB","price":1449.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/CVJ30-JK-ARB-RCV-Dana-30-CV-Axle-Jeep-JK-ARB-1.jpg?v=1778100053"},{"product_id":"rcv-ultimate-dana-30-30t-cv-axle-set-for-jeep-jk","title":"RCV Dana Super 30 (30T) CV Axle Set for Jeep JK","description":"\u003cp\u003eIf you’ve upgraded your Jeep JK to a Dana Super 30 (30T) setup, this axle set is the strength multiplier your front end needs. The RCV Performance Ultimate CV Axles replace the factory U-joint shafts with a race proven constant velocity design that delivers twice the strength of OEM Jeep JK axle shafts.\u003c\/p\u003e\n\u003cp\u003eUnlike traditional U-joints, CV joints stay just as strong at full steering lock as they do when straight, eliminating binding and keeping your Jeep planted under throttle. Whether you're running bigger tires, lockers, or added power, these axles stay smooth, reliable, and low maintenance on the trail and on the street.\u003c\/p\u003e\n\u003cp\u003eBacked by RCV’s No Questions Asked Limited Lifetime Warranty, this is the go-to CV axle upgrade for any JK running a 30 spline Super 30 differential.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRight \u0026amp; left RCV Ultimate CV axle shafts\u003c\/li\u003e\n\u003cli\u003e30 spline inner shafts + 32 spline outer stubs\u003c\/li\u003e\n\u003cli\u003eSST seals \u0026amp; installation tool\u003c\/li\u003e\n\u003cli\u003eInstallation hardware\u003c\/li\u003e\n\u003cli\u003eSynthetic moly grease\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003cli\u003eBlack oxide coating (standard)\u003c\/li\u003e\n\u003cli\u003eOptional nickel plating available (contact us)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eAxle Model: Dana Super 30\u003c\/li\u003e\n\u003cli\u003eUnit Bearing: Yes\u003c\/li\u003e\n\u003cli\u003eModified Inner Spline: 30\u003c\/li\u003e\n\u003cli\u003eOEM Outer Spline: 32\u003c\/li\u003e\n\u003cli\u003eRCV Inner Spline: 30\u003c\/li\u003e\n\u003cli\u003eRCV Outer Spline: 32\u003c\/li\u003e\n\u003cli\u003eOEM Left Inner Axle Length: 18.75\u003c\/li\u003e\n\u003cli\u003eOEM Right Inner Axle Length: 34.437\u003c\/li\u003e\n\u003cli\u003eOEM Outer Stub Axle Length: 6.25\u003c\/li\u003e\n\u003cli\u003eBoot Technology: RCV bootless, sealed-joint design\u003c\/li\u003e\n\u003cli\u003eWarranty: Limited Lifetime (No Questions Asked)\u003c\/li\u003e\n\u003cli\u003eWarranty Note: Warranty is void over 35\" tires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003e\u003cbr\u003eFor Jeep JK models equipped with a Dana Super 30 (30 spline) differential:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eJeep Wrangler JK — 2007–2018\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited JK — 2007–2018\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for 30T\/30 spline Super 30 upgraded carriers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eThe Dana Super 30 strengthens the JK’s front axle, but the U-joint shafts remain a major failure point, especially with lockers, large tires, and high steering angles. RCV eliminates this weak link with a CV joint that maintains full strength and smooth rotation at all angles.\u003c\/p\u003e\n\u003cp\u003eThe 30 spline inner \/ 32 spline outer configuration increases torsional strength, reduces shock loads, and delivers far better traction under binding conditions. It’s one of the most reliable ways to unlock the full benefits of a Super 30 build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"RCV Performance","offers":[{"title":"Default Title","offer_id":52863496061293,"sku":"CVJ30JK-30T","price":1499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/CVJ30JK-30T-RCV-Ultimate-Dana-30-30T-CV-Axle-Jeep-1.jpg?v=1778100151"},{"product_id":"rcv-ultimate-dana-30-cv-axle-set-for-jeep-wrangler-unlimited-jk-07up","title":"RCV Dana 30 CV Axle Set for Jeep Wrangler \u0026 Unlimited JK ('07+)","description":"\u003cp\u003eThe RCV Performance Ultimate CV Axle Set is the proven solution for upgrading the weak factory U-joint shafts in your Jeep JK’s Dana 30 front axle. RCV’s constant velocity design delivers twice the strength of OEM JK axle shafts, stays equally strong at full steering lock, and completely eliminates the binding and chatter that plague traditional U-joints.\u003c\/p\u003e\n\u003cp\u003eWhether you daily drive your JK or push it hard off-road with bigger tires and added horsepower, these axles run smooth, quiet, and reliable. Power delivery stays consistent at every angle, letting your Jeep maintain traction and confidence across rough terrain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLeft \u0026amp; right RCV Ultimate CV Axle Shafts\u003c\/li\u003e\n\u003cli\u003eSST seals and installation tool\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003cli\u003eSynthetic moly grease\u003c\/li\u003e\n\u003cli\u003eInstallation hardware\u003c\/li\u003e\n\u003cli\u003eBlack oxide coating (standard)\u003c\/li\u003e\n\u003cli\u003eOptional nickel plating available (contact us for custom ordering)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eAxle Model: Dana 30\u003c\/li\u003e\n\u003cli\u003eUnit Bearing: Yes\u003c\/li\u003e\n\u003cli\u003eOEM Inner Spline: 27\u003c\/li\u003e\n\u003cli\u003eOEM Outer Spline: 32\u003c\/li\u003e\n\u003cli\u003eRCV Inner Spline: 27\u003c\/li\u003e\n\u003cli\u003eRCV Outer Spline: 32\u003c\/li\u003e\n\u003cli\u003eOEM Left Inner Axle Length: 18.75\u003c\/li\u003e\n\u003cli\u003eOEM Right Inner Axle Length: 34.44\u003c\/li\u003e\n\u003cli\u003eOEM Outer Stub Axle Length: 6.25\u003c\/li\u003e\n\u003cli\u003eBoot Technology: RCV bootless, sealed-joint design\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty Note: Warranty is void over 35\" tires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for the Jeep JK platform equipped with the factory Dana 30 front axle:\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler JK — 2007–2018\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited JK — 2007–2018\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDoes not fit Dana 44 models.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eThe JK’s factory Dana 30 U-joints weaken dramatically at full steering angle, right when you need strength the most. RCV’s CV style design solves that problem by maintaining full strength at any angle, delivering smoother steering, better traction, and drastically reduced breakage when wheeling in lockers, on rocks, or under throttle.\u003c\/p\u003e\n\u003cp\u003ePaired with 32-spline outer shafts and RCV’s bootless sealed joint technology, these axles are built to withstand real off-road abuse while giving your Jeep a noticeably smoother driving feel on pavement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"RCV Performance","offers":[{"title":"Default Title","offer_id":52863496225133,"sku":"CVJ30-JK","price":1399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/CVJ30-JK-RCV-Dana-30-CV-Axle-Jeep-1.jpg?v=1778100044"},{"product_id":"rcv-ultimate-dana-30-cv-axle-set-for-jeep-wrangler-yj-86-96-tj-lj-97-to-06-cherokee-xj-85-02-grand-cherokee-zj-92-98-w-upgraded-30-spline-diff","title":"RCV 30-Spline Dana Super 30 CV Axle Set for Jeep YJ, TJ, LJ, XJ, ZJ","description":"\u003cp\u003eIf you’ve stepped up your Dana 30 with a 30-spline aftermarket differential, this is the axle set built to match it. The RCV Performance Ultimate CV Axle Set replaces the factory 27-spline U-joint shafts with a high strength 30 spline CV design engineered to handle big tires, big power, and hard off-road use.\u003c\/p\u003e\n\u003cp\u003eRCV’s constant velocity construction eliminates U-joint binding and delivers smooth, consistent power where stock U-joints are at their weakest. Testing shows these Ultimate CV Axles are twice as strong as OEM, giving your upgraded Super 30 all the reliability it deserves.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLeft and right RCV 30-spline Ultimate CV Axle Shafts\u003c\/li\u003e\n\u003cli\u003eSST seals \u0026amp; installation tool\u003c\/li\u003e\n\u003cli\u003eInstallation hardware\u003c\/li\u003e\n\u003cli\u003eSynthetic moly grease\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003cli\u003eBlack oxide coating (standard)\u003c\/li\u003e\n\u003cli\u003eOptional nickel plating available (contact us)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eAxle Model: Dana Super 30\u003c\/li\u003e\n\u003cli\u003eUnit Bearing: Yes\u003c\/li\u003e\n\u003cli\u003eOEM Inner Spline: 27\u003c\/li\u003e\n\u003cli\u003eOEM Outer Spline: 27\u003c\/li\u003e\n\u003cli\u003eRCV Inner Spline: 30 (for upgraded 30 spline differential)\u003c\/li\u003e\n\u003cli\u003eRCV Outer Spline: 30\u003c\/li\u003e\n\u003cli\u003eOEM Outer Stub Axle Length: 6.11\u003c\/li\u003e\n\u003cli\u003eBoot Technology: RCV bootless, sealed-joint design\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty Note: Warranty is void over 35\" tires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eFor Jeep Dana 30 front axles upgraded with a 30 spline carrier\/differential:\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler YJ — 1986–1996\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler TJ — 1997–2006\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler LJ — 2004–2006\u003c\/li\u003e\n\u003cli\u003eJeep Cherokee XJ — 1985–2002\u003c\/li\u003e\n\u003cli\u003eJeep Grand Cherokee ZJ — 1992–1998\u003c\/li\u003e\n\u003cli\u003eFits only vehicles running a 30 spline Super 30 differential upgrade.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eA Super 30 upgrade adds serious strength to the Dana 30, but the factory 27 spline U-joint shafts quickly become the weak link. RCV’s 30 spline Ultimate CV design balances the system by eliminating the binding, chatter, and angle induced failures common with U-joints.\u003c\/p\u003e\n\u003cp\u003eThe CV joint remains equally strong at all steering angles, which means better traction, smoother feel, and reduced risk of breaking a shaft when you’re locked in and turned full tilt. For Jeeps running lockers, 35s or under, or aggressive off-road terrain, this is the axle upgrade that makes your 30 spline diff truly worth it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"RCV Performance","offers":[{"title":"Default Title","offer_id":52863496388973,"sku":"CVJ30-30T","price":1399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/CVJ30-30T_RCV-Dana-30-CV-Axle-Set-Jeep-1.jpg?v=1778100079"},{"product_id":"rcv-dana-30-cv-axle-set-for-jeep-wrangler-yj-87-95-wrangler-tj-lj-97-06","title":"RCV 27-Spline Dana 30 CV Axle Set for Jeep Wrangler YJ, TJ, LJ, XJ, and ZJ","description":"\u003cp\u003eUpgrade your Dana 30 the right way. The RCV Performance Ultimate CV Axle Set replaces the weak factory U-joint axle shafts found in Jeep YJ, TJ, LJ, XJ, and ZJ front ends with a race proven constant velocity design that delivers twice the strength of OEM. Unlike stock U-joints, which get weakest at full steering lock, RCV CVs stay just as strong at extreme angles as they do straight.\u003c\/p\u003e\n\u003cp\u003eNo more binding, no more chatter, and no more worrying about big tires or big power. Whether you’re blasting trails or daily driving, the RCV Ultimate CV Axles provide a smooth, consistent transfer of power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLeft and right Ultimate Dana 30 CV Axle Shafts\u003c\/li\u003e\n\u003cli\u003eSST seals \u0026amp; installation tool\u003c\/li\u003e\n\u003cli\u003eInstallation hardware\u003c\/li\u003e\n\u003cli\u003eSynthetic moly grease\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003cli\u003eBlack oxide coating (standard)\u003c\/li\u003e\n\u003cli\u003eOptional nickel plating available—contact us for custom ordering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote: \u003c\/strong\u003eDoes not include ABS tone rings. Disconnect block-off kit is mandatory for use with Ultimate Dana 30 CV Axle Set installation in Jeep YJ.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\" open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eAxle Model: Dana 30\u003c\/li\u003e\n\u003cli\u003eUnit Bearing: Yes\u003c\/li\u003e\n\u003cli\u003eOEM Inner Spline: 27\u003c\/li\u003e\n\u003cli\u003eOEM Outer Spline: 27\u003c\/li\u003e\n\u003cli\u003eRCV Inner Spline: 27\u003c\/li\u003e\n\u003cli\u003eRCV Outer Spline: 27\u003c\/li\u003e\n\u003cli\u003eOEM Left Inner Axle Length: 16.5\u003c\/li\u003e\n\u003cli\u003eOEM Right Inner Axle Length: 32.31\u003c\/li\u003e\n\u003cli\u003eOEM Outer Stub Axle Length: 6.11\u003c\/li\u003e\n\u003cli\u003eBoot Technology: RCV bootless, sealed joint design\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty Note: Warranty is void over 35\" tires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with:\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler YJ — 1986–1996\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler TJ — 1997–2006\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler LJ — 2004–2006\u003c\/li\u003e\n\u003cli\u003eJeep Cherokee XJ — 1985–2002\u003c\/li\u003e\n\u003cli\u003eJeep Grand Cherokee ZJ — 1992–1998\u003c\/li\u003e\n\u003cli\u003eDesigned for Dana 30 front axle assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eWhere factory Dana 30 U-joints bind and lose strength at full lock, the RCV CV design maintains full power delivery at every angle. This means smoother engagement, better articulation, and drastically reduced failure rates under load. Even with upgraded steering, lockers, and oversized tires, these axles keep turning.\u003c\/p\u003e\n\u003cp\u003eFor Jeeps running tight, rocky trails or long distance overlanding, the Ultimate CV Axle is one of the biggest strength multipliers you can add to a Dana 30 front end.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"RCV Performance","offers":[{"title":"Default Title","offer_id":52863496552813,"sku":"CVJ30","price":1399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/CVJ30-RCV-Dana-30-CV-Axle-Jeep-Wrangler-1.jpg?v=1778100053"},{"product_id":"arb-airlocker-dana30-27spl-3-73-up-s-n","title":"ARB Dana 30 Selectable Air Locker - 3.73 \u0026 Up, 27 Spline","description":"\u003cp\u003eThe ARB Air Locker for Dana 30 axles \u003cmeta charset=\"utf-8\"\u003eis engineered with forged alloy components, a fully machined nodular iron case, and ARB’s patented timed locking system. With the flip of a dash mounted switch, compressed air instantly engages the locking mechanism, tying both axle shafts directly to the ring gear for maximum traction in the toughest off-road conditions. When disengaged, it operates exactly like a factory open differential—quiet, predictable, and street friendly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eARB Dana 30 Air Locker differential assembly\u003c\/li\u003e\n\u003cli\u003eDash-mounted activation switch\u003c\/li\u003e\n\u003cli\u003eSolenoid valve\u003c\/li\u003e\n\u003cli\u003eNylon air line\u003c\/li\u003e\n\u003cli\u003eBulkhead fitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote: \u003c\/strong\u003e\u003ca href=\"\/products\/arb-compressor-twin-12v\"\u003eAir compressor\u003c\/a\u003e required for operation (sold separately).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eAxle Model: Dana 30\u003c\/li\u003e\n\u003cli\u003eSpline Count: 27-spline\u003c\/li\u003e\n\u003cli\u003eGear Ratio Compatibility: 3.73 \u0026amp; Up\u003c\/li\u003e\n\u003cli\u003eDifferential Type: Selectable locking differential\u003c\/li\u003e\n\u003cli\u003eCase Material: Nodular iron\u003c\/li\u003e\n\u003cli\u003eGear Material: Forged nickel alloy steel\u003c\/li\u003e\n\u003cli\u003eOperation: Pneumatic (air-actuated)\u003c\/li\u003e\n\u003cli\u003eActivation: Dash mounted switch\u003cmeta charset=\"utf-8\"\u003e \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVerify axle spline count prior to ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"border: 1px solid rgb(204, 204, 204); border-collapse: collapse; width: 99.9802%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"background-color: rgb(0, 0, 0); color: rgb(255, 255, 255); text-align: center; border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003eYear\u003c\/th\u003e\n\u003cth style=\"background-color: rgb(0, 0, 0); color: rgb(255, 255, 255); text-align: center; border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"background-color: rgb(0, 0, 0); color: rgb(255, 255, 255); text-align: center; border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1966-1971\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eFord\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eBronco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1971-1983\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eCJ5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1971-1975\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eCJ6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1976-1986\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eCJ7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1981-1985\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eScrambler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1981-1983\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eWagoneer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1983-2001\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eCherokee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1986-1992\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eComanche\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1987-2023\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eWrangler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1993-2004\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eGrand Cherokee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e1997-2006\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eTJ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e2002-2012\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eLiberty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 33.96%;\"\u003e2018\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 20.2019%;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 8px; width: 45.8025%;\"\u003eWrangler JK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eARB’s Air Locker stands apart through its patented clutch gear and timed locking system, which actively supports side gear teeth under load, which allows higher torque handling exactly when traction demand is greatest.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKey engineering advantages include:\u003c\/li\u003e\n\u003cli\u003eTwo-piece design with minimal moving parts for extreme durability\u003c\/li\u003e\n\u003cli\u003eWave spring return system using multiple internal springs for fast, positive disengagement without external actuators\u003c\/li\u003e\n\u003cli\u003eForged pinion and side gears with optimized tooth geometry offering up to 30% greater strength than comparable high-strength gears\u003c\/li\u003e\n\u003cli\u003eSteel-reinforced, elastomer-bonded annular seal proven through 20,000+ engagement cycles in extreme climates\u003c\/li\u003e\n\u003cli\u003eOne-piece machined nodular iron case with double the standard number of pinion gears for superior torque distribution\u003c\/li\u003e\n\u003cli\u003eThis design delivers consistent locking performance while maintaining long-term reliability in both competition and hardcore trail use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"ARB","offers":[{"title":"Default Title","offer_id":52986640433517,"sku":"ARBRD100","price":1299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/RD100-ARB-Air-Locker-Differential-Dana-30-1.jpg?v=1780510975"},{"product_id":"yukon-grizzly-locker-dana-30-30-spline-3-73","title":"Yukon Dana 30 Grizzly Locker - 30-Spline, 3.73 \u0026 Up","description":"\u003cp data-start=\"82\" data-end=\"637\"\u003eBuilt for Dana 30 axle builds that need real traction, this Yukon 30-spline Grizzly Locker is a serious upgrade for Jeeps, lightweight trucks, and trail rigs pushing beyond factory limits. This mechanical locker delivers true lockup—sending 100% of available torque to both axle shafts under load. It’s ideal for builds that have outgrown open differentials or limited slips and need consistent, reliable traction in off-road conditions.\u003c\/p\u003e\n\u003cp data-start=\"639\" data-end=\"1073\"\u003eThe patented gear design features larger engagement teeth and improved tooth geometry, significantly increasing strength and reducing common failure points. Built with 8620 steel internals and assembled in the USA, this locker is engineered for durability while still allowing disengagement during turns for improved steering control.\u003c\/p\u003e\n\u003cp data-start=\"1075\" data-end=\"1086\"\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1087\" data-end=\"1225\"\u003e\n\u003cli data-section-id=\"kusyba\" data-start=\"1087\" data-end=\"1138\"\u003e(1) Mechanical locking differential (30-spline)\u003c\/li\u003e\n\u003cli data-section-id=\"h8cc4w\" data-start=\"1139\" data-end=\"1176\"\u003eFully assembled internal gear set\u003c\/li\u003e\n\u003cli data-section-id=\"th56qx\" data-start=\"1177\" data-end=\"1225\"\u003eInstallation-ready unit for Dana 30 carriers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli data-end=\"1273\" data-start=\"1244\" data-section-id=\"11a0c14\"\u003eFits Dana 30 differential\u003c\/li\u003e\n\u003cli data-end=\"1306\" data-start=\"1274\" data-section-id=\"nonbbs\"\u003e30-spline axle compatibility\u003c\/li\u003e\n\u003cli data-end=\"1359\" data-start=\"1307\" data-section-id=\"189f1v9\"\u003eCarrier: 3.73 and numerically higher gear ratios\u003c\/li\u003e\n\u003cli data-end=\"1405\" data-start=\"1360\" data-section-id=\"1ukngz8\"\u003eAutomatic mechanical locking differential\u003c\/li\u003e\n\u003cli data-end=\"1441\" data-start=\"1406\" data-section-id=\"5zx975\"\u003e100% torque transfer under load\u003c\/li\u003e\n\u003cli data-end=\"1476\" data-start=\"1442\" data-section-id=\"h4xyyc\"\u003e8620 steel internal components\u003c\/li\u003e\n\u003cli data-end=\"1539\" data-start=\"1477\" data-section-id=\"1oi18hw\"\u003ePatented gear design for increased strength and durability\u003c\/li\u003e\n\u003cli data-end=\"1564\" data-start=\"1540\" data-section-id=\"4dfvvb\"\u003eAssembled in the USA\u003c\/li\u003e\n\u003cli data-end=\"1610\" data-start=\"1565\" data-section-id=\"1l7pbfs\"\u003eUses carrier bearings \u003cstrong\u003eLM102949\u003c\/strong\u003e \u0026amp; \u003cstrong\u003eLM102911\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\" data-end=\"1610\" data-start=\"1565\" data-section-id=\"1l7pbfs\"\u003e\u003cstrong\u003eRequires SK30214 carrier shims\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmerican Motors\u003c\/td\u003e\n\u003ctd\u003eEagle\u003c\/td\u003e\n\u003ctd\u003e1980–1988\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eAerostar\u003c\/td\u003e\n\u003ctd\u003e1986–1989\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eBronco\u003c\/td\u003e\n\u003ctd\u003e1966–1971\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternational\u003c\/td\u003e\n\u003ctd\u003eScout 800\u003c\/td\u003e\n\u003ctd\u003e1967–1971\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternational\u003c\/td\u003e\n\u003ctd\u003eScout II\u003c\/td\u003e\n\u003ctd\u003e1971–1974\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eCherokee XJ\u003c\/td\u003e\n\u003ctd\u003e1984–2001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eCJ5\u003c\/td\u003e\n\u003ctd\u003e1971–1983\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eCJ6\u003c\/td\u003e\n\u003ctd\u003e1966–1975\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eCJ7\u003c\/td\u003e\n\u003ctd\u003e1976–1986\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eComanche MJ\u003c\/td\u003e\n\u003ctd\u003e1986–1992\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eCommando\u003c\/td\u003e\n\u003ctd\u003e1967–1973\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eGrand Cherokee ZJ\u003c\/td\u003e\n\u003ctd\u003e1993–1998\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eGrand Wagoneer\u003c\/td\u003e\n\u003ctd\u003e1984–1993\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eScrambler CJ8\u003c\/td\u003e\n\u003ctd\u003e1981–1986\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWagoneer\u003c\/td\u003e\n\u003ctd\u003e1971–1973\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler YJ\u003c\/td\u003e\n\u003ctd\u003e1987–1995\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler TJ\u003c\/td\u003e\n\u003ctd\u003e1997–2006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK Non-Rubicon\u003c\/td\u003e\n\u003ctd\u003e2007–2017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo\u003c\/td\u003e\n\u003ctd\u003e142\u003c\/td\u003e\n\u003ctd\u003e1970–1974\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo\u003c\/td\u003e\n\u003ctd\u003e144\u003c\/td\u003e\n\u003ctd\u003e1970–1974\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e1970–1975\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo\u003c\/td\u003e\n\u003ctd\u003e240\u003c\/td\u003e\n\u003ctd\u003e1990–1993\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo\u003c\/td\u003e\n\u003ctd\u003e242\u003c\/td\u003e\n\u003ctd\u003e1975–1984\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo\u003c\/td\u003e\n\u003ctd\u003e245\u003c\/td\u003e\n\u003ctd\u003e1975–1989\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolvo\u003c\/td\u003e\n\u003ctd\u003e265\u003c\/td\u003e\n\u003ctd\u003e1976–1981\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eUses carrier bearings LM102949 \u0026amp; LM102911\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eRequires SK30214 carrier shims\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-785e0e5c-7fff-2ba3-1543-a8eda468b24e\"\u003e\u003cspan\u003eTech Insight\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp data-end=\"2260\" data-start=\"1973\"\u003eThe Dana 30 is a common axle in Jeep builds, but traction becomes a limiting factor as tire size and terrain difficulty increase. A mechanical locker like the Grizzly ensures both wheels receive equal torque under load, dramatically improving climbing ability and control.\u003c\/p\u003e\n\u003cp data-end=\"2508\" data-start=\"2262\"\u003eBecause the Dana 30 is a lighter-duty axle, proper setup and component matching are critical. Using the correct carrier bearings, shims, and ensuring proper backlash and preload will help maximize durability and performance under off-road stress.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":53285016404333,"sku":"YUKYGLD30-4-30","price":838.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/YGLD30-4-30-Dana30-Grizzly-Locker-30Spline-3.73.jpg?v=1777900264"},{"product_id":"yukon-jeep-cj-dana-30-axle-bearing-seal-kit","title":"Yukon Jeep CJ Dana 30 Front Axle Bearing \u0026 Seal Kit","description":"\u003cp data-end=\"627\" data-start=\"80\"\u003eThe Yukon Axle Bearing and Seal Kit is designed to restore proper wheel-end support and sealing performance in Jeep Dana 30 standard rotation front axle applications. Built with high-quality Timken bearings, races, and wheel seals, this complete service kit helps eliminate wheel-end play, reduce bearing noise, and prevent contamination caused by worn or damaged axle components. \u003c\/p\u003e\n\u003cp data-end=\"1017\" data-start=\"629\"\u003eDana 30 front axles found in Jeep CJ applications are subjected to constant steering load, off-road abuse, and water or mud contamination that can wear out wheel bearings and seals over time. \u003cmeta charset=\"utf-8\"\u003eDesigned to service one side of the axle, this kit is ideal for Jeep restorations, trail rigs, and daily-driven classic CJ platforms.\u003c\/p\u003e\n\u003cp data-end=\"1030\" data-start=\"1019\"\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1150\" data-start=\"1031\"\u003e\n\u003cli data-end=\"1058\" data-start=\"1031\" data-section-id=\"soxhgh\"\u003e(1) Inner Wheel Bearing\u003c\/li\u003e\n\u003cli data-end=\"1086\" data-start=\"1059\" data-section-id=\"1oywfd2\"\u003e(1) Outer Wheel Bearing\u003c\/li\u003e\n\u003cli data-end=\"1104\" data-start=\"1087\" data-section-id=\"1l4dzsq\"\u003eBearing Races\u003c\/li\u003e\n\u003cli data-end=\"1123\" data-start=\"1105\" data-section-id=\"1b2r09c\"\u003e(1) Wheel Seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eServices one axle side\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n          \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n          \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli data-end=\"1215\" data-start=\"1169\" data-section-id=\"14z0bxg\"\u003eFits Dana 30 standard rotation front axles\u003c\/li\u003e\n\u003cli data-end=\"1263\" data-start=\"1216\" data-section-id=\"18ss341\"\u003eIncludes inner and outer bearings and races\u003c\/li\u003e\n\u003cli data-end=\"1287\" data-start=\"1264\" data-section-id=\"jy7l73\"\u003eIncludes wheel seal\u003c\/li\u003e\n\u003cli data-end=\"1317\" data-start=\"1288\" data-section-id=\"s4l40g\"\u003eTimken bearing components\u003c\/li\u003e\n\u003cli data-end=\"1363\" data-start=\"1318\" data-section-id=\"1ln6dq5\"\u003eDesigned for front axle wheel-end service\u003c\/li\u003e\n\u003cli data-end=\"1412\" data-start=\"1364\" data-section-id=\"diduev\"\u003eHelps eliminate wheel-end movement and noise\u003c\/li\u003e\n\u003cli data-end=\"1453\" data-start=\"1413\" data-section-id=\"1d91gwa\"\u003ePrecision-fit replacement components\u003c\/li\u003e\n\u003cli data-end=\"1503\" data-start=\"1454\" data-section-id=\"qjgsqj\"\u003eSuitable for street and off-road applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n          \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n          \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eAxle Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eCJ5\u003c\/td\u003e\n\u003ctd\u003e1976–1983\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front Axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eCJ7\u003c\/td\u003e\n\u003ctd\u003e1976–1983\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front Axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-785e0e5c-7fff-2ba3-1543-a8eda468b24e\"\u003e\u003cspan\u003eTech Insight\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n          \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n          \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp data-end=\"1959\" data-start=\"1680\"\u003eDana 30 front axles use tapered wheel bearings that support both steering load and vehicle weight. In off-road conditions, mud, water, and oversized tires can accelerate bearing wear and compromise wheel seals, leading to steering looseness and premature hub wear.\u003c\/p\u003e\n\u003cp data-end=\"2218\" data-start=\"1961\"\u003eReplacing bearings, races, and seals together helps ensure proper wheel bearing preload and long-term durability. During installation, inspect the spindle and hub surfaces for wear or scoring that could shorten bearing life or affect wheel seal performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":53296556605805,"sku":"YUKAK F-J01","price":119.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/AKF-J01-Jeep-CJ-Dana-30-Bearing-Seal-Kit.jpg?v=1778188841"},{"product_id":"yukon-dana-30-diff-cover-super-30-nodular-iron","title":"Yukon Dana 30 \u0026 Super 30 Differential Cover","description":"\u003cp data-start=\"120\" data-end=\"554\"\u003eThis Yukon heavy-duty \u003cmeta charset=\"utf-8\"\u003eDana 30 nodular iron differential cover is designed to reinforce and protect housings in demanding trail, rock crawling, overland, and daily-driven off-road applications. \u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eBuilt from thick-wall nodular iron, this cover helps improve housing rigidity while protecting gears, lockers, bearings, and carrier assemblies from trail damage and high torque loads. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"120\" data-end=\"554\"\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eInternal oil-flow shaping promotes better lubrication circulation and cooling, while the black powder coat finish and stainless hardware provide long-term durability and corrosion resistance. \u003cstrong\u003eFits both standard and reverse rotation Dana 30 applications.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-section-id=\"l9lcfs\" data-start=\"996\" data-end=\"1014\"\u003e\u003cstrong\u003eIncluded Items:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1015\" data-end=\"1133\"\u003e\n\u003cli data-section-id=\"19jrbq0\" data-start=\"1015\" data-end=\"1056\"\u003eDana 30 nodular iron differential cover\u003c\/li\u003e\n\u003cli data-section-id=\"1yrpja8\" data-start=\"1057\" data-end=\"1086\"\u003eStainless steel cover bolts\u003c\/li\u003e\n\u003cli data-section-id=\"a5db9u\" data-start=\"1087\" data-end=\"1111\"\u003eStainless accent plate\u003c\/li\u003e\n\u003cli data-section-id=\"1mwbuso\" data-start=\"1112\" data-end=\"1133\"\u003eMagnetic drain plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"9qmbh7\" data-start=\"1153\" data-end=\"1181\"\u003eFits Dana 30 differentials\u003c\/li\u003e\n\u003cli data-section-id=\"1f9kfh6\" data-start=\"1182\" data-end=\"1238\"\u003eCompatible with standard and reverse rotation housings\u003c\/li\u003e\n\u003cli data-section-id=\"1xkovpu\" data-start=\"1239\" data-end=\"1277\"\u003eHeavy-duty nodular iron construction\u003c\/li\u003e\n\u003cli data-section-id=\"e19927\" data-start=\"1278\" data-end=\"1324\"\u003eThick-wall design increases housing rigidity\u003c\/li\u003e\n\u003cli data-section-id=\"ywxnvx\" data-start=\"1325\" data-end=\"1370\"\u003eHelps reduce carrier and housing deflection\u003c\/li\u003e\n\u003cli data-section-id=\"8ussuw\" data-start=\"1371\" data-end=\"1431\"\u003eInternal oil-flow shaping improves lubrication circulation\u003c\/li\u003e\n\u003cli data-section-id=\"1cs0cny\" data-start=\"1432\" data-end=\"1483\"\u003eBlack powder coat finish for corrosion resistance\u003c\/li\u003e\n\u003cli data-section-id=\"1rqrxmi\" data-start=\"1484\" data-end=\"1537\"\u003eIncludes stainless hardware and magnetic drain plug\u003c\/li\u003e\n\u003cli data-section-id=\"lrcfu5\" data-start=\"1538\" data-end=\"1560\"\u003eBolt-on installation\u003c\/li\u003e\n\u003cli data-section-id=\"uak5fd\" data-start=\"1561\" data-end=\"1609\"\u003eDesigned for off-road, trail, and overland use\u003c\/li\u003e\n\u003cli data-section-id=\"uak5fd\" data-start=\"1561\" data-end=\"1609\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eFits Dana 30 front axle applications including standard rotation, reverse rotation, crush sleeve, and Super 30 variants depending on application. Verify axle configuration before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable style=\"width: 100.154%; height: 196.023px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003cth style=\"width: 13.344%; height: 19.6023px;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"width: 58.6433%; height: 19.6023px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"width: 27.3903%; height: 19.6023px;\"\u003eYear Range\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 13.344%; height: 19.6023px;\"\u003eFord\u003c\/td\u003e\n\u003ctd style=\"width: 58.6433%; height: 19.6023px;\"\u003eBronco\u003c\/td\u003e\n\u003ctd style=\"width: 27.3903%; height: 19.6023px;\"\u003e1966–1971\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 13.344%; height: 19.6023px;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"width: 58.6433%; height: 19.6023px;\"\u003eCherokee XJ\u003c\/td\u003e\n\u003ctd style=\"width: 27.3903%; height: 19.6023px;\"\u003e1984–2001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 13.344%; height: 19.6023px;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"width: 58.6433%; height: 19.6023px;\"\u003eCJ5\u003c\/td\u003e\n\u003ctd style=\"width: 27.3903%; height: 19.6023px;\"\u003e1974–1983\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 13.344%; height: 19.6023px;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"width: 58.6433%; height: 19.6023px;\"\u003eCJ7\u003c\/td\u003e\n\u003ctd style=\"width: 27.3903%; height: 19.6023px;\"\u003e1976–1987\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 13.344%; height: 19.6023px;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"width: 58.6433%; height: 19.6023px;\"\u003eGrand Cherokee ZJ\/WJ\u003c\/td\u003e\n\u003ctd style=\"width: 27.3903%; height: 19.6023px;\"\u003e1993–2004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 13.344%; height: 19.6023px;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"width: 58.6433%; height: 19.6023px;\"\u003eScrambler CJ8\u003c\/td\u003e\n\u003ctd style=\"width: 27.3903%; height: 19.6023px;\"\u003e1981–1986\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 13.344%; height: 19.6023px;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"width: 58.6433%; height: 19.6023px;\"\u003eWrangler YJ\u003c\/td\u003e\n\u003ctd style=\"width: 27.3903%; height: 19.6023px;\"\u003e1987–1995\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 13.344%; height: 19.6023px;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"width: 58.6433%; height: 19.6023px;\"\u003eWrangler TJ\u003c\/td\u003e\n\u003ctd style=\"width: 27.3903%; height: 19.6023px;\"\u003e1997–2006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 13.344%; height: 19.6023px;\"\u003eJeep\u003c\/td\u003e\n\u003ctd style=\"width: 58.6433%; height: 19.6023px;\"\u003eWrangler JK Non-Rubicon\u003c\/td\u003e\n\u003ctd style=\"width: 27.3903%; height: 19.6023px;\"\u003e2007–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-785e0e5c-7fff-2ba3-1543-a8eda468b24e\"\u003e\u003cspan\u003eTech Insight\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp data-end=\"2527\" data-start=\"2229\"\u003eThe Dana 30 is commonly upgraded with lockers, lower gearing, larger tires, and chromoly axle shafts, especially in Jeep trail and crawler builds. While the axle itself is relatively compact, the factory stamped differential cover is still vulnerable to rock damage and housing flex under hard use.\u003c\/p\u003e\n\u003cp data-end=\"2814\" data-start=\"2529\"\u003eA heavy-duty nodular iron cover helps reinforce the housing while protecting critical drivetrain components from impacts that can crack or deform factory covers. Increased housing rigidity can also help maintain more stable ring and pinion alignment during aggressive off-road driving.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":53318117196141,"sku":"YUKYHCC-D30","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/Yukon-Dana-30-differential-cover-1.jpg?v=1778598722"},{"product_id":"yukon-diff-cover-2018-jeep-wrangler-jl-front-dana-30","title":"Yukon 2018+ Jeep Wrangler JL Dana 30 Front Differential Cover","description":"\u003cp data-start=\"127\" data-end=\"560\"\u003eThis Yukon \u003cmeta charset=\"utf-8\"\u003eDiff Cover designed specifically for the Jeep JL 186mm Dana 30 front axle using the factory 12-bolt cover pattern is commonly found in non-Rubicon Wrangler models and is frequently upgraded for larger tires, trail use, overlanding, and moderate off-road driving. \u003c\/p\u003e\n\u003cp data-start=\"562\" data-end=\"1030\"\u003eConstructed from thick-wall nodular iron, this cover helps improve housing rigidity while protecting gears, lockers, bearings, and carrier assemblies during demanding off-road use. Internal oil-flow shaping helps improve lubrication circulation and cooling, while the powder coat finish and stainless hardware provide long-term durability and corrosion resistance. \u003c\/p\u003e\n\u003cp data-section-id=\"l9lcfs\" data-start=\"1032\" data-end=\"1050\"\u003e\u003cstrong\u003eIncluded Items:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1051\" data-end=\"1180\"\u003e\n\u003cli data-section-id=\"3i4p7k\" data-start=\"1051\" data-end=\"1103\"\u003eJL Dana 30 (186mm) nodular iron differential cover\u003c\/li\u003e\n\u003cli data-section-id=\"1yrpja8\" data-start=\"1104\" data-end=\"1133\"\u003eStainless steel cover bolts\u003c\/li\u003e\n\u003cli data-section-id=\"a5db9u\" data-start=\"1134\" data-end=\"1158\"\u003eStainless accent plate\u003c\/li\u003e\n\u003cli data-section-id=\"1mwbuso\" data-start=\"1159\" data-end=\"1180\"\u003eMagnetic drain plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"vh1isa\" data-start=\"1200\" data-end=\"1241\"\u003eFits Jeep JL Dana 30 (186mm) front axle\u003c\/li\u003e\n\u003cli data-section-id=\"1aordik\" data-start=\"1242\" data-end=\"1264\"\u003e12-bolt cover design\u003c\/li\u003e\n\u003cli data-section-id=\"1aordik\" data-start=\"1242\" data-end=\"1264\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eVerify axle configuration before ordering.\u003c\/li\u003e\n\u003cli data-section-id=\"1xkovpu\" data-start=\"1265\" data-end=\"1303\"\u003eHeavy-duty nodular iron construction\u003c\/li\u003e\n\u003cli data-section-id=\"8pevrq\" data-start=\"1304\" data-end=\"1350\"\u003eThick-wall casting improves housing rigidity\u003c\/li\u003e\n\u003cli data-section-id=\"okslp9\" data-start=\"1351\" data-end=\"1391\"\u003eHelps reduce differential housing flex\u003c\/li\u003e\n\u003cli data-section-id=\"1meimdq\" data-start=\"1392\" data-end=\"1448\"\u003eInternal oil-flow shaping aids lubrication circulation\u003c\/li\u003e\n\u003cli data-section-id=\"1gbcn4u\" data-start=\"1449\" data-end=\"1475\"\u003eBlack powder coat finish\u003c\/li\u003e\n\u003cli data-section-id=\"1rqrxmi\" data-start=\"1476\" data-end=\"1529\"\u003eIncludes stainless hardware and magnetic drain plug\u003c\/li\u003e\n\u003cli data-section-id=\"lrcfu5\" data-start=\"1530\" data-end=\"1552\"\u003eBolt-on installation\u003c\/li\u003e\n\u003cli data-section-id=\"1ew446o\" data-start=\"1553\" data-end=\"1597\"\u003eDesigned for off-road and trail protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JL Sport\u003c\/td\u003e\n\u003ctd\u003e2018–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JL Sport S\u003c\/td\u003e\n\u003ctd\u003e2018–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JL Unlimited Sahara\u003c\/td\u003e\n\u003ctd\u003e2018–2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JL Unlimited Sport\u003c\/td\u003e\n\u003ctd\u003e2018–2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JL Unlimited Sport S\u003c\/td\u003e\n\u003ctd\u003e2018–2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-785e0e5c-7fff-2ba3-1543-a8eda468b24e\"\u003e\u003cspan\u003eTech Insight\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp data-start=\"2050\" data-end=\"2338\"\u003eThe Jeep JL Dana 30 front axle uses a compact 186mm differential that performs well for daily driving and moderate off-road use, but the factory stamped cover remains vulnerable to rock impacts and housing distortion when larger tires, lockers, or aggressive trail driving are introduced.\u003c\/p\u003e\n\u003cp data-start=\"2340\" data-end=\"2617\"\u003eA heavy nodular iron cover helps reinforce the axle housing while protecting the ring and pinion assembly from impacts that can crack or deform factory covers. This added rigidity becomes increasingly important on lifted JL builds running oversized tires and lower gear ratios.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":53318233063789,"sku":"YUKYHCC-D30JL","price":221.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/Yukon-Jeep-JL-Dana-30-diff-cover-1.jpg?v=1778599648"},{"product_id":"gear-install-kit-jeep-tj-dana30-model35","title":"Yukon Jeep TJ Gear \u0026 Install Kit –  Dana 30 Front \/ Model 35 Rear","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Jeep TJ Complete Gear \u0026amp; Install Kit is a complete re-gear package designed for Jeep TJ models equipped with a Dana 30 front axle and AMC Model 35 rear axle. This kit combines front and rear ring \u0026amp; pinion gear sets with master overhaul components, giving you the critical parts needed to complete a full axle ratio change.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis re-gear kit is one of the most popular Jeep TJ gear upgrades for larger tire builds, trail use, and restoring lost power after suspension and tire modifications. It provides significantly better low-speed torque multiplication, improved crawl control, stronger acceleration, and better transmission shift behavior compared to taller factory ratios.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBy combining gears and install components into one package, this kit simplifies the re-gearing process and helps ensure compatibility between axle ratios and overhaul parts.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eIncludes:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eFront ring \u0026amp; pinion gear set\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRear ring \u0026amp; pinion gear set\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eFront master overhaul kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRear master overhaul kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e4.56 \u003cstrong\u003eor\u003c\/strong\u003e 4.88 ratio available\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSold as a complete package\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003eBrand:\u003c\/span\u003e\u003cspan\u003e Yukon Gear \u0026amp; Axle\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003ePart Number:\u003c\/span\u003e\u003cspan\u003e YGK005\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003cspan\u003e Gear \u0026amp; install kit\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003eVehicle Application:\u003c\/span\u003e\u003cspan\u003e Jeep TJ\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003eFront Axle:\u003c\/span\u003e\u003cspan\u003e Dana Spicer 30\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003eRear Axle:\u003c\/span\u003e\u003cspan\u003e AMC Model 35\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003eIncludes Gears:\u003c\/span\u003e\u003cspan\u003e Front and rear\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003eIncludes Install Kits:\u003c\/span\u003e\u003cspan\u003e Front and rear master overhaul kits\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eAxle\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eCherokee XJ\u003c\/td\u003e\n\u003ctd\u003e2000–2001\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ AMC 35 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler TJ\u003c\/td\u003e\n\u003ctd\u003e1997–2006\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ AMC 35 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCarrier Break Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eIf currently running 3.54 ratio, a new front carrier is required\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eIf currently running 3.07 ratio, new front and rear carriers are required\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cem\u003eVerify current gear ratio, axle identification, and carrier break before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-785e0e5c-7fff-2ba3-1543-a8eda468b24e\"\u003e\u003cspan\u003eTech Insight\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cspan\u003e4.56 ratio\u003c\/span\u003e\u003cspan\u003e is commonly recommended for Jeep TJs running 33\"–35\" tires, especially with automatic transmissions or heavier trail setups. It helps restore power lost from oversized tires and improves drivability both on-road and off-road.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCarrier breaks occur when the ring gear mounting position changes between ratio ranges. This means some factory carriers cannot accept deeper gear ratios without replacement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eProper setup requires accurate pinion depth, backlash, preload, and tooth contact pattern adjustment. Professional installation is strongly recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"4.56","offer_id":53319853179245,"sku":"YUKYGK005","price":477.85,"currency_code":"USD","in_stock":true},{"title":"4.88","offer_id":53319853212013,"sku":"YUKYGK006","price":477.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/YGK005-Yukon-Gear-Install-Kit-JeepTJ-1.jpg?v=1778618685"},{"product_id":"yukon-gear-install-kit-jeep-jk-non-rubicon","title":"Yukon Jeep JK Gear \u0026 Install Kit - Non-Rubicon, Dana 30 Front\/Dana 44 Rear","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eJeep JK Non-Rubicon Gear \u0026amp; Install Kit\u003c\/span\u003e\u003cspan\u003e is a complete re-gear package designed for \u003c\/span\u003e\u003cspan\u003eJeep JK Wrangler Non-Rubicon models equipped with a Dana 30 front axle and Dana 44 rear axle\u003c\/span\u003e\u003cspan\u003e. This kit combines front and rear ring \u0026amp; pinion gear sets with master overhaul kits, providing the key components needed for a full axle ratio upgrade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis re-gear kit is a highly effective option for JK owners running larger tires, added armor weight, overland gear, or trail-focused setups. By bundling gears and overhaul components into one matched package, this kit simplifies the re-gearing process while ensuring front and rear axle ratios remain identical for proper four-wheel-drive operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eIncludes:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eFront ring \u0026amp; pinion gear set\u003c\/span\u003e\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eRear ring \u0026amp; pinion gear set\u003c\/span\u003e\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eFront master overhaul kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eRear master overhaul kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eComplete front and rear package\u003c\/span\u003e\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eMultiple ratios available\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n          \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n          \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eBrand:\u003c\/span\u003e\u003cspan\u003e Yukon Gear \u0026amp; Axle\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003ePart Number:\u003c\/span\u003e\u003cspan\u003e YGK012\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003cspan\u003e Gear \u0026amp; install kit\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eVehicle Application:\u003c\/span\u003e\u003cspan\u003e Jeep JK Wrangler Non-Rubicon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eFront Axle:\u003c\/span\u003e\u003cspan\u003e Dana 30\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eRear Axle:\u003c\/span\u003e\u003cspan\u003e Dana 44\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eIncludes Gears:\u003c\/span\u003e\u003cspan\u003e Front and rear\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eIncludes Install Kits:\u003c\/span\u003e\u003cspan\u003e Front and rear master overhaul kits\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eQuantity:\u003c\/span\u003e\u003cspan\u003e Complete package\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n          \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n          \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eAxle\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK Sahara\u003c\/td\u003e\n\u003ctd\u003e2007–2018\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ Dana 44 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK Sport\u003c\/td\u003e\n\u003ctd\u003e2010–2018\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ Dana 44 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK Sport S\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ Dana 44 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK X\u003c\/td\u003e\n\u003ctd\u003e2007–2011\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ Dana 44 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK X-S\u003c\/td\u003e\n\u003ctd\u003e2009\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ Dana 44 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK Unlimited\u003c\/td\u003e\n\u003ctd\u003e2012\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ Dana 44 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK Unlimited Sahara\u003c\/td\u003e\n\u003ctd\u003e2007–2018\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ Dana 44 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK Unlimited Sport\u003c\/td\u003e\n\u003ctd\u003e2010–2018\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ Dana 44 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK Unlimited Sport S\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ Dana 44 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler JK Unlimited X\u003c\/td\u003e\n\u003ctd\u003e2007–2011\u003c\/td\u003e\n\u003ctd\u003eDana 30 Front \/ Dana 44 Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCarrier Break Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eIf currently running \u003c\/span\u003e\u003cspan\u003e3.21 ratio\u003c\/span\u003e\u003cspan\u003e, a \u003c\/span\u003e\u003cspan\u003enew front carrier case\u003c\/span\u003e\u003cspan\u003e is required\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cem\u003eVerify axle identification, current gear ratio, and carrier break before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-785e0e5c-7fff-2ba3-1543-a8eda468b24e\"\u003e\u003cspan\u003eTech Insight\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n          \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n          \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis re-gear kit is commonly chosen for JKs running 33\"–35\" tires because it helps recover lost performance caused by larger tire diameter. It improves throttle response, helps automatic transmissions stay in the powerband, and increases low-speed control off-road.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFront carrier breaks occur because some factory carriers only support certain gear ratio ranges. Moving from 3.21 gears to 4.56 often requires a new front carrier to correctly position the ring gear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eProper installation requires accurate pinion depth, backlash, preload, and tooth contact pattern adjustment. Professional installation is strongly recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"4.11","offer_id":53319956463981,"sku":"YUKYGK055","price":543.4,"currency_code":"USD","in_stock":true},{"title":"4.56","offer_id":53319956496749,"sku":"YUKYGK012","price":543.4,"currency_code":"USD","in_stock":true},{"title":"4.88","offer_id":53319956529517,"sku":"YUKYGK013","price":543.4,"currency_code":"USD","in_stock":true},{"title":"5.13","offer_id":53319956562285,"sku":"YUKYGK014","price":534.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/YGK012-Yukon-JeepJk-Gear-Install-Kit.jpg?v=1778618986"},{"product_id":"yukon-dana-30-master-overhaul-kit-jeep-jk-reverse-rotation","title":"Yukon Dana 30 Master Overhaul Kit for Jeep JK Non-Rubicon - Rev. Rotation, '07-'17","description":"\u003cp class=\"p1\"\u003eThis Dana 30 Reverse Rotation Master Overhaul Kit from Yukon is designed for rebuilding the front differential in 2007–2017 Jeep JK Wrangler non-Rubicon models equipped with the Dana 30 front axle. \u003cmeta charset=\"utf-8\"\u003eThe kit includes Timken bearings and races along with seals, shims, hardware, and setup components commonly replaced during differential service.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eProper bearing preload and gear setup are critical on reverse rotation Dana 30 front axles, especially in lifted JK applications running larger tires where additional driveline load accelerates wear on bearings and sealing surfaces.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eIncludes:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003eCarrier Bearings and Races\u003c\/li\u003e\n\u003cli class=\"li1\"\u003ePinion Bearings and Races\u003c\/li\u003e\n\u003cli class=\"li1\"\u003ePinion Seal\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eAxle Seals\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eComplete Shim Kit\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eRing Gear Bolts\u003c\/li\u003e\n\u003cli class=\"li1\"\u003ePinion Nut\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eCrush Sleeve\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eOil Baffles and Slingers\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eThread Locker\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eGear Marking Compound with Brush\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eDifferential Gasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003eFits reverse rotation Dana 30 front differentials\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eDesigned for Jeep JK non-Rubicon front axles\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eIncludes Timken bearings and races\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eIncludes inner axle seals\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eComplete shim and hardware kit included\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eSupports differential rebuild and gear installation\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eDesigned for Dana Spicer 30 front axle assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" class=\"t1\" style=\"width: 83.6357%;\" height=\"489\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eMake\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eModel\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eYear Range\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler X\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2007–2010\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Unlimited X\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2007–2010\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Sport\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2010–2017\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Unlimited Sport\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2010–2017\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Sport S\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2016\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Unlimited Sport S\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2016\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Sahara\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2007–2017\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Unlimited Sahara\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2007–2017\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler 70th Anniversary\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2011\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Unlimited 70th Anniversary\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2011\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler 75th Anniversary\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2016\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 10.6426%;\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 67.1706%;\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Unlimited 75th Anniversary\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\" style=\"width: 22.1576%;\"\u003e\n\u003cp class=\"p2\"\u003e2016\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eFitment Notes:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003eFits Dana 30 JK front non-Rubicon axles only\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eDesigned for reverse rotation front differential applications\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eCompatible with 4WD Jeep JK Wrangler models\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eDoes not fit Rubicon Dana 44 front axles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-785e0e5c-7fff-2ba3-1543-a8eda468b24e\"\u003e\u003cspan\u003eTech Insight\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp class=\"p1\"\u003eReverse rotation Dana 30 front axles used in Jeep JK models rely heavily on proper bearing preload, pinion depth, and backlash settings to maintain quiet operation and long gear life. Once larger tires and suspension lifts are added, the increased leverage and driveline angle changes place additional stress on carrier bearings, pinion bearings, and seals.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eA complete overhaul kit allows all critical wear components to be replaced during differential service rather than reusing worn bearings and setup hardware. Replacing crush sleeves, shims, and seals during gear installation is essential for maintaining consistent preload and preventing premature gear wear or fluid leakage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":53353899262317,"sku":"YUKYK D30-JK","price":374.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/Dana-30-JK-master-overhaul-kit-1.jpg?v=1779217734"},{"product_id":"yukon-dana-30-open-loaded-carrier-jeep-liberty-3-73","title":"Yukon Dana 30 Loaded Open Carrier for Jeep JK, Liberty \u0026 Nitro - 3.73 \u0026 Up","description":"\u003cp class=\"p1\"\u003eThis Dana 30 Loaded Open Carrier is designed for Jeep Wrangler JK, Jeep Liberty, and Dodge Nitro front axle applications using 3.73 and numerically higher gear ratios. Built as a complete loaded carrier assembly, this unit includes spider gears and carrier internals, making it ideal for differential rebuilds, gear ratio changes, or replacing worn factory carrier assemblies.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eDana 30 front differentials commonly require a carrier break when changing gear ratios, making carrier compatibility critical during re-gearing projects. This loaded open carrier is designed specifically for 3.73 and higher ratio applications and provides proper ring gear mounting and internal gear support for front differential service. Carrier bearings, races, and ring gear bolts are included to simplify installation and setup.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eIncludes:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003eLoaded Open Carrier Assembly\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eSpider Gears\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eCarrier Bearings\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eCarrier Bearing Races\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eRing Gear Bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n          \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n          \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003eFits Dana 30 front differentials\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eDesigned for 3.73 and numerically higher gear ratios\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eOpen differential carrier design\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eIncludes internal spider gears\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eIncludes carrier bearings and races\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eIncludes ring gear bolts\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eDesigned for front axle applications\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e10 cover bolt differential configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n          \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n          \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable class=\"t1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eMake\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eModel\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eYear Range\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eDodge\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eNitro\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003e2007–2011\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eLiberty\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003e2002–2012\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Sahara\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003e2007–2017\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Sport\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003e2010–2017\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Sport S\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003e2016\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Unlimited Sahara\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003e2007–2017\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Unlimited Sport\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003e2010–2017\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Unlimited Sport S\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003e2016\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eWrangler Unlimited X\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003e2007–2010\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003eWrangler X\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"top\"\u003e\n\u003cp class=\"p2\"\u003e2007–2010\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eFitment Notes:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003eFits Dana 30 front differential applications only\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eDesigned for 3.73 and numerically higher gear ratios\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eCompatible with Jeep JK Wrangler, Liberty, and Dodge Nitro applications\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eVerify carrier break and axle configuration before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-785e0e5c-7fff-2ba3-1543-a8eda468b24e\"\u003e\u003cspan\u003eTech Insight\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n          \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n          \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp class=\"p1\"\u003eDana 30 front axles use different carrier offsets depending on the gear ratio range being installed. When changing from lower numerical gears to 3.73 and higher ratios, a compatible carrier is required to maintain correct ring gear positioning and backlash adjustment.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eLoaded carriers simplify installation by including spider gears and internal components already assembled. Replacing worn carrier assemblies during a gear installation also helps reduce backlash inconsistency, excessive gear wear, and differential noise commonly found in high-mileage Jeep front axles running oversized tires or off-road suspension setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":53357276070253,"sku":"YUKYC D708115","price":347.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/3c8f073a29a7cdf9b47377a2d779a673L.jpg?v=1779293274"},{"product_id":"yukon-dana-30-jeep-jk-gear-set-short-pinion-rev-rot","title":"Yukon Dana 30 Jeep JK Ring \u0026 Pinion - Rev. Rotation, Short Pinion, 24 Spline","description":"\u003cp\u003eThe Yukon Dana 30 Jeep JK Ring \u0026amp; Pinion Gear Set is designed specifically for Jeep JK front Dana 30 axles using a reverse rotation short pinion, 24-spline configuration. Ring and pinion upgrades are one of the most effective ways to restore drivability after tire size changes or improve low-speed torque and throttle response. It is commonly selected for mild tire upgrades, daily-driven JK builds, and vehicles seeking stronger performance than taller factory ratios without excessive cruising RPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRing gear\u003c\/li\u003e\n\u003cli\u003eMatching pinion gear\u003c\/li\u003e\n\u003cli\u003eAvailable Gear Ratios: 3.73, 4.11, 4.56, 4.88, \u0026amp; 5.13\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSold as a matched gear set\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation kit, bearings, shims, seals, and carrier components sold separately unless noted.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Yukon Gear \u0026amp; Axle\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: Ring \u0026amp; pinion gear set\u003c\/li\u003e\n\u003cli\u003eApplication: Dana 30 Jeep JK front axle\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable Gear Ratios: 3.73, 4.11, 4.56, 4.88, \u0026amp; 5.13\u003c\/li\u003e\n\u003cli\u003ePinion Style: Reverse short pinion\u003c\/li\u003e\n\u003cli\u003ePinion Spline Count: 24-spline\u003c\/li\u003e\n\u003cli\u003eCover Bolt Count: 10 bolts\u003c\/li\u003e\n\u003cli\u003eAxle Position: Front\u003c\/li\u003e\n\u003cli\u003eQuantity: Sold as a matched set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eFits Jeep JK Wrangler Dana 30 front axles using reverse short pinion design\u003c\/li\u003e\n\u003cli\u003e24-spline pinion applications\u003c\/li\u003e\n\u003cli\u003eIdeal for re-gearing after tire upgrades, front axle rebuilds, or matched front\/rear ratio changes\u003c\/li\u003e\n\u003cli\u003eVerify axle tag, spline count, carrier break, and rear axle ratio before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eDana 30 JK front axles use a reverse rotation gear set designed for front-drive applications. Reverse-cut gears provide proper tooth loading when installed in the front axle and cannot be replaced with standard-cut gears. For larger tires or heavier builds, deeper ratios may be preferred.\u003c\/p\u003e\n\u003cp\u003eCorrect installation requires precise pinion depth, backlash, preload, and tooth pattern setup to maximize gear life and minimize noise.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"3.73","offer_id":53360495100269,"sku":"YUKYG D30SR-373JK","price":358.15,"currency_code":"USD","in_stock":true},{"title":"4.11","offer_id":53360495133037,"sku":"YUKYG D30SR-411JK","price":269.8,"currency_code":"USD","in_stock":true},{"title":"4.56","offer_id":53360495165805,"sku":"YUKYG D30SR-456JK","price":269.8,"currency_code":"USD","in_stock":true},{"title":"4.88","offer_id":53360495198573,"sku":"YUKYG D30SR-488JK","price":288.8,"currency_code":"USD","in_stock":true},{"title":"5.13","offer_id":53360495231341,"sku":"YUKYG D30SR-513JK","price":269.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/83ff9d90e129563b2a08566eea2f6182.jpg?v=1781205338"},{"product_id":"yukon-dana-30-grizzly-locker-27-spline-3-73","title":"Yukon Dana 30 Grizzly Locker - 27 Spline, 3.73 \u0026 Up Ratio","description":"\u003cp class=\"p1\"\u003eThe Dana 30 Grizzly Locker is a fully mechanical automatic locking differential designed to deliver maximum traction for rock crawling, trail riding, off-road racing, overlanding, and high-performance street applications. When traction is limited, the Grizzly Locker automatically transfers 100% of available torque to both axle shafts, helping keep your vehicle moving through mud, rocks, sand, snow, and uneven terrain.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eBuilt with a heavy-duty case and 8620 heat-treated internal components, the Grizzly Locker is engineered to withstand severe shock loads from oversized tires, aggressive driving, and demanding off-road conditions.  This model is designed specifically for Dana 30 differentials equipped with 27 spline axle shafts and 3.73 \u0026amp; numerically higher gear ratios. The carrier is double drilled for both 3\/8\" and 7\/16\" ring gear bolts, providing compatibility across a wide range of Dana 30 applications.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eIncludes:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003eDana 30 Grizzly Locker assembly\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eInternal locking mechanism\u003c\/li\u003e\n\u003cli class=\"li1\"\u003eFully assembled carrier unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Yukon Gear \u0026amp; Axle\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003ePart Number:\u003c\/b\u003e YGLD30-4-27\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eProduct Type:\u003c\/b\u003e Automatic mechanical locker\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Dana 30 differential\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eSpline Count:\u003c\/b\u003e 27 spline\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eCarrier Break:\u003c\/b\u003e 3.73 and numerically higher ratios\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eRing Gear Bolt Compatibility:\u003c\/b\u003e 3\/8\" and 7\/16\"\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eInternal Material:\u003c\/b\u003e Heat-treated 8620 alloy steel\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eLocking Style:\u003c\/b\u003e Automatic mechanical locking differential\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eAssembly:\u003c\/b\u003e Fully assembled\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eCountry of Assembly:\u003c\/b\u003e USA\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eQuantity:\u003c\/b\u003e Sold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment \u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" class=\"t1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eYear\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eMake\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eModel\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDifferential\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1980-1988\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eAmerican Motors\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eEagle\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1986-1989\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eFord\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eAerostar\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Rear\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1966-1971\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eFord\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eBronco\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1967-1974\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eInternational\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eScout 800, Scout II\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1984-2001\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eCherokee\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1971-1983\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eCJ5\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front \u0026amp; Rear\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1966-1975\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eCJ6\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front \u0026amp; Rear\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1976-1986\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eCJ7\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1986-1992\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eComanche\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1967-1973\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eCommando\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front \u0026amp; Rear\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1993-1998\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eGrand Cherokee\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1984-1993\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eGrand Wagoneer\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1981-1986\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eScrambler\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1971-1973\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eWagoneer\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1987-2017\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eJeep\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eWrangler\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Front\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e1970-1993\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eVolvo\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e142, 144, 164, 240, 242, 245, 265\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003eDana 30 Rear\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eFitment Notes\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li2\"\u003eFits Dana Spicer 30 differentials with \u003cb\u003e27 spline axle shafts\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eCompatible with \u003cb\u003e3.73 and numerically higher gear ratios\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eDouble drilled for both \u003cb\u003e3\/8\" and 7\/16\" ring gear bolts\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eCommonly found in Jeep CJ, YJ, TJ, XJ, ZJ, JK Non-Rubicon, Scout, Bronco, Eagle, and Volvo applications\u003c\/li\u003e\n\u003cli class=\"li2\"\u003eVerify axle spline count, carrier break, and ring gear bolt size before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-785e0e5c-7fff-2ba3-1543-a8eda468b24e\"\u003e\u003cspan\u003eTech Insight\u003c\/span\u003e\u003c\/b\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 14\" height=\"14\" width=\"14\"\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M2.75 7H11.25\" class=\"vertical\"\u003e\u003c\/path\u003e\n          \u003cpath stroke-linecap=\"round\" stroke-width=\"var(--icon-stroke-width)\" stroke=\"currentColor\" d=\"M7 2.75L7 11.25\" class=\"horizontal\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e1. What gear ratios does this Grizzly Locker fit?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThis locker is designed for Dana 30 carrier breaks using \u003cb\u003e3.73 and numerically higher gear ratios\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e2. Will this fit a Jeep Wrangler TJ?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eYes. This locker fits many Jeep Wrangler TJ Dana 30 front axle applications equipped with \u003cb\u003e27 spline axle shafts\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e3. Does this locker require air, wiring, or switches?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eNo. The Grizzly Locker is fully mechanical and operates automatically without compressors, switches, wiring, or electronics.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e4. What ring gear bolt sizes does this locker accept?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThis carrier is \u003cb\u003edouble drilled\u003c\/b\u003e to accept both \u003cb\u003e3\/8\" and 7\/16\" ring gear bolts\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003e5. Is the Grizzly Locker good for rock crawling?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eYes. The Grizzly Locker is one of the most popular automatic lockers for rock crawlers because it delivers full traction automatically and is designed to withstand severe off-road abuse.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Yukon Gear \u0026 Axle","offers":[{"title":"Default Title","offer_id":53425055695213,"sku":"YUKYGLD30-4-27","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/a3bd0b5d3d675019c47a9a2ca40c9d2dL.jpg?v=1781016931"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/collections\/Dana-30.jpg?v=1781559485","url":"https:\/\/craneaxle.com\/collections\/dana-30-axle-builder-parts.oembed","provider":"Crane Axle","version":"1.0","type":"link"}