{"product_id":"gm-front-3-4-ton-disc-brake-kit","title":"Crane Axle Front 3\/4-Ton Disc Brake Conversion Kit for GM","description":"\u003cp\u003eThe Crane Axle GM Front 3\/4 Ton Disc Brake Kit is designed to replace heavy 1-ton GM brakes. Built for rigs running Dana 60 kingpin knuckles, this kit offers improved stopping power, reduced unsprung weight, better pedal feel, and easier maintenance. It also provides increased wheel clearance — even on most 15\" steel wheels — making it ideal for off-road builds, 14-bolt conversions, and high performance trail rigs.\u003c\/p\u003e\n\u003cp\u003eThis kit is engineered to work directly with Crane Axle GM Kingpin Knuckles, while also fitting stock and aftermarket kingpin knuckles, including Reid and Solid.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(2) 3\/8\" thick laser-cut brake brackets\u003c\/li\u003e\n\u003cli\u003e(2) GM 12.5\" standard 3\/4-ton rotors\u003c\/li\u003e\n\u003cli\u003e(2) GM standard-duty 3\/4-ton calipers\u003c\/li\u003e\n\u003cli\u003e(1) Set of brake pads\u003c\/li\u003e\n\u003cli\u003e(16) Wheel studs\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\u003eApplication: Dana 60 kingpin knuckles\u003c\/li\u003e\n\u003cli\u003eBracket Material: 3\/8\" high-strength plate steel (laser-cut)\u003c\/li\u003e\n\u003cli\u003eRotor Size: 12.5\" (standard GM 3\/4-ton)\u003c\/li\u003e\n\u003cli\u003eCalipers: GM standard-duty 3\/4-ton\u003c\/li\u003e\n\u003cli\u003eStud Count: 16\u003c\/li\u003e\n\u003cli\u003eWheel Fitment: Clears most 15\" steel wheels\u003c\/li\u003e\n\u003cli\u003eCompatibility: Crane Axle, stock GM\/Ford kingpin knuckles, Solid, Reid\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\u003eChevrolet \/ GM\u003c\/li\u003e\n\u003cli\u003e1979–1987 K30\u003c\/li\u003e\n\u003cli\u003e1988–1991 K30 Crew Cab\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\u003eDisc brakes drastically improve performance by providing consistent pad to rotor contact, even as pads wear. With better cooling, the system resists brake fade during long descents or repeated heavy braking. Reducing the weight of the rotating assembly lowers unsprung mass, helping the suspension react faster and extending shock life. Laser-cut brackets ensure proper caliper alignment, increasing reliability and ease of installation. This is one of the most effective upgrades for any Dana 60 kingpin–based axle build.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Wide Open Design","offers":[{"title":"Default Title","offer_id":52748996739437,"sku":"WA01032","price":495.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/1145\/3037\/files\/WA01032-GM-Dana-60-34-ton-disc-brake-kit-1.png?v=1778093483","url":"https:\/\/craneaxle.com\/products\/gm-front-3-4-ton-disc-brake-kit","provider":"Crane Axle","version":"1.0","type":"link"}