Crane Axle Magnum Knuckle Kit with all components and High Steer Arms Top View

Magnum Knuckle Kit

14 Bolt Chromoly Steering Knuckle Builder Kit

14 Bolt Axle Knuckle Kit includes:

  • 2 - Crane Interlocking Outer Knuckles
  • 2 - Crane Inner C's
  • 2 - Crane Interlocking High-Steer Arms
  • 2 - Crane Kingpin Caps
  • 1 - Crane Premium Upgrade Kit
  • 1 - REV-14 Seal System
  • All Hardware

Knuckles are Shipped as Unfinished Steel

Get a FREE Crane Axle T-shirt. Details in the Description below.

Made in USA

Crane Axle is proudly made in the USA

$2,099.99
Availability: In stock
SKU
CAFEX14KIT

Crane Axle builds the ONLY 14 Bolt 8620 Chromoly Steel Outer Knuckles on the market! Using 8620 Chromoly Steel on these 14 Bolt Knuckles instead of cast iron allows us to produce a lighter and stronger 14 Bolt Knuckle.

Crane Axle's design for Interlocking High-steer Arms eliminates the need for a 5th or 6th bolt for strength. Instead, the High-Steer Arm is keyed to make it possible to put the load on the Knuckle instead of any studs, resulting in breakage. This is a drastic improvement to strength. The Crane Knuckle utilizes 9/16" hardware on the upper kingpin caps and steering arms.

The 14 Bolt Knuckle Kit includes:

  • 2 - Crane Interlocking Outer Knuckles
  • 2 - Crane Inner C's
  • 2 - Crane Interlocking High-Steer Arms
  • 2 - Crane Kingpin Caps
  • 1 - Crane Premium Upgrade Kit
  • 1 - REV-14 Seal System
  • Hardware

If you need a 14 Bolt Steering Axle Front End, this Crane Axle Extreme Duty 14 Bolt Interlocking Knuckles is the best possible option you can add on.

Why 8620 Chromoly?

8620 alloy steel has a much higher carbon content than mild steel. The higher amount of carbon means increased strength. This material is characterized by a hard outer surface, combined with a ductile interior for higher strength. Minimum properties of 8620 (chrome-nickel-moly) alloy steel; Tensile Strength, psi: 97,000 Yield, psi 57,000.  What does this mean for you? Our 8620 chromoly parts can take more abuse day in and day out then our competition, just ask anyone that uses them.

100% American Made

All Crane products are cast, machined, and built right here in the USA. US Casting is very important to us as it’s a well known fact that castings produced here in the USA are a superior product. A big difference from imported castings.

The Included Premium Upgrade Kit consists of:

  • 1 - Crane King Pin Spring Eliminator Kit 
  • 2 - Upper King Pin Cones with Seals
  • 2 - Upper King Pin Bushings
  • 2 - Lower Bearings/Races and Seals
  • 2- Lower King Pin Caps (trunnions) and Hardware
  • 10 - 7/16-20 Spindle Studs

Receive a Free Crane T-Shirt

If you would like to receive a FREE Crane T-shirt, simply paint your CRANE Knuckles/Differential Cover green after your build is complete. Send Crane a few pictures, a little bit about your ride, T-shirt size, and a Ship To address to Sales@CraneAxle.com. You must use Dupli-Color Engine Paint in Grabber Green DE1641. Crane Axle may use your pictures on their social media pages, so keep an eye out!


14 Bolt Axle with Steering Knuckle Kit Installed

More Information
Axle Compatibility 14 Bolt
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