MW Jaguar Parts

The XK & XJ series Jaguar Rear Axle Hub has long been a problem with the increased power output from today’s improvements. These hub assemblies are also commonly used when building Street Rods that incorporate an independent rear suspension. 

 

Mark Williams Enterprises, Inc now has an assembly available that solves the breakage issues associated with the original 10-spline shafts. The kit is a direct replacement for the original hub and u-joint splined shaft. The kit comes with all the parts necessary for the conversion. The original tapered bearings and seals are retained.

This kit improves the Yoke-Shaft torsion capability by increasing the spline to a more modern and stronger 31 tooth involute profile. The Yoke-Shaft is made from a 300M aircraft alloy forging that has been heat-treated and shot peened for improved cycle life. The Yoke-Shaft features removable caps that simplify installation.  The universal joint cap attachment fasteners are drilled for safety wire locking. The Yoke-Shaft features a 1”-20 thread that increases strength. The hub is 4340 steel that is through-hardened heat treated with our exclusive austempering process. Wheel studs are an ARP product with a quick start nut-aligning feature. 

 

 

Jaguar XK & XJ Type Rear Hub and Yoke-Shaft Improvement

Part Number JAG-1000

 

  • Eliminates 10 spline Hub and Yoke-Shaft failure
  • Increased size to modern 31 spline yoke shaft
  • Aircraft quality 300M Yoke Spline Shaft
  • Forged alloy hub with removable wheel studs
  • Wheel studs are ARP quality with quick start feature
  • Yoke Shaft features removable billet alloy caps
  • Complete bolt in kit with all required shims and spacers
  • Utilizes OEM bearings and seals

 

 

 

 


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