Mark Williams Billet Aluminum Pinion Support Kit with ready to install preset machined spacer. This kit includes everything needed for setup without shimming or setting preload with a crush sleeve.
For use with 9" or 9.5" Ford 35-spline gears and include Timken® tapered rear and front bearings. Requires MW yoke or coupler.
Drilled for 7/16" studs to accomodate studs used in all MW cases. However, with special reducer bushings (p/n 57606) and studs (p/n 57609), the housing can be used with 9" Ford cases that have 3/8" threads.
All pinion supports come pre-assembled. The bearing pre-load is set through the use of a solid hardened pre-load spacer rather than a crush sleeve or stack of thin shims. The spacer is factory machined to the required preload for each assembly. Pinion seals are included.
Includes
- 7075 billet aluminum pinion support
- Front and Rear Timken Tapered Bearings
- Solid Hardened Spacer factory machined preset
- Pinion seal
