Pinion Support Kit Ford 9/9.5" 28 spline Small Pinion Dual Ball Bearing (Aluminum)

Installation Instructions: Click Here

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" & 9.5" Ford 28-spline pro or street gears and include front and rear angular contact ball bearing

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. Stock Ford yokes must be shortened for proper pinion nut thread engagement.

Includes

• 7075 billet aluminum pinion support
• Front and Rear Ball Bearings
• Solid Hardened Spacer factory machined preset
• Pinion seal

Features

• Hi-Capacity Angular Contact Ball Bearings
• Solid Hardened Pre-Load Spacer Pre Calibrated
• Seal without dust shield for less drag
• Removable front race for ease of maintenance and bearing preload adjustment

Optional: Upgrade to Ceramic Bearings in Options