The Yukon ZF 9.25-inch Chrysler rear ring-and-pinion install kit (3.55 ratio) provides a Yukon ring and pinion plus axle bearings and seals to rebuild a 9.25" Chrysler ZF rear axle. Packaged as a Pro Kit, it includes a Yukon Master Install kit with Timken bearings and the necessary small parts to complete installation. Yukon notes Pro Kits save time by including all parts in one part number and covers gear sets with its Y.E.S. lifetime protection plan.
Yukon Gear ZF 9.25in CHY 3.55 Rear Ring & Pinion Install Kit Axle Bearings and Seal