Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Yukon 8.6-inch GM 4.88 rear gear and install kit is a complete re-gear package that pairs a Yukon ring-and-pinion set with a Master Install kit, axle bearings, seals and a 30-spline Dura Grip limited-slip posi unit. Yukon uses advanced heat-treating and quality testing; the kit includes all small parts to rebuild a GM 8.6" differential and is backed by Yukon’s lifetime Y.E.S. protection plan.
Yukon 8.6in GM 4.88 Rear Ring & Pinion Install Kit 30 Spline Positraction Axle Bearings and Seals
