Yukon USA Standard Master Overhaul Kit is a complete overhaul package for 1999–2008 GM 8.6" differentials, consolidating Koyo/Timken bearings and races with seals and hardware. The kit includes carrier and pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket to streamline rebuilds and ensure correct parts are used.
USA Standard Master Overhaul Kit For The 99-08 GM 8.6in Diff