The Yukon Master Overhaul Kit for Chrysler 8.75-inch '89' case housing with LM104912 carrier races supplies a complete rebuild package with the bearings, seals and small parts matched to that housing. Included are Timken bearings and races, carrier and pinion bearings/races, pinion seal, shim kit, ring gear bolts, pinion nut, crush sleeve where applicable, thread locker, marking compound with brush and gasket to finish the differential service.
Yukon Gear Master Overhaul Kit For Chrysler 8.75in #89 Housing w/ Lm104912/49 Carrier Bearings