The Yukon USA Standard Bearing Kit for GM 12-bolt passenger car rear housings supplies bearings, races and small parts required to install a ring-and-pinion gear set. Included are carrier and pinion bearings and races, pinion seal and nut, crush sleeve, marking compound and brush, and it uses premium Koyo/Timken bearings and races. The kit offers cost savings compared with a master overhaul option when shims are retained.
USA Standard Bearing Kit For GM 12 Bolt Passenger Car