The Yukon USA Standard pinion installation kit for 1999–2008 GM 8.6" rear includes the pinion bearings, races and seals needed when carrier components are still serviceable. It contains Koyo pinion bearings and races, pinion seal, pinion nut, crush sleeve and marking compound with brush. The kit is specified for GM 8.6" rear applications covering 1999–2008 and supplies the small parts required for accurate gearset installation.
USA Standard Pinion installation Kit For 99-08 GM 8.6in