Koyo Master Bearing Kit by USA Standard Gear
− USA Standard Master Overhaul kits let you finish your install with confidence.
− Fits GM 8.5" front
− Uses Koyo bearings and races
− Included are carrier bearings and races, pinion bearings and races, pinion seal, axle seals, complete shim kit, ring gear bolts, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket.
- USA Standard Gear
USA Standard Gear® sets the standard for quality parts at affordable pricing.