Yukon Gear & Axle 9.5-inch GM rear ring-and-pinion master install kit with a 3.73 ratio and 33-spline Dura Grip limited-slip positraction. The kit supplies the ring and pinion, axle bearings, seals and Yukon Master Install kit hardware for a complete differential rebuild in 12-bolt applications. Yukon combines matched gears and necessary small parts so technicians and DIYers can re-gear efficiently with quality components.
Yukon 9.5in GM 3.73 Rear Ring & Pinion Install Kit 33 Spline Positraction Axle Bearing and Seals