Yukon posi spider gear set for GM 8.2" differentials with Dura Grip positraction (28 spline) provides the internal gears and hardware for a proper spider gear replacement. Produced with higher-quality materials to improve longevity, the kit includes two side gears, four pinion gears, cross pin shaft, roll pin and thrust washers. This set does not include clutches and fits Yukon Dura Grip units.
Yukon Gear Positraction internals For 8.2in GM w/ 28 Spline Axles