Yukon Gear
Yukon Gear YSPPN-016 - Pinion nut for GM 12 bolt car/truck; 55-62 car/truck; 8.2in.; 8.2in. Buick/Old s/Pontiac/63-79 Corvette. 1 1/8in. socket; 7/8in. x 16 thread.
Yukon Gear YSPPN-016 - Pinion nut for GM 12 bolt car/truck; 55-62 car/truck; 8.2in.; 8.2in. Buick/Old s/Pontiac/63-79 Corvette. 1 1/8in. socket; 7/8in. x 16 thread.Yukon Gear & Axle manufactures...