USA Standard Gear Chevrolet, GMC, Pontiac Drive Axle Shaft - Rear PN. ZA K630138

GM 12P Rear Axle Kit ZA K630138 72-68 CHV/GMC/PON Rear Axle Kit Fits GM 12P Diff 30 Spline 30-1/8" Long, 630138- 12P GM REAR AXLE KIT, '68-'72 CHEVELE & '70 CAMARO, 30-1/8", 30spl, 2.25" OD BRG(1563), 1 SIDE USA Standard Gear uses advanced alloys and the latest heat-treating technologies to produce a strong, durable axle. This kit contains all the components to replace, repair, or upgrade axle shafts so your vehicle will be up and running fast. USA Standard Gear replacement axles are built to meet or exceed OE quality. Engineered for an exact fit, USA Standard Gear axles are easy to install. They are heat treated to enhance strength and provide years of dependable service. This kit contains all the components to replace, repair, or upgrade axle shafts so your vehicle will be up and running fast. Fits GM 12-Bolt Passenger Car Differential 30 Spline Length 30.125 in. Rear, 5 x 4.75 Bolt Pattern 2.25 in. OD Wheel Bearing Includes Wheel Bearing, Seal, Diff Cover Gasket, Studs, and Lug Nuts Rear Axle Kit Fits GM 12P Diff 30 Spline 30-1/8" Long