USA Standard Gear Buick, Chevrolet, Oldsmobile Drive Axle Shaft - Rear PN. ZA K630841

GM 7.5 Rear Axle Kit ZA K630841 Axle, axle kit, axle replacement 81-77 BUI/CHV/OLD Rear Axle Kit Fits GM 7.5" Diff 26 Spline 28-7/16" Long 7/16" Studs, 630841- 7.5" GM REAR AXLE KIT, 28-7/16" LONG, MONTE CARLO & EL CAMINO, 26spl, 7/16 WHEEL STUDS 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 back on the road fast. Fits GM 7.5/7.6 in. Differential 26 Spline Length 28.4375 in. Rear, 5 Lug Includes Axle Shaft, Wheel Bearing, Seal, Diff Cover Gasket, Studs, and Lug Nuts Advanced Heat-Treating Results in a Stronger, More Durable Axle Designed and Built to Meet or Exceed OE Quality Rear Axle Kit Fits GM 7.5" Diff 26 Spline 28-7/16" Long 7/16" Studs