USA Rear Axle Kit Fits GM 12P Diff 30 Spline 5 Lug 31-3/8" Long, 630840- - ZA K630840

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 12P Differential 30 Spline Length 31.375 in. Rear, LH, 5x4.75 in. Bolt Pattern 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

California Proposition 65: WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

12P GM REAR AXLE KIT, 31-3/8" LONG, 30spl, 1.620" LARGE BRG AXLE SHAFT, 5 x 4.75" BP, 5 LUG