Yukon replacement rear axle kit for 1968–1981 GM applications with 8.2 in./8.5 in. differentials is engineered for a direct fit and built using heat-treated alloys for strength and longevity. The kit supports repair or upgrade projects and aims to restore dependable drivetrain operation. Included components are wheel bearing, seal, differential cover gasket, studs and lug nuts. Specified fitment covers a 30.125 in. rear axle length with 28 splines and a 2.25 in. OD wheel bearing.
Yukon Gear & Axle 68-81 GM Replacement Rear Axle Kit 8.2in/8.5in Diff 28 Spline 30-1/8in Long