30 Spline; 1.50 in. Axle Shaft Diameter; Rear 10.5 in.; All Ratios Replaces Conventional Diff. Internals In Certain 1973 Thru Present GM Axles~If Installed In GM Axle Equiped w/Optional Eaton Diff. Will Require~New Gear Support Case Assembly GM PN[6258336 Or 6258340] Depending On Ratio
33 Spline; 1.37 in. Axle Shaft Diameter; 9.5 in.
30 Spline; 1.50 in. Axle Shaft Diameter; 4.10 And Down Ring Gear Pinion Ratio; Rear 10.5 in.
GM 10.5 in.; 14 Bolt; 30 Spline; 4.10 And Down Ring Gear Pinion Ratio; 1.50 in. Axle Shaft Diameter
33 Spline; 1.37 in. Axle Shaft Diameter; Rear 9.5 in.; All Ratios
30 Spline; Rear 11.5 in.; 1.55 in. Axle Shaft Diameter; All Ratios
30 Spline; 1.55 in. Axle Shaft Diameter; Rear 11.5 in.; All Ratios
Browse our selection of quality differential parts designed specifically for your Chevrolet Uplander. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · LS · LT
Mini Cargo Van · Mini Passenger Van
V6 3.5L · V6 3.9L
Automatic
