Motive Gear GM8.6L Differential Carrier – Open Loaded Carrier for GM 8.5″ &

Open Loaded Differential Carrier – Designed for GM 8.5″ and GM 8.625″ (10 Bolt) axles; includes internal kit for a complete assembly. 30-Spline Axles, 2.73 & Up Case Break – Compatible with 1.31″ axle shafts; fits gear ratios 2.73 and higher.