Revolution Gear & Axle Master Install Kit for GM 8.6" 10-Bolt (1999-08) Rear Axle

This Revolution Gear & Axle master install kit supplies the bearings and setup hardware needed to install a ring and pinion in the GM 8.6 inch 10-bolt rear axle used from 1999-08. It is the install kit, not the gears.

The kit carries Timken carrier and pinion bearings, a crush sleeve, carrier and pinion shims, a pinion seal, ring gear bolts, and cover gasket or silicone – a comprehensive bill of material for overhauling the differential gear set.

It is the right choice for anyone regearing or rebuilding a 1999-08 GM 8.6 inch rear end, whether you are changing ratios or refreshing worn bearings during a gear swap.

Gears are sold separately, so select a Revolution GM 8.6 inch ring and pinion to go with it. Note that axle bearings and seals are not included; this kit covers the differential rebuild, not the axle shafts. Have an experienced installer set pinion depth, backlash and preload for best results.

Choosing a matched Revolution master install kit takes the guesswork out of sourcing setup parts and helps ensure a quiet, trouble-free gear install.