Description
A worn-out differential bearing kit compromises your rear end’s durability and performance—especially under aggressive driving. The GM 10 Bolt 8.5in Bearing Kit MOTR10RMK gives you everything needed for a complete master rebuild, restoring proper preload, eliminating play, and ensuring your differential handles sustained power delivery without failure. Whether you’re refreshing a vintage muscle car or maintaining a track-focused build, this comprehensive kit eliminates guesswork and delivers professional-grade results.
- Master bearing kit
- Includes crush sleeve
- Gaskets and seals
- Shims for preload
- Hardware and thread locker
- 8.5 inch diameter
- GM 10-bolt differential
- 1970–1999 compatibility
- Bolt-on installation
