Gm TH400 Transmission Rear Case Bearing & Shims
Product Information
Reduce drag and increase torque capacity by replacing the factory thrust washer with this needle bearing assembly.
Packaged with selective shims to aid in achieving proper rear end play. Standard in all TCI TH400 transmissions
Application: GM Turbo 400 transmissions
- Shims Included: Yes
- Quantity: Sold as a kit.
- Notes: Kit includes one 0.010 in., one 0.015 in., and one 0.020 in. shim.

Product Information
Reduce drag and increase torque capacity by replacing the factory thrust washer with this needle bearing assembly.
Packaged with selective shims to aid in achieving proper rear end play. Standard in all TCI TH400 transmissions
Application: GM Turbo 400 transmissions
- Shims Included: Yes
- Quantity: Sold as a kit.
- Notes: Kit includes one 0.010 in., one 0.015 in., and one 0.020 in. shim.