Extension Housing Seal

Extension Housing Rear Oil Seal

^ Tools Required
- J 21426 Extension Housing Seal Installer

Removal Procedure





1. Raise the vehicle. Refer to Vehicle Lifting.
2. Remove the propeller shaft.
3. Remove the case extension oil seal.
Use a flat bladed tool to pry the seal from the housing.

Installation Procedure





1. Use the J 21426 and a soft face hammer, install the case extension oil seal.
2. Install the propeller shaft.
3. Lower the vehicle.
4. Check the transmission fluid level.