Silverado 3500 2WD V8-6.0L VIN U (2004)
1. Remove the rear propeller shaft.
2. Remove the rear oil seal using J 6125-1B (1) and J 23129 (2).
Installation Procedure
1. Using J 36503 install the NEW rear oil seal.
2. Install the rear propeller shaft.
3. Check to transmission fluid level. Add if necessary.
4. Lower the vehicle.
