NV 3500 Manual Transmission

^ Tools Required
- J 36825 Output Shaft Oil Seal Remover
- J 23907 Slide Hammer
- J 36502-2A Output Shaft Seal Protector/Installer
- J 36502 Extension Housing Seal Installer


Removal Procedure





1. Raise the vehicle. Refer to Vehicle Lifting.
2. Remove the rear propeller shaft. Refer to Propeller Shaft Replacement.
3. Using J 36825 and J 23907, pry the seal out of the extension housing.

Installation Procedure





1. Position J 36502-2A over the output shaft.





2. Using J 36502 install the rear output shaft seal.





3. Remove J 36502-2A from the output shaft.





4. Fill the space between the seal lips with grease GM P/N 1052497 or equivalent.
5. Install the rear propeller shaft. Refer to Propeller Shaft Replacement.
6. Check the transmission oil level. Refer to Fluid Replacement.
7. Lower the vehicle.