Special Tools

1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle .
2. Remove the rear propeller shaft. Refer to Rear Propeller Shaft Replacement .



3. Remove the rear output shaft seal.



4. Inspect the rear output shaft bushing for scoring or wear.
5. Remove the rear output shaft bushing, if required, using the J 45380 .

5.1.	Install the finger section of the J 45380 .

5.2.	Install the tube and forcing screw to the finger section. Ensure the forcing screw is backed out.

5.3.	Using a wrench on the forcing screw, remove the rear output shaft bushing.

1. Using the J 45380 , perform the following:

1.1.	Install the bushing or the finger section of the J 45380 .

1.2.	Install the finger section to the main body of the J 45380 .

1.3.	Position the bushing and tool to the case.

1.4.	Install the bushing until the tool bottoms on the case.

1.5.	Remove the J 45380 .




2. Align the notch on the J 37668-A with the tab on the seal.
3. Using the J 37668-A , install the seal with the tab at the top and the weep hole at the bottom.



4. Install the rear propeller shaft. Refer to Rear Propeller Shaft Replacement .
5. Inspect the transfer case fluid level. Refer to Transfer Case Fluid Replacement .
6. Lower the vehicle. Refer to Lifting and Jacking the Vehicle .