Rear Axle Shaft Seal and/or Bearing Replacement

Rear Axle Shaft Seal and/or Bearing Replacement

Special Tools

* J 2619-01 - Slide Hammer W 1/2 x 13 Adapter

* J 8092 - Universal Driver Handle 3/4 x 10 inch

* J 21128 - Axle Pinion Oil Seal Installer

* J 23690 - Axle Bearing Installer

* J 44685 - Rear Axle Seal and Bearing Remover

Removal Procedure

1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle Service and Repair.

2. Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation Service and Repair.

3. Remove the rear axle housing cover. Refer to Rear Axle Housing Cover and Gasket Replacement (8.6, 9.5 Inch Axles) Rear Axle Housing Cover and Gasket Replacement (8.6, 9.5 Inch Axles)Rear Axle Housing Cover and Gasket Replacement (10.5 Inch Axle) Rear Axle Housing Cover and Gasket Replacement (10.5 Inch Axle).

4. Remove the axle shaft. Refer to Rear Axle Shaft Replacement Service and Repair.

Installation Procedure





Note:
Ensure that the axle shaft bearing is fully seated in the rear axle shaft housing.

1. Using the J 23690 - installer (1) and the J 8092 - driver (2), install the axle shaft bearing.





2. Using the J 21128 - installer, install the axle shaft seal.

3. Drive the tool into the bore until the axle shaft seal bottoms flush with the tube.

4. Install the rear axle shaft. Refer to Rear Axle Shaft Replacement Service and Repair.

5. Install the rear axle housing cover. Refer to Rear Axle Housing Cover and Gasket Replacement (8.6, 9.5 Inch Axles) Rear Axle Housing Cover and Gasket Replacement (8.6, 9.5 Inch Axles)Rear Axle Housing Cover and Gasket Replacement (10.5 Inch Axle) Rear Axle Housing Cover and Gasket Replacement (10.5 Inch Axle).

6. Install the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation Service and Repair.

7. Fill the rear axle. Refer to Differential Oil Replacement (8.6 Inch Axle) Differential Oil Replacement (8.6 Inch Axle)Differential Oil Replacement (10.5 Inch Axle) Differential Oil Replacement (10.5 Inch Axle)Differential Oil Replacement (9.5LD Inch Axle) Differential Oil Replacement (9.5LD Inch Axle).

8. Remove the support and lower the vehicle.