Inner Axle Shaft Housing

Differential Carrier Assembly Bushing Replacement (Inner Axle Shaft Housing)

Tools Required
^ J45850 Front Axle Bushing Remover/Installer

Removal Procedure
1. Remove the inner shaft housing.
2. If replacing the upper inner shaft housing bushing, install the inner shaft housing into a vise.





3. Install the J45850-2 (2), the J45850-3 (3), the forcing screw, the thrust bearing, the washers, and the nuts (1) over the upper inner shaft housing bushing as shown.
4. Remove the upper inner shaft housing bushing by holding the lower nut and tightening the upper nut of the J45850.





5. If replacing the lower inner shaft housing bushing, install the inner shaft housing into a vise so that the lower inner shaft bushing bore is flush with the jaws of the vise.





6. Install the J45850-2 (2), J45850-3 (3), the forcing screw, the thrust bearing, the washers, and the nuts (1) over the lower inner shaft housing bushing as shown.
7. Remove the lower inner shaft housing bushing by holding the lower nut and tightening the upper nut of the J45850.

Installation Procedure





1. If replacing the lower inner shaft housing bushing, install the inner shaft housing bushing bore into a vise.
2. Place the lower inner shaft housing bushing over the bushing bore.
3. Install the J45850-2 (2), J45850-1 (3), the forcing screw, the thrust bearing, the washers, and the nuts (1) over the inner shaft housing bushing as shown.
Install the J45850-3 inside the J45850-2 (2) in order to gain access to the upper nut.
4. Install the lower inner shaft bushing by holding the lower nut and slowly tightening the upper nut in order to pull the bushing into the bushing bore.





5. If replacing the upper inner shaft housing bushing, install the inner shaft housing bushing bore into a vise.
6. Place the upper inner shaft housing bushing over the bushing bore.
7. Install the J45850-2 (2), J45850-1 (3), the forcing screw, the thrust bearing, the washers, and the nuts (1) over the inner shaft housing bushing as shown.
Install the J45850-3 inside the J45850-2 (2) in order to gain access to the upper nut.
8. Install the upper inner shaft bushing by holding the lower nut and slowly tightening the upper nut in order to pull the bushing into the bushing bore.
9. Remove the inner shaft housing from the vise.
10. Install the inner shaft housing.