Transfer Rear Case

Note: Isuzu manuals address both the Automatic and Manual transmission transfer case procedure in the same repair section. Where there is a distinction between Automatic and Manual transmissions concerning transfer case it is noted in the article or image.








DISASSEMBLY

1. Block ring (M/T only)





2. Bearing snap ring

Note: Use a pair of snap ring pliers to remove the snap ring.

3. Rear output shaft assembly
4. Bearing snap ring (M/T only)
5. Ball bearing

Note: Use a pair of snap ring pliers to remove the snap rings. Use a bench press and the bearing remover to remove the ball bearing

Bearing remover: J-22912-O1





6. Bearing snap ring (M/T only)
7. Speedometer drive gear (and ball; A/T)
8. Collar (A/T) or clip (M/T)
9. Bearing snap ring (M/T only)






10. Ball bearing

Note: Use a pair of snap ring pliers to remove the snap ring. Use a bench press and the bearing remover to remove the ball bearing.

Bearing remover: J-22912-O1

11. Rear output shaft


REASSEMBLY

11. Rear output shaft
10. Ball bearing

Note: Use the ball bearing installer and the adapter to install the ball bearing.

Ball bearing installer: J-37223
Adapter: J-374B6

9. Bearing snap ring (M/T only)





8. Collar (A/T) or clip (M/T)

Note: Install the clip (M/T only) to the drive gear groove

7. Speedometer drive gear
6. Bearing snap ring (M/T only)






5. Ball bearing

Note: Use the ball bearing installer to install the ball bearing.

Ball bearing installer: J-37223

4. Bearing snap ring (M/T only)
3. Rear output shaft assembly
2. Bearing snap ring
1. Block ring (M/T only)