Case Extension Assembly Removal

Case Extension Assembly Removal

Special Tools
* J 23129 - Universal Seal Remover
* J 6125-1B - Slide Hammer

For equivalent regional tools, refer to Special Tools (Tools and Equipment).




1. Using the J 23129 - seal remover and the J 6125-1B - slide hammer , remove the prop shaft front slip yoke seal assembly (20) (model dependent).




2. Remove the case extension bolts (21).
3. Remove the case extension assembly (19).
4. Remove the case extension seal (15).
5. Remove the following components and inspect for damage and wear:

* The output shaft seal (675) (for some models)
* The transmission output shaft yoke seal sleeve (682) and output shaft seal (683) (for some models)
* The bearing retainer ring (16), case extension ball bearing assembly (17), and bearing spacer (18) (for some models)