10. Transmission Case and Adapter Disassemble
Transmission Case and Adapter Disassemble
Special Tools
* J 23907 Slide Hammer
* J 26941 Bushing and Bearing Remover - 3-4 in
* J 36017 Valve Seal Remover
* J 36190 Universal Driver Handle
* J 39439-2 Bushing Remover
* J 39439-3 Shift Rail Remover
* J 39442 Mainshaft and Countershaft Press Adapter
Transmission Case
1. Remove the transmission case cooler line return fitting.
2. Remove the reverse lamp switch.
3. Remove the E-Z key switch (1).
4. Remove the dowel pins.
Important: Do not replace the bearing race unless inspection shows bearing race damage.
5. Remove the countershaft bearing race, using J 39442 (1) and J 26941 (2). Tap out race with a hammer.
Important: Do not replace the bearing race unless inspection shows bearing race damage.
6. Remove the mainshaft bearing race, using J 39442 (1) and J 26941 (2). Tap out race with a hammer.
7. Remove the 1st/2nd and the 3rd/4th shift shaft bushings, using the J 39439-3 (2) and the J 36190 (1).
Adapter Plate
1. Attach J 36017 over oil filter. Ensure that the tool grasps the oil filter where it contacts the adapter plate.
2. Slide the collar of J 36017 down to secure the oil filter.
3. Using J 23907 (1) and J 36017 (2), remove the oil filter.
4. Remove the input shaft bearing race and the shim.
5. Remove the countershaft bearing race and the shim.
6. Remove the input shaft seal.
7. Remove the 1st/2nd and the 3rd/4th shift shaft bushing, using the J 39439-3 (2) with the J 36190 (1).
8. Remove the dowel pins.
9. Remove the retainer ring (1).
10. Remove the oil pump cover assembly (2).
11. Remove the oil pump (3).
12. Remove the plug (1).
13. Remove the spring (2).
14. Remove the check ball (3).
Important: Do not replace the bushing unless inspection shows bushing damage.
15. Remove the 1st/2nd and the 3rd/4th shift shaft seals (1) and (2), and the bushing (3).
16. Remove the pump outlet cooler fitting (1) and seal (2).
17. Remove the adapter plate pump plug (3).