Transfer Case And Extension

Fig 1: Exploded View Of Transfer Case And Extension

Courtesy of SAAB-SCANIA OF AMERICA, INC.

1. Oil guide
2. Gasket
3. Transfer case
4. Ball
5. Reverse accent spring
6. Gasket
7. Plug
8. Oil seal
9. Snap ring (Inner)
10. Reverse check plate
11. Reverse check spring
12. Reverse return spring
13. Reverse check cam
14. Reverse accent shaft
15. Return spring cap
16. Return spring
17. O-ring
18. Adjusting select shim
19. Reverse check sleeve
20. Gasket
21. Neutral switch
22. Gasket
23. Back-up light switch
24. Roller bearing
25. Transfer driven gear
26. Roller bearing
27. Adjusting washer
28. Ball bearing
29. Center differential
30. Adjusting washer
31. Transfer drive gear
32. Ball bearing
33. Extension case
34. Oil seal
35. Dust cover
36. Shift bracket
37. Snap ring

Tightening torque: Nm (kgf-m, ft-lb) 

T1: 6.4 (0.65, 4.7) 

T2: 9.75 (1.0, 7.2) 

T3: 32.3 (3.3, 23.8) 

T4: 26 (2.7, 20) 

T5: 40 (4.1, 29.7)