GMC 1989 Light Duty Truck Repair Manual page 243

1. A xle H o u s in g
2. A ir V e n t
4. C o lla p s a b le S p a ce r
5. In ne r P in io n B e aring
6. S him
7. R ing and P in io n G ear Set
8. D iffe re n tia l S id e B earing
9. S him Pack (in c lu d in g spacer)
10. B earing Cap
Figure 2 — Prying the D ifferen tial Case from
the A xle Housing
11. G a sket
12. C over
14. B o lt
15. P in io n S h a ft L ock S crew
17. P in io n S h a ft
18. B o lt
19. S ide G ear T h ru s t W a sh er
20. P in io n T h ru s t W a sh er
21. P in io n G ear
Figure 1— Front Axle Components
/ -INCH RING GEAR 4C1-3
8 1 2
22. S ide G ear
23. R ing G ear B o lt
24. D iffe re n tia l Case
28. A xle S h a ft Seal
35. P in io n N u t
36. W a sh er
37. P in io n F lange
38. P in io n Seal
39. O u te r P in io n B e aring
Figure 3 —Removing Differential Side Bearing
F-04548