GMC 1982 Light Duty Truck Service Manual page 370

3 C -2 8 FRONT SUSPENSION
IA . Machine Screw
IB . 0-Ring Seal
2. Cover Plate
3. Cover
4. Sealing Ring
5. Bearing Race Spring
6. Bearing Inner Race
7. Bearing
8. Bearing Retainer Clip
9. Wire Retaining Ring
10. Outer Clutch Housing
11. (K10-20) Seal Bridge-Retainer
(K30) Assembly Aid-Retainer
1 2. Retaining Ring
13. Spring Support Washer
1 4. Spring Retainer
1 5. Return Spring
16. Spring Retainer
1 7. Clutch Gear
18. Hub Sleeve
"C"
1 9. Type Retaining Ring
20. Conical Spring
Fig. 3C -4K--Autom atic Locking Hubs
21. Cam Follower
22. Outer Cage
23. Inner Cage
24. Snap Ring
25. Brake Band
26. Drag Sleeve and Detent
27. Small Spacer
28. Retaining Ring
29. Lock Nut
30. Drag Sleeve Retainer Washer
31. Adjusting Nut, Wheel Bearing