GMC 1986 P-Truck Service Manual page 413

AXLE SHAFT REPLACEMENT
Remove or Disconnect (Figure 1)
• Raise the vehicle.
. Wheel and tire.
1
2. Brake caliper (40).
Im portant
• Support the brake caliper (40) so as not to
stretch or damage the brake hose.
3. Hub lock mechanism (20).
4. Rotor and hub (28).
5. Inner bearing (31) and seal (32).
ON-VEHICLE SERVICE
Figure 1—Front Axle Detail
IJI
FRONT AXLE 4C-3
. Splash shield (41), brake bracket (39) and spindle
6
(38).
7. Axle shaft (46).
Clean
• Inner and outer wheel bearing (31, 26).
• Hub and disc (28), spindle (38).
Inspect
All parts and replace as necessary.
Important
Lube the spindle bearing (37) and spindle (38).
. Hub Lock
2 0
. Ring
2 1
. Retainer
2 2
23. Nut
24. Ring
25. Nut
26. Outer Bearing
27. Cup
28. Hub And Disc
30. Cup
31. Inner Bearing
32. Inner Seal
33. Outer Deflector
34. Seal
35. Spacer
36. Seal
37. Bearing
38. Spindle
39. Brake Bracket
40. Brake Caliper
41. Splash Shield
42. Housing
43. Tube
44. Knuckle
46. Axle Shaft
47. U-Joint
48. Washer
49. Nut
F-01015