GMC T Series 1994 Repair Manual page 841

1. SEAL, REAR OUTPUT SHAFT
2. BUSHING, EXTENSION HOUSING
3. BOLT, EXTENSION HOUSING/CASE HALF 37. WASHER(2), THRUST
4. EXTENSION, HOUSING
5. RETAINER
6. BEARING, REAR OUTPUT
7. BOLT, PUMP RETAINER HOUSING
8. HOUSING, PUMP RETAINER
11. TONE WHEEL, SPEEDOMETER
12. PUMP, OIL
13. SEAL, OIL PUMP
14. O-RING SEAL, PICK-UP TUBE
15. PLUGS, DRAIN/FILL
16. BOLT, CASE HALF
17. CASE HALF, REAR
18. TUBE, OIL PICK-UP
19. SHAFT, MAIN
20. SPROCKET, DRIVE
21. SHAFT, FRONT OUTPUT (DRIVEN)
24. BEARING FRONT OUTPUT REAR
25. MAGNET
26. CONNECTOR, OIL PICK-UP TUBE
27. WASHER
28. RING, MAIN DRIVE SYCHRONIZFR
29. SLEEVE, SYCHRONIZER
30. STRUT(3), SYCHRONIZER
31. HUB, SYCHRONIZER
32. SPRING(2), SYCHRONIZER STRUT
33. DOWEL, ALIGNMENT
34. HUB, RANGE SHIFT
12. Oil Pump
17. Rear Case Half
18. Oil Pump Pickup Tube
35. Oil Filter
12. Input bearing (40) from the front case half (45)
using J 36370 and J 8092.
13. Drive sprocket bearings (82) from the drive sprock­
et (20) using J 29170 and J 8092.
14. Needle bearings (84) from the input gear (38) using
J 29369-1, J 9276-21, and J 2619-01 (figure 7).
15. Front output shaft seal (72) from the front case half
(45).
16. Front output bearing retainer ring (snap ring) (60).
35. SCREEN, PUMP PICK-UP
36. CARRIER, PLANETARY
38. GEAR, INPUT
39. RETAINER, SNAP RING
40. BEARING, INPUT
42. SEAL, INPUT BEARING RETAINER 73. DEFLECTOR, FRONT OUTPUT
43. BOLT, INPUT BEARING RETAINER
44. RETAINER, INPUT BEARING
45. CASE HALF, FRONT
46. SWITCH, VACUUM
47. SEAL, O-RING
48. RAIL. SHIFT
49. PAD(4), RANGE AND MODE
SHIFT FORK
50. PAD(2) RANGE AND MODE
SHIFT FORK CENTER
51. FORK, RANGE SHIFT
52. SPRING, SHIFT FORK
53. PIN, RANGE SHIFT FORK
54. FORK, MODE SHIFT
55. SECTOR, SHIFT
56. BUSHING, SHIFT RAIL
57. BRACKET, RANGE FORK
58. CHAIN, DRIVE
59. RETAINER, SNAP RING
60. RETAINER, SNAP RING
61. BEARING, FRONT OUTPUT
62. GEAR, ANNULUS
63. RETAINER, SNAP RING
Figure 4— 233 Transfer Case Components - Legend
Figure 5— Oil Pump, Pickup Tube and Screen
64. SEAL, O-RING
68. PLUG, POPPET
69. SEAL, O-RING
70. PLUNGER, POPPET
71. SPRING, POPPET
72. SEAL, FRONT OUTPUT SHAFT
SHAFT SEAL
74. YOKE, FRONT OUTPUT
75. WASHER, RUBBER SEALING
76. WASHER, FRONT OUTPUT YOKE
77. NUT, FRONT OUTPUT YOKE
78. RING, CARRIER LOCK
79. SCREW, OIL PUMP
81. ASSEMBLY, SYNCHRONIZER
82. BEARINGS, DRIVE SPROCKET
83. RETAINER, SNAP RING
84. BEARING, MAINSHAFT PILOT
85. RETAINER(2) TONE WHEEL
86. SENSOR, SPEED
87. RETAINER, SNAP RING
88. PIN, MODE FORK GUIDE
89. CUP, SHIFT FORK SPRING
90. SPRING, SHIFT FORK
91. WASHER, SHIFT RAIL SPRING
92. WASHER, SHIFT RAIL
93. SPACER, SHIFT RAIL
94. MOTOR, ENCODER
95. BOLT, ENCODER MOTOR
17. Front output bearing (61) from the front case half
(45) using J 33790 and J 8092.
18. Seal (1) from the mainshaft extension housing (4).
19. Seal (42) from the input bearing retainer (44).
20. Front output rear bearing (24) from the rear case
half (17) using J 2619-01 and J 29369-2 (figure 8).
21. Mainshaft bearing (6) from the oil pump retainer (8)
using J 33790.
22. Magnet (25) from the front case half (45).
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