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Home > Construction Equipment > Caterpillar Parts > Part NO. 4D4378

4D-4378 / 4D4378 DIFFERENTIAL AND BEVEL GEAR

PART NO.: 4D4378 | 4D-4378

CATALOG: CATERPILLAR PARTS

Parts in 4D-4378
Seq. PART NO. NAME QTY
1 0S-1588 0S1588 / 0S-1588 BOLT-PLATE AND ANGLE ASSEMBLY TO HYDRAULIC AND FUEL TANKS 0
2 7B-3235 7B3235 / 7B-3235 BOLT 3.49 cm (1.375 ins) long. 0
3 0S-1620 0S1620 / 0S-1620 BOLT 19 MM (1/2" x 3/4") -TO GRAB IRON 0
4 3B-4510 3B4510 / 3B-4510 LOCKWASHER USE WITH CUSTOMER'S GROUNDING BOLT 0
5 1D-4720 1D4720 / 1D-4720 NUT, HEX., 5/8"-11 N.C. 0
6 0S-1589 0S1589 / 0S-1589 BOLT, HEX. HD., 5/8"-11 N.C. X 1 3/4" 0
7 3D-6509 3D6509 / 3D-6509 DOWEL (.625" Long) 0
8 4D-0537 4D0537 / 4D-0537 DOWEL (Location Y) 0
9 4B-7270 4B7270 / 4B-7270 CONE-BEARING 0
10 2D-9455 2D9455 / 2D-9455 CONE-ROLLER BEARING 0
11 2D-9454 2D9454 / 2D-9454 CUP-ROLLER BEARING 0
12 6B-4370 6B4370 / 6B-4370 CUP-ROLLER BEARING 0
13 4F-5695 4F5695 / 4F-5695 PLUG (Core) 0
14 4S-8743 4S8743 / 4S-8743 LOCKWIRE -(order by the foot)-60" 0
15 7D-4721 7D4721 / 7D-4721 RETAINER 0
16 7D-4719 7D4719 / 7D-4719 SPRING 0
17 1B-4518 1B4518 / 1B-4518 NUT-CASTLE 0
18 3D-5692 3D5692 / 3D-5692 BUSHING-TERMINAL 0
19 4D-4009 4D4009 / 4D-4009 DOWEL (.8670" DIAMETER) 0
20 2D-9459 2D9459 / 2D-9459 CAGE-BEARING 0
21 2D-9453 2D9453 / 2D-9453 CONE-ROLLER BEARING 0
22 4D-3703 4D3703 / 4D-3703 WASHER-- REAR SUPPORT TO FRAME 0
23 2D-9238 2D9238 / 2D-9238 NUT 0
24 3D-5766 3D5766 / 3D-5766 STUD-TAPERLOCK 0
25 7D-4891 7D4891 / 7D-4891 SEAL ASSEM. 0
26 1M-9565 1M9565 / 1M-9565 RING 0
27 2D-9456 2D9456 / 2D-9456 LOCK .0359 in.(0.91 mm) thick 0
28 6D-4082 6D4082 / 6D-4082 BOLT 0
29 4D-5289 4D5289 / 4D-5289 RING-ADJUSTMENT 0
30 4D-5345 4D5345 / 4D-5345 STOP 0
31 3F-5021 3F5021 / 3F-5021 BEARING 0
32 3D-4023 3D4023 / 3D-4023 CUP 0
33 4D-4308 4D4308 / 4D-4308 GEAR (27 TEETH) 0
34 4D-4278 4D4278 / 4D-4278 WASHER 0
35 3D-5886 3D5886 / 3D-5886 SHIM PACK 0
36 4D-6597 4D6597 / 4D-6597 WASHER 0
37 4D-6630 4D6630 / 4D-6630 CASE ASSEM. 0
38 4D-3697 4D3697 / 4D-3697 BOLT 0
39 6D-1296 6D1296 / 6D-1296 CARRIER ASSEM. 0
40 6D-1234 6D1234 / 6D-1234 PIN 0
41 3D-5693 3D5693 / 3D-5693 NUT 0
42 4D-6631 4D6631 / 4D-6631 CASE ASSEM. 0
43 6D-3078 6D3078 / 6D-3078 DIFFERENTIAL ASSEM. 0
44 5D-2494 5D2494 / 5D-2494 GEAR 0
45 4D-7607 4D7607 / 4D-7607 SPRING 0
46 4D-7606 4D7606 / 4D-7606 RETAINER 0
47 4D-7605 4D7605 / 4D-7605 CAM AND CLUTCH ASSEM. 0
48 6D-3081 6D3081 / 6D-3081 RING 0
49 4D-7604 4D7604 / 4D-7604 CAM 0
50 4D-7602 4D7602 / 4D-7602 RING 0
51 4D-7601 4D7601 / 4D-7601 SPIDER 0
52 2D-9462 2D9462 / 2D-9462 SHIM (.007" THICK) 0
53 2D-9463 2D9463 / 2D-9463 SHIM (.005" THICK) 0
54 2D-9447 2D9447 / 2D-9447 RETAINER 0
55 4D-5606 4D5606 / 4D-5606 LOCK (.188" Thick) 0
56 7D-4717 7D4717 / 7D-4717 CAM AND CLUTCH ASSEM. 0
57 7D-4722 7D4722 / 7D-4722 CAM 0
58 7D-4715 7D4715 / 7D-4715 RING 0
59 7D-4714 7D4714 / 7D-4714 SPIDER 0
60 7D-4716 7D4716 / 7D-4716 RING 0
61 7D-4718 7D4718 / 7D-4718 GEAR (30 Teeth) 0
62 7D-1349 7D1349 / 7D-1349 DIFFERENTIAL ASSEM. 0
63 4D-4319 4D4319 / 4D-4319 GEAR (50 TEETH) 0
64 4D-4318 4D4318 / 4D-4318 PINION (16 TEETH) 0
65 0S-8743 0S8743 / 0S-8743 LOCKWIRE 0
66 0L-0364 0L0364 / 0L-0364 LOCK --TO REVERSE DRIVEN GEAR SPLASH PAN 0
67 2D-9457 2D9457 / 2D-9457 CONE-ROLLER BEARING 0
68 4F-2041 4F2041 / 4F-2041 CUP-ROLLER BEARING 0
69 2D-8364 2D8364 / 2D-8364 SEAL (23.50" Inside Diameter) 0
70 2B-1738 2B1738 / 2B-1738 LOCK (1 5/16" LONG) 0
71 8F-5900 8F5900 / 8F-5900 SEAL O RING 0
72 4B-8393 4B8393 / 4B-8393 CUP-ROLLER BEARING 0
73 1B-4034 1B4034 / 1B-4034 CONE-ROLLER BEARING 0
74 2D-9190 2D9190 / 2D-9190 CUP OUTPUT SHAFT INNER 0
75 2D-9191 2D9191 / 2D-9191 CONE-ROLLER BEARING 0
76 2K-9150 2K9150 / 2K-9150 SEAL LIP TYPE 0

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