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381-0647 COVER GP-SHIPPING -TRANSMISSION S/N DM31-UP PART OF 381-0675 TRANSMISSION AR 18M3 MOTOR GRADER


POWER TRAIN
TRANSMISSION GP
DIFFERENTIAL & BEVEL GEAR GP
DRIVE GP-FINAL
FILLER GP-POWER TRAIN OIL
FILTER GP
LINES GP-TRANSMISSION OIL
LINES GP-POWER TRAIN OIL


POWER TRAIN

TRANSMISSION GP
 

#SEBP72730370
 

381-0647: COVER GP-SHIPPING

381-0647 COVER GP-SHIPPING -TRANSMISSION
S/N DM31-UP
PART OF 381-0675 TRANSMISSION AR
i06147698 SEBP7273
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Parts for your 18M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2J-6540 [1] CLAMP-HOSE  
2. 371-7951 [1] CAP-PLUG  
3. 8E-5287 [1] STRAP  
4. 117-2927 [1] COVER-SHIPPING  
5. 126-1773 [1] CAP-CONNECTOR  
6. 381-0667 [1] CAP  
7. 148-8406 [2] PLUG AS  
    (EACH INCLUDES)
  7M-8485 [1] SEAL-O-RING  
  9S-9334 [1] PLUG (1-5/16-12-THD)  
8. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
9. [1] PLUG AS  
  3D-2824 [1] SEAL-O-RING  
  9S-4183 [1] PLUG (1-1/16-12-THD)  
10. 1S-3725 [2] COVER  
11. 1S-3730 [1] COVER  
12. 5P-8245 [10] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 6V-3823 M [10] BOLT (M12X1.75X60-MM)  
14. 8T-0293 M [2] BOLT (M12X1.75X20-MM)  
15. 6V-8149 M [10] NUT (M12X1.75-THD)  
16. 6V-9833 [1] CAP  
17. 8E-7365 [1] GASKET  
18. 8E-7366 [2] GASKET  
19. 8T-4137 M [8] BOLT (M10X1.5X20-MM)  
20. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
21. 9H-0846 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP72730371
 

387-4496: DIFFERENTIAL & BEVEL GEAR GP

387-4496 DIFFERENTIAL & BEVEL GEAR GP
S/N E9W1-UP
PART OF 379-9145 AXLE GP-REAR
i05629231 SEBP7273
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Parts for your 18M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 000-9262 [1] CONE-TAPERED  
2. 8B-6511 [1] CUP-BEARING  
3. 132-6597 [1] CONE-BEARING  
4. 132-6598 [1] CUP-BEARING  
5. 215-8200 [1] BEARING AS  
6. 215-9664 [1] LOCKNUT AS  
  159-3046 M [4] BOLT (M8X1.25X20-MM)  
7. 219-4681 [1] SHROUD  
8. 253-5413 [1] YOKE AS  
9. 264-0575 [1] SEAL-LIP TYPE  
10. 271-8528 B [1] SHIM PACK (INCLUDES 18-SHIMS)  
11. 271-8529 [1] RETAINER  
12. 274-5365 [1] HOUSING-PINION  
13. 286-9155 M [1] BOLT-SELF-LOCKING (M16X2X120-MM)  
14. 287-8262 Y [1] DIFFERENTIAL GP  
15. 378-8474 [1] SHAFT-BEVEL PINION (13-TEETH)  
16. 378-8476 [1] GEAR-BEVEL (44-TEETH)  
17. 215-8207 [1] RACE-ROLLER BEARING  
18. 219-7569 M [24] BOLT (M20X2.5X45-MM)  
19. 278-4876 [1] RING-RETAINING  
20. 2H-3933 [1] SEAL-O-RING  
21. 5A-3604 M [3] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
22. 8T-3282 [24] WASHER-HARD (22X35X3.5-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP72730372
 

287-8262: DIFFERENTIAL GP

287-8262 DIFFERENTIAL GP
S/N E9W1-UP
PART OF 387-4496 DIFFERENTIAL & BEVEL GEAR GP
i02610387 SEBP7273
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Parts for your 18M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-7841 [3] SPRING  
2. 217-4541 [10] DISC-FRICTION  
3. 306-5633 [1] GEAR-DIFFERENTIAL  
4. 306-5637 [4] PINION  
5. 267-7340 [1] PLATE-THRUST  
6. 267-7347 [1] RING-THRUST  
7. 270-1778 [10] PLATE-SEPARATOR  
8. 272-0353 [3] DOWEL  
9. 272-1491 [1] WASHER-THRUST  
10. 306-5632 [1] GEAR  
11. 305-3347 [2] WASHER-THRUST  
12. 287-8261 [1] CASE AS-DIFFERENTIAL  
12A. 6V-8569 M [8] BOLT (M20X2.5X200-MM)  
12B. 8T-3282 [8] WASHER-HARD (22X35X3.5-MM THK)  
12C. Z [1] CASE-DIFFERENTIAL (LOCK)  
12D. Z [1] CASE-DIFFERENTIAL (GEAR)  
12E. Z [1] CASE-DIFFERENTIAL (REACTION)  
13. 485-6975 [1] SPIDER  
14. 305-3348 [4] WASHER-THRUST  
15. 293-5370 [4] BUSHING  
16. 5F-9144 [3] SEAL-O-RING  
  M   METRIC PART
  Z   NOT SERVICED SEPARATELY
 

#SEBP72730373
 

392-0178: DRIVE GP-FINAL

392-0178 DRIVE GP-FINAL
S/N E9W1-UP
PART OF 379-9145 AXLE GP-REAR
i06128445 SEBP7273
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Parts for your 18M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-2256 [1] CONE-BEARING  
2. 9K-1172 [1] CONE-BEARING  
3. 8D-4771 [1] SEAL-O-RING  
4. 9K-1171 [2] CUP-BEARING  
5. 264-7961 [2] SPROCKET (76-TEETH)  
6. 265-2829 [1] SHAFT-DRIVE  
7. 272-8011 Y [1] CARRIER GP-FINAL DRIVE  
8. 273-2455 [1] RETAINER  
9. 273-2460 B [1] SHIM PACK (INCLUDES 10-SHIMS)  
10. 273-7305 B [2] SHIM (0.5-MM THK)  
11. 273-7306 B [5] SHIM (0.12-MM THK)  
12. 273-7307 B [5] SHIM (0.18-MM THK)  
13. 378-3739 [1] WASHER-THRUST  
14. 388-9334 [1] WASHER-THRUST  
15. 388-9337 [1] RETAINER  
16. 390-2937 [1] HOUSING  
17. 390-2938 [1] HOUSING  
18. 418-5326 [1] SEAL-LIP TYPE  
19. 421-8647 [2] RING-WEAR  
20. 438-1541 [4] RETAINER  
21. 438-1549 [1] GEAR-RING (79-TEETH)  
22. 103-6169 M [4] BOLT-SELF-LOCKING (M16X2X60-MM)  
23. 133-2905 [1] RING-RETAINING (EXTERNAL)  
24. 160-8510 M [16] BOLT-SELF-LOCKING (M20X2.5X60-MM)  
25. 178-2991 M [12] BOLT-SELF-LOCKING (M20X2.5X70-MM)  
26. 4E-5685 [28] SPACER (20.5X35X16-MM THK)  
27. 6V-5839 [8] WASHER (11X21X2.5-MM THK)  
28. 6V-5845 M [20] BOLT (M20X2.5X70-MM)  
29. 6V-7732 M [8] BOLT (M10X1.5X25-MM)  
30. 8D-2311 [1] SEAL-LIP TYPE  
31. 8T-3282 [20] WASHER-HARD (22X35X3.5-MM THK)  
32. 9F-2247 [1] PLUG-PIPE (1/8-27-THD)  
33. 9H-3360 [1] SEAL-O-RING  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP72730374
 

381-0827: FILLER GP-POWER TRAIN OIL

381-0827 FILLER GP-POWER TRAIN OIL
S/N E9W1-UP
PART OF 474-6917 POWER TRAIN AR
i06144842 SEBP7273
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Parts for your 18M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9G-5127 [1] BREATHER (ATMOSPHERIC)(POWER TRAIN OIL)  
2. 381-0829 [1] GAUGE AS (POWER TRAIN OIL)  
3. 565-9370 [1] TUBE AS  
4. 3N-2945 [1] GASKET  
5. 7J-8611 [1] ELBOW-PIPE  
6. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
7. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
  M   METRIC PART
 

#SEBP72730375
 

381-0642: FILTER GP-OIL

381-0642 FILTER GP-OIL
S/N DM31-UP
PART OF 381-0675 TRANSMISSION AR
i06144780 SEBP7273
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Parts for your 18M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-9850 [1] BRACKET AS  
2. Y [1] FILTER GP-OIL (HYDRAULIC, TRANSMISSION)  
3. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
4. 8T-4184 M [2] BOLT (M12X1.75X45-MM)  
5. 8T-4195 M [4] BOLT (M10X1.5X30-MM)  
6. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP72730376
 

443-8486: FILTER GP-OIL

443-8486 FILTER GP-OIL -HYDRAULIC, TRANSMISSION
S/N DM31-UP
WITH HOUSING
PART OF 381-0642 FILTER GP-OIL
i05628110 SEBP7273
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Parts for your 18M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3P-1932 [1] ADAPTER  
2. 6V-3965 [1] FITTING (QUICK DISCONNECT)  
3. 6V-5048 [1] SEAL-O-RING  
4. 8C-3446 [1] VALVE-SAMPLING (HYDRAULIC OIL)  
5. 8L-2786 [1] SEAL-O-RING  
6. 214-7568 [1] SEAL-O-RING  
7. 321-5967 [1] HOUSING GP-FILTER (HYDRAULIC)  
  9S-8004 [1] PLUG (9/16-18-THD)  
  214-7568 [1] SEAL-O-RING  
8. 328-3655 [1] FILTER ELEMENT AS-OIL (ADVANCED EFFICIENCY, WITH SEAL)  
9. 349-6097 [1] SWITCH AS-PRESSURE (HYDRAULIC OIL)  
  033-6033 [1] SEAL-O-RING  
  206-9295 [1] SEAL-O-RING  
10. 443-8488 [1] BASE AS-OIL FILTER  
11. 6V-0852 [1] CAP-DUST  
12. 8C-3447 [1] CAP-DUST  
13. 130-0229 [1] SEAL-O-RING  
 

#SEBP72730377
 

366-6152: LINES GP-LUBRICATION

366-6152 LINES GP-LUBRICATION
S/N E9W1-UP
CANNOT BE USED WITH @@@@@385-7552@@@@@, @@@@@479-1625@@@@@
AN ATTACHMENT
i06143870 SEBP7273
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Parts for your 18M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8485 [1] ELBOW  
2. 3B-8488 [2] FITTING-GREASE (1/8-27 PTF)  
3. I [1] HOSE AS  
4. 454-9703 [1] FILM-IDENTIFICATION (GREASE POINT)  
5. 471-6103 I [1] HOSE AS  
6. 471-7722 I [1] HOSE AS  
7. 002-0639 [2] ADAPTER-PIPE  
8. 148-8340 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
9. 148-8370 [1] ELBOW AS  
  6V-8398 [1] SEAL-O-RING  
  6V-9851 [1] ELBOW  
10. 3B-6552 [2] ELBOW-PIPE  
11. 3B-8822 [1] ELBOW  
12. 5P-9085 [5] CLIP (LOOP)  
13. 8L-5008 [3] ELBOW-PIPE  
14. 8T-4121 [5] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4137 M [5] BOLT (M10X1.5X20-MM)  
16. 275-3292 [1] FILM-IDENTIFICATION (GREASE POINT)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP72730378
 

253-7931: LINES GP-TRANSMISSION OIL

253-7931 LINES GP-TRANSMISSION OIL
S/N DM31-UP
PART OF 381-0675 TRANSMISSION AR
i02178305 SEBP7273
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Parts for your 18M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 280-6900 I [1] HOSE AS  
2. 1P-4579 [2] FLANGE-HALF  
3. 4J-0522 [1] SEAL-O-RING  
4. 4J-0524 [1] SEAL-O-RING  
5. 1P-4578 [2] FLANGE-HALF  
6. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
7. 8T-4184 M [4] BOLT (M12X1.75X45-MM)  
8. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
9. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP72730379
 

366-6125: LINES GP-TRANSMISSION OIL

366-6125 LINES GP-TRANSMISSION OIL
S/N E9W1-UP
PART OF 371-3796 HYDRAULIC AR
i06140261 SEBP7273
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Parts for your 18M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 147-3150 [2] ANGLE AS  
    (EACH INCLUDES)
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
2. 210-4458 [1] ELBOW  
3. 280-1766 [1] SLEEVE  
4. 285-0347 I [1] HOSE AS  
5. 292-0889 I [1] HOSE AS  
6. 328-3655 [1] FILTER ELEMENT AS-OIL (ADVANCED EFFICIENCY, WITH SEAL)(TRANSMISSION)  
7. 348-0218 I [1] HOSE AS  
8. 390-2961 [1] HOSE AS  
9. 390-2962 I [1] HOSE AS  
10. 426-2708 I [1] HOSE AS  
11. 426-2710 I [1] HOSE AS  
12. 551-4345 I [1] HOSE AS  
13. 443-4912 [1] PLATE AS  
  8T-4910 M [2] BOLT (M12X1.75X60-MM)  
14. 443-4913 [1] PLATE AS  
15. 444-8535 I [1] HOSE AS  
16. 139-1398 [1] CLIP (LOOP)  
17. 144-0367 [1] CLAMP-HOSE  
18. 148-8327 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
19. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
20. 148-8353 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
21. 148-8355 [2] ELBOW AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-9005 [1] ELBOW  
  7M-8485 [1] SEAL-O-RING  
22. 148-8367 [1] ELBOW AS  
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
23. 148-8382 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
  8T-0404 [1] ELBOW  
24. 148-8416 [2] REDUCER AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  6V-8939 [1] REDUCER-O-RING  
25. 148-8446 [1] TEE AS-SWIVEL  
  6V-9838 [1] TEE-SWIVEL  
  7J-9108 [2] SEAL-O-RING  
26. 164-5555 [1] ADAPTER AS  
  2S-4078 [1] SEAL-O-RING  
  4S-6679 [1] ADAPTER  
27. 165-4854 [2] SEAL-O-RING  
28. 9U-6993 [1] ADAPTER AS  
  3D-2824 [1] SEAL-O-RING  
  069-4269 [1] ADAPTER  
29. 177-1061 [2] ELBOW AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  142-0038 [1] ELBOW  
30. 1P-4578 [8] FLANGE-HALF  
31. 1P-4579 [2] FLANGE-HALF  
32. 1P-4584 [2] FLANGE-HALF  
33. 1S-9799 [1] SEAL-O-RING  
34. 284-3502 [2] CLAMP-BAND  
35. 329-3356 M [4] NUT (M12X1.75-THD)  
36. 332-8556 [1] CONNECTOR AS  
  145-2237 [1] CONNECTOR  
  214-7568 [1] SEAL-O-RING  
  228-7088 [1] SEAL-O-RING  
37. 344-5674 M [1] NUT (M8X1.25-THD)  
38. 344-5675 M [5] NUT (M10X1.5-THD)  
40. 4D-7388 [1] CLIP (LOOP)  
41. 4J-0522 [5] SEAL-O-RING  
42. 4J-0524 [1] SEAL-O-RING  
43. 351-0262 [1] ELBOW AS  
  6V-5063 [1] SEAL-O-RING  
  245-1400 [1] ELBOW  
44. 5P-9299 [2] CLIP (LOOP)  
45. 6G-2168 [1] BLOCK  
46. 6J-2680 [1] SEAL-O-RING  
47. 7G-5984 [2] CLIP (TAB)  
48. 7G-5985 [2] CLIP (SLOT)  
49. 7X-7729 [4] WASHER (11X25X3-MM THK)  
50. 8M-2773 [1] CLIP (LOOP)  
51. 8T-4121 [15] WASHER-HARD (11X21X2.5-MM THK)  
52. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
53. 8T-4172 M [4] BOLT (M10X1.5X80-MM)  
54. 8T-4184 M [8] BOLT (M12X1.75X45-MM)  
55. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
56. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
57. 8T-4198 M [1] BOLT (M10X1.5X100-MM)  
58. 8T-4223 [20] WASHER-HARD (13.5X25.5X3-MM THK)  
59. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
60. 8T-7088 [2] GROMMET  
61. 8T-8916 [8] BOLT (7/16-14X1.5-IN)  
62. 9X-2097 M [1] STUD (M8X1.25-THD)  
63. 9X-6581 [2] NUT-O-RING SEAL (1-14-THD)  
64. 8I-1362 E HOSE (66-CM)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 18M3 :

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