POWER TRAIN
TRANSMISSION GPCHAIN GP
TRANSMISSION GP
CONTROL GP-DIFFERENTIAL LOCK
CONTROL GP-TRANSMISSION HYD
COOLER GP
COUPLING GP
POWER TRAIN
TRANSMISSION GP#SEBP42520160
144-2205: CASE & PARTS GP-PLANETARY
144-2205 CASE & PARTS GP-PLANETARY
S/N 4MY1-UP
PART OF 144-2234 TRANSMISSION AR
Type 2
S/N 4MY1-UP
PART OF 144-2234 TRANSMISSION AR
Type 2
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 277-6430 | [1] | CASE AS-TRANSMISSION | |
| 7T-6496 | [7] | PLUG | ||
| 8M-6521 | [2] | DOWEL | ||
| 2. | 277-6432 | [1] | COVER AS-TRANSMISSION | |
| 7T-6496 | [1] | PLUG | ||
| 3. | 6V-1820 M | [37] | BOLT (M10X1.5X30-MM) | |
| 4. | 8T-5436 M | [2] | BOLT (M10X1.5X130-MM) | |
| 6. | 3K-0360 | [1] | SEAL-O-RING | |
| 7. | 2J-0157 | [1] | SEAL-O-RING | |
| 8. | 1U-8846 B | SEALANT-GASKET | ||
| 9. | 8T-6765 | [1] | PLUG-PIPE (1/4-18-THD) | |
| 10. | 5M-6200 | [1] | SEAL-O-RING | |
| 11. | 8E-1133 | [1] | TUBE AS | |
| 12. | 6L-1650 | [1] | SEAL-O-RING | |
| 13. | 6V-5217 M | [15] | BOLT (M8X1.25X20-MM) | |
| 14. | 5P-3863 | [5] | SEAL-O-RING | |
| 15. | 9W-1454 | [5] | COVER | |
| 16. | 8S-9129 | [1] | FILTER-MAGNETIC (TRANSMISSION) | |
| 17. | 8S-9130 | [1] | SCREEN-SUCTION (TRANSMISSION) | |
| 18. | 4M-6108 | [2] | RACE-BEARING OUTER | |
| 19. | 148-1925 | [2] | VALVE-RELIEF | |
| 20. | 9X-4609 | [2] | SEAL-O-RING | |
| 21. | 9W-7038 | [1] | RING-SNAP | |
| 22. | 6V-3940 M | [4] | BOLT (M8X1.25X25-MM) | |
| 23. | 6Y-9763 | [1] | GEAR AS | |
| 6Y-1007 | [1] | GEAR (38-TEETH) | ||
| 4K-8603 | [1] | PLUG-CUP | ||
| 24. | 2S-3029 | [1] | BALL BEARING | |
| 25. | 9W-6465 | [1] | RETAINER-BEARING | |
| 30. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
| 31. | 190-1684 | [1] | PLATE AS | |
| 32. | 6V-8212 M | [1] | BOLT (M10X1.5X16-MM) | |
| 35. | 6V-7981 M | [5] | BOLT (M10X1.5X70-MM) | |
| 36. | 6V-4248 M | [6] | BOLT (M10X1.5X25-MM) | |
| 39. | 6I-8642 | [4] | RACE-BEARING OUTER | |
| 40. | 5P-3924 | [2] | RACE-BEARING OUTER | |
| 41. | 9M-2042 | [1] | RACE-BEARING OUTER | |
| 42. | 278-0642 | [1] | SEAL-LIP TYPE | |
| 43. | 2H-6489 | [1] | RACE-BEARING OUTER | |
| 44. | 194-6249 | [1] | HARNESS AS-SENSOR (SPEED) | |
| 155-2270 | [2] | KIT-CONNECTING PLUG (2-PIN) | ||
| (EACH INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL) | ||||
| 45. | 191-9256 | [2] | CLIP | |
| 47. | 8T-4137 M | [3] | BOLT (M10X1.5X20-MM) | |
| 48. | 6V-1720 | [1] | PLATE-SERIAL NUMBER (TRANSMISSION) | |
| 49. | 290-5792 CY | [1] | SENSOR GP-SPEED (TRANSMISSION) | |
| 50. | 201-0387 | [1] | CLIP AS | |
| 51. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 52. | 143-5373 | [1] | GUARD AS | |
| 53. | 149-9129 | [1] | CLIP (LOOP) | |
| 54. | 9M-1974 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 55. | 8T-4189 M | [1] | BOLT (M8X1.25X20-MM) | |
| 56. | 164-4180 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 9S-4181 | [1] | PLUG (1-5/16-12-THD) | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 57. | 1B-5174 | [1] | PLUG-PIPE | |
| 58. | 113-7745 | [1] | PLATE AS | |
| 59. | 138-2759 | [1] | CLIP AS | |
| 60. | 145-9535 | [1] | HARNESS AS-TRANSMISSION | |
| 102-8803 | [1] | KIT-RECEPTACLE (3-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 155-2260 | [1] | KIT-CONNECTING PLUG (3-PIN) | ||
| (INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL) | ||||
| 61. | 145-8039 | [3] | LOCK | |
| 62. | 134-3987 | [1] | CLIP (LOOP) | |
| 63. | 164-5619 | [6] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 2M-9780 | [1] | SEAL-O-RING | ||
| 9S-8006 | [1] | PLUG (7/8-14-THD) | ||
| 64. | 148-8395 | [5] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 9S-8005 | [1] | PLUG (3/4-16-THD) | ||
| 65. | 162-0177 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-8004 | [1] | PLUG (9/16-18-THD) | ||
| 66. | 197-4977 | [1] | PLUG AS (DRAIN) | |
| 5P-4483 | [1] | PLUG | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 174-5386 F | [1] | COVER-SHIPPING | ||
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| F | NOT SHOWN | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP42520161
6G-1755: CHAIN GP-DRIVE
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS#SEBP42520162
159-9228: CLUTCH GP-TRANSMISSION
159-9228 CLUTCH GP-TRANSMISSION -FORWARD
S/N 4MY1-UP
PART OF 144-2234 TRANSMISSION AR
S/N 4MY1-UP
PART OF 144-2234 TRANSMISSION AR
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 171-7091 | [1] | SHAFT AS | |
| 2. | 159-0308 | [2] | PISTON | |
| 3. | 247-8629 | [2] | VALVE AS | |
| 4. | 9U-8815 | [2] | SPRING | |
| 5. | 161-6713 | [2] | PLATE-LOCK | |
| 6. | 6Y-1115 | [4] | RING-HALF | |
| 7. | 8E-8319 | [4] | DISC-THRUST | |
| 8. | 5H-8985 | [1] | PIN-SPRING | |
| 9. | 4M-6107 | [1] | BEARING-INNER | |
| 10. | 9W-2029 | [1] | RACE-THRUST BEARING | |
| 11. | 8E-1263 | [2] | BEARING-ROLLER | |
| 12. | 132-9625 | [1] | GEAR AS (50-TEETH) | |
| 13. | 171-7093 | [2] | HUB AS | |
| 14. | 6I-8911 | [5] | DISC-FRICTION | |
| 15. | 9U-9995 | [6] | PLATE-CLUTCH | |
| 16. | 8E-5742 | [2] | RING-SEAL (INTERNAL) | |
| 17. | 9W-9371 | [2] | RING-SEAL | |
| 18. | 131-3919 | [1] | BEARING-ROLLER | |
| 19. | 7G-4822 | [3] | RING-SEAL | |
| 20. | 6V-1819 M | [2] | BOLT (M10X1.5X100-MM) | |
| 21. | 6Y-1119 | [1] | CARRIER-SEAL | |
| 22. | 8F-3469 | [4] | SEAL-O-RING | |
| 23. | 7T-4897 | [2] | DISC-THRUST | |
| 24. | 6Y-1116 | [1] | GEAR AS (43-TEETH) | |
| 25. | 6I-9502 | [6] | PLATE-CLUTCH | |
| 26. | 6I-8912 | [6] | DISC-FRICTION | |
| 27. | 108-5751 | [2] | DISC-FRICTION | |
| 28. | 159-0927 | [1] | DISC-FRICTION | |
| 29. | 9W-9905 | [4] | RING-LOCK | |
| 30. | 5C-7423 M | [4] | SCREW (M6X1X16-MM) | |
| M | METRIC PART | |||
#SEBP42520163
159-9229: CLUTCH GP-TRANSMISSION
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 171-7095 | [1] | SHAFT AS | |
| 2. | 159-0308 | [1] | PISTON | |
| 3. | 247-8629 | [1] | VALVE AS | |
| 4. | 9U-8815 | [1] | SPRING | |
| 5. | 6Y-1114 | [1] | LOCKWASHER | |
| 6. | 6Y-1115 | [4] | RING-HALF | |
| 7. | 8E-8319 | [4] | DISC-THRUST | |
| 8. | 7T-4897 | [1] | DISC-THRUST | |
| 9. | 4M-6107 | [1] | BEARING-INNER | |
| 10. | 248-2886 | [1] | GEAR AS (46-TEETH) | |
| 11. | 9W-2029 | [1] | RACE-THRUST BEARING | |
| 12. | 8E-1263 | [1] | BEARING-ROLLER | |
| 13. | 171-7093 | [1] | HUB AS | |
| 14. | 6I-9502 | [9] | PLATE-CLUTCH | |
| 15. | 6I-8912 | [10] | DISC-FRICTION | |
| 16. | 5H-8985 | [1] | PIN-SPRING | |
| 17. | 8E-5742 | [2] | RING-SEAL (INTERNAL) | |
| 18. | 9W-9371 | [1] | RING-SEAL | |
| 19. | 8E-5734 | [1] | RING-SEAL EXTENSION | |
| 20. | 6Y-1888 | [1] | SPACER | |
| 21. | 6Y-0976 | [1] | GEAR (29-TEETH) | |
| 22. | 6Y-2307 | [1] | SPACER (61X82.55X43.88-MM THK) | |
| 23. | 131-3919 | [1] | BEARING-ROLLER | |
| 24. | 6Y-1119 | [1] | CARRIER-SEAL | |
| 25. | 6V-1819 M | [2] | BOLT (M10X1.5X100-MM) | |
| 26. | 7G-4822 | [3] | RING-SEAL | |
| 27. | 8F-3469 | [4] | SEAL-O-RING | |
| 28. | 132-9628 | [1] | GEAR AS (44-TEETH) | |
| 6Y-1895 | [1] | BUSHING | ||
| 29. | 6Y-1891 | [1] | HUB AS | |
| 30. | 6Y-1887 | [1] | PISTON | |
| 31. | 102-5881 | [1] | SPRING-WAVE | |
| 32. | 9W-9905 | [4] | RING-LOCK | |
| 33. | 159-0927 | [1] | DISC-FRICTION | |
| 34. | 161-6713 | [1] | PLATE-LOCK | |
| 35. | 5C-7423 M | [2] | SCREW (M6X1X16-MM) | |
| M | METRIC PART | |||
#SEBP42520164
6Y-2303: CLUTCH GP-TRANSMISSION
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6Y-1878 | [1] | SHAFT AS (64-TEETH) | |
| 2. | 6Y-1000 | [1] | GEAR (69-TEETH) | |
| 3. | 132-9630 | [1] | GEAR AS (54-TEETH) | |
| 4. | 6Y-1895 | [1] | BUSHING | |
| 5. | 3B-8921 | [1] | BEARING-INNER | |
| 6. | 265-5287 | [1] | RING-SEAL | |
| 7. | 7T-4897 | [2] | DISC-THRUST | |
| 8. | 6Y-1891 | [1] | HUB AS | |
| 9. | 8E-5734 | [2] | RING-SEAL EXTENSION | |
| 10. | 509-4135 | [2] | PISTON | |
| 11. | 5H-8985 | [1] | PIN-SPRING | |
| 12. | 6I-8912 | [10] | DISC-FRICTION | |
| 13. | 6I-9502 | [8] | PLATE-CLUTCH | |
| 14. | 6Y-2312 | [1] | HUB AS | |
| 15. | 132-9633 | [1] | GEAR AS (79-TEETH) | |
| 16. | 6Y-2419 | [1] | BUSHING | |
| 17. | 6I-8641 | [1] | RACE & BEARING | |
| 18. | 7G-4822 | [3] | RING-SEAL | |
| 19. | 6V-1819 M | [2] | BOLT (M10X1.5X100-MM) | |
| 20. | 6Y-2425 | [1] | CARRIER-SEAL | |
| 21. | 8F-3469 | [3] | SEAL-O-RING | |
| 22. | 8E-8319 | [4] | DISC-THRUST | |
| 23. | 6Y-1115 | [4] | RING-HALF | |
| 24. | 6Y-1114 | [2] | LOCKWASHER | |
| 25. | 9W-9905 | [4] | RING-LOCK | |
| 26. | 102-5881 | [2] | SPRING-WAVE | |
| 27. | 8E-5742 | [2] | RING-SEAL (INTERNAL) | |
| 28. | 6Y-0982 | [1] | GEAR (30-TEETH) | |
| M | METRIC PART | |||
#SEBP42520165
8E-9316: CLUTCH GP-TRANSMISSION
8E-9316 CLUTCH GP-TRANSMISSION -HIGH, LOW
S/N 4MY1-UP
PART OF 144-2234 TRANSMISSION AR
S/N 4MY1-UP
PART OF 144-2234 TRANSMISSION AR
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 307-6260 | [1] | SHAFT AS | |
| 2. | 8M-4295 | [15] | SPRING | |
| 3. | 509-4138 | [1] | PISTON | |
| 4. | 6Y-1890 | [1] | RING-RETAINING | |
| 5. | 9W-9905 | [4] | RING-LOCK | |
| 6. | 6Y-1114 | [2] | LOCKWASHER | |
| 7. | 6Y-1115 | [4] | RING-HALF | |
| 8. | 8E-8319 | [4] | DISC-THRUST | |
| 9. | 7T-4897 | [1] | DISC-THRUST | |
| 10. | 3B-8921 | [1] | BEARING-INNER | |
| 11. | 8E-1913 | [1] | GEAR AS (84-TEETH) | |
| 12. | 9W-6467 | [2] | BUSHING | |
| 13. | 6Y-7981 | [7] | DISC-FRICTION | |
| 14. | 3P-0337 | [8] | PLATE-CLUTCH | |
| 15. | 8E-5736 | [2] | RING-SEAL EXTENSION | |
| 16. | 509-4139 | [1] | PISTON-BALANCE | |
| 17. | 102-5881 | [1] | SPRING-WAVE | |
| 18. | 8E-5742 | [2] | RING-SEAL (INTERNAL) | |
| 19. | 8E-5734 | [1] | RING-SEAL EXTENSION | |
| 20. | 6I-9502 | [5] | PLATE-CLUTCH | |
| 21. | 6I-8912 | [6] | DISC-FRICTION | |
| 22. | 132-9635 | [1] | GEAR AS (45-TEETH) | |
| 23. | 9W-6467 | [2] | BUSHING | |
| 24. | 6I-8641 | [1] | RACE & BEARING | |
| 25. | 6Y-2425 | [1] | CARRIER-SEAL | |
| 26. | 6V-1819 M | [2] | BOLT (M10X1.5X100-MM) | |
| 27. | 7G-4822 | [3] | RING-SEAL | |
| 28. | 8F-3469 | [3] | SEAL-O-RING | |
| 29. | 6Y-2312 | [1] | HUB AS | |
| 30. | 5H-8985 | [1] | PIN-SPRING | |
| 31. | 509-4135 | [1] | PISTON | |
| 32. | 218-3339 | [1] | HUB AS | |
| 33. | 8E-1161 | [1] | ROTOR | |
| M | METRIC PART | |||
#SEBP42520166
127-8374: CONTROL GP-DIFFERENTIAL LOCK
127-8374 CONTROL GP-DIFFERENTIAL LOCK
S/N XZH1-UP
PART OF 115-0630 DIFFERENTIAL AR
AN ATTACHMENT
S/N XZH1-UP
PART OF 115-0630 DIFFERENTIAL AR
AN ATTACHMENT
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 144-6295 Y | [1] | VALVE & MTG GP-DIFF LOCK | |
| 2. | 8M-4438 | [2] | SEAL-O-RING | |
| 3. | 165-9928 | [1] | PLATE | |
| 4. | 6D-0580 | [1] | TUBE | |
| 5. | 4J-2506 | [2] | SEAL-O-RING | |
| 6. | 148-8369 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8628 | [1] | ELBOW | ||
| 7. | 3J-7354 | [1] | SEAL-O-RING | |
| 8. | 7T-1159 I | [1] | HOSE AS | |
| 9. | 8T-2501 | [2] | BOLT (3/8-16X2-IN) | |
| 10. | 8T-4896 | [2] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 11. | 135-9941 | [1] | ADAPTER | |
| 12. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 14. | 6V-0852 | [1] | CAP-DUST | |
| 15. | 9G-9154 | [1] | CLIP | |
| 16. | 8W-8528 | [1] | SLEEVE | |
| 17. | 135-6320 I | [1] | HOSE AS | |
| 18. | 148-8368 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8627 | [1] | ELBOW | ||
| 19. | 106-8704 | [1] | SUPPRESSOR AS-ARC | |
| 3E-3365 | [1] | WEDGE-RECEPTACLE LOCK (2-PIN) | ||
| 8T-8729 | [2] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 20. | 139-2119 | [1] | SWITCH AS-ROCKER (DIFFERENTIAL LOCK) | |
| 3E-8825 | [2] | LAMP (24-VOLT) | ||
| 123-5861 | [1] | ACTUATOR | ||
| 21. | 148-8316 | [1] | CONNECTOR AS | |
| 3J-7354 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8647 | [1] | CONNECTOR | ||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP42520167
281-3159: CONTROL GP-TRANSMISSION HYD
281-3159 CONTROL GP-TRANSMISSION HYD
S/N 4MY1-UP
PART OF 144-2234 TRANSMISSION AR
S/N 4MY1-UP
PART OF 144-2234 TRANSMISSION AR
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 281-3157 Y | [1] | VALVE GP-TRANSMISSION CONTROL | |
| 2. | 6V-3918 M | [5] | BOLT (M8X1.25X50-MM) | |
| 3. | 9P-9150 | [66] | WASHER (8.25X18X0.84-MM THK) | |
| 4. | 1T-0738 | [33] | WASHER (8.4X19X1.83-MM THK) | |
| 5. | 8C-4984 M | [14] | BOLT (M8X1.25X150-MM) | |
| 6. | 3E-8005 M | [14] | BOLT (M8X1.25X160-MM) | |
| 7. | 4S-5879 | [1] | SEAL-O-RING | |
| 8. | 147-1771 | [1] | HARNESS AS-TRANSMISSION | |
| 3S-2093 | [7] | STRAP-CABLE | ||
| 137-1120 | [1] | HARNESS AS-TRANSMISSION | ||
| 9. | 8T-0639 M | [3] | BOLT (M6X1X12-MM) | |
| 10. | 173-7252 | [1] | SWITCH AS-PRESSURE (TRANSMISSION MODULATION) | |
| 7N-7779 | [1] | SOCKET-CONNECTOR (14-GA TO 18-GA) | ||
| 7N-7780 | [1] | PIN-CONNECTOR (14-GA TO 18-GA) | ||
| 7N-9737 | [1] | HOUSING-RECEPTACLE (14-GA TO 18-GA) | ||
| 11. | 144-2231 | [1] | CLIP | |
| 12. | 9M-1974 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 13. | 6V-5217 M | [3] | BOLT (M8X1.25X20-MM) | |
| 14. | 3J-1907 | [2] | SEAL-O-RING | |
| 15. | 6V-0484 | [1] | ELBOW | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP42520168
4W-5974: COOLER GP-TRANSMISSION OIL
4W-5974 COOLER GP-TRANSMISSION OIL
S/N R6J1-UP; 10Z43739-UP
PART OF 146-4337, 266-9815 ENGINE AR
S/N R6J1-UP; 10Z43739-UP
PART OF 146-4337, 266-9815 ENGINE AR
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS#SEBP42520169
8E-3366: COUPLING GP-TORSIONAL
Parts for your 140H MOTOR GRADER:
CATERPILLAR SISInformation:
POWER TRAIN
TRANSMISSION GP
Service Magazine



