FUEL SYSTEM
CONTROL GP-GOVERNORFILTER GP-FUEL
PUMP GP-UNIT INJECTOR HYD
FILTER GP-FUEL
LINES GP-FUEL INJECTION
PUMP GP-UNIT INJECTOR HYD
LINES GP-FUEL
FUEL SYSTEM
CONTROL GP-GOVERNOR#SEBP36650100
154-2476: CONTROL GP-GOVERNOR
Parts for your 631G WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 179-8635 | [1] | GASKET | |
| 2. | 113-4799 Y | [1] | PEDAL GP-GOVERNOR | |
| 3. | 164-8172 | [1] | PLATE AS | |
| 4K-9097 | [6] | NUT-WELD (5/16-18-THD) | ||
| 4. | 5K-0906 | [3] | BOLT (5/16-18X0.625-IN) | |
| 5. | 5S-7379 | [7] | BOLT (3/8-16X0.875-IN) | |
| 6. | 7G-7053 | [1] | GROMMET | |
| 7. | 8T-4224 | [3] | WASHER-HARD (8.8X16X2-MM THK) | |
| 8. | 8T-4896 | [7] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP36650101
4N-7935: COVER GP-FUEL FILTER BASE
4N-7935 COVER GP-FUEL FILTER BASE
S/N CLR1-UP
PART OF 199-0829 LINES GP-FUEL
S/N CLR1-UP
PART OF 199-0829 LINES GP-FUEL
Parts for your 631G WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8C-3121 | [1] | BOLT (5/16-18X1.5-IN) | |
| 2. | 6N-4414 C | [1] | COVER-FILTER BASE | |
| 3. | 1P-0436 | [1] | GASKET (FUEL PRIMING PUMP) | |
| 4. | 8C-0617 C | [1] | BOLT (1/4-20X1.375-IN) | |
| 5. | 8T-4224 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 6. | 8T-4205 | [1] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP36650102
125-3428: DRIVE GP-UNIT INJ HYD PUMP
125-3428 DRIVE GP-UNIT INJ HYD PUMP
S/N 5XD1233-UP
PART OF 230-5098 ENGINE AR-COMPLETE
S/N 5XD1233-UP
PART OF 230-5098 ENGINE AR-COMPLETE
Parts for your 631G WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 180-6649 CY | [1] | DRIVE GP-UNIT INJ HYD PUMP | |
| 2. | 6V-3549 | [1] | SEAL-O-RING | |
| 3. | 5P-0076 | [4] | BOLT-12 POINT HEAD (3/8-16X1.5-IN) | |
| 4. | 194-6722 CY | [1] | SENSOR GP-PRESSURE (ATMOSPHERIC) | |
| 5. | 5M-2894 | [4] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 7. | 6V-5049 | [1] | SEAL-O-RING | |
| 8. | 118-6335 | [1] | PIN | |
| 9. | 6V-4589 | [1] | SEAL-O-RING | |
| 10. | 5P-9890 | [2] | SEAL-O-RING | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP36650103
180-6649: DRIVE GP-UNIT INJ HYD PUMP
180-6649 DRIVE GP-UNIT INJ HYD PUMP
S/N 5XD1000-UP
PART OF 125-3428 DRIVE GP-UNIT INJ HYD PUMP
S/N 5XD1000-UP
PART OF 125-3428 DRIVE GP-UNIT INJ HYD PUMP
Parts for your 631G WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 180-6645 | [1] | SHAFT AS | |
| 3S-6605 | [1] | PLUG-CUP | ||
| 2. | 150-2392 | [1] | PLATE-THRUST | |
| 3. | 180-6646 | [1] | GASKET | |
| 4. | 180-6647 | [1] | HOUSING AS | |
| 2H-1190 | [2] | DOWEL | ||
| 4A. | 162-0151 | [1] | BUSHING | |
| 4B. | 162-0152 | [1] | BUSHING | |
| 5. | 162-0161 | [1] | HOUSING AS | |
| 2A-3746 | [1] | PLUG-CUP | ||
| 5A. | 162-0150 | [1] | BUSHING | |
| 5B. | 162-0151 | [1] | BUSHING | |
| 6. | 125-5835 | [1] | PLUG-FELT (UNIT INJ HYD PUMP) | |
| 7. | 1B-9575 | [4] | BOLT (5/16-18X1.56-IN) | |
| 8. | 0S-1618 | [2] | BOLT (5/16-18X1-IN) | |
| 9. | 9N-0869 | [2] | WASHER-HARD (8.8X25.5X2-MM THK) | |
| 10. | 9S-8004 | [1] | PLUG (9/16-18-THD) | |
| 11. | 6V-5049 | [1] | SEAL-O-RING | |
| 12. | 1D-4541 | [2] | BOLT (5/16-18X3-IN) | |
| 13. | 8M-6802 | [3] | SCREW-HEX SOCKET (1/4-20X1-IN) | |
| 14. | 155-6637 | [1] | GEAR-OIL DRIVE (18-TEETH) | |
| 15. | 124-6640 | [1] | PLATE | |
| 16. | 031-2701 | [2] | BOLT-LOCKING (5/16-18X1.25-IN) |
#SEBP36650104
173-9749: FILTER GP-SECONDARY FUEL
173-9749 FILTER GP-SECONDARY FUEL
S/N CLR1-UP
PART OF 199-0829 LINES GP-FUEL
S/N CLR1-UP
PART OF 199-0829 LINES GP-FUEL
Parts for your 631G WHEEL TRACTOR:
CATERPILLAR SIS#SEBP36650105
212-9580: FILTER GP-WATER SEP & FUEL
212-9580 FILTER GP-WATER SEP & FUEL
S/N CLR1-UP
PART OF 217-8342 PUMP GP-FUEL PRM & WATER SEP
S/N CLR1-UP
PART OF 217-8342 PUMP GP-FUEL PRM & WATER SEP
Parts for your 631G WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 326-1643 | [1] | FILTER AS-WATER SEP & FUEL (PRIMARY) | |
| 1A. | 220-8678 | [1] | SEAL-RING (FUEL FILTER) | |
| 2. | 343-5527 | [1] | BOWL AS | |
| 2A. | 3J-1907 J | [1] | SEAL-O-RING | |
| 2B. | 5F-9144 | [1] | SEAL-O-RING | |
| 2C. | 8F-7219 | [1] | SEAL-O-RING | |
| 2D. | 9S-8004 J | [1] | PLUG (9/16-18-THD) | |
| J | PARTS MARKED J ARE USED WITH BOWL ASSEMBLY WHEN PLASTIC PLUG IS NOT USED. | |||
#SEBP36650106
209-1995: INJECTOR GP-FUEL
Parts for your 631G WHEEL TRACTOR:
CATERPILLAR SIS#SEBP36650107
232-1173: INJECTOR GP-FUEL
232-1173 INJECTOR GP-FUEL
S/N 5XD1623-UP
PART OF 209-2785 PUMP GP-FUEL INJECTION
FIELD REPLACEMENT ORDER 1-232-1171 INJECTOR GP-FUEL
S/N 5XD1623-UP
PART OF 209-2785 PUMP GP-FUEL INJECTION
FIELD REPLACEMENT ORDER 1-232-1171 INJECTOR GP-FUEL
Parts for your 631G WHEEL TRACTOR:
CATERPILLAR SIS#SEBP36650108
138-6256: KIT-SEAL
138-6256 KIT-SEAL -UNIT INJECTOR HYDRAULIC PUMP
S/N 5XD1116-UP
PART OF 225-0567, 235-2026 PUMP GP-UNIT INJECTOR HYD
S/N 5XD1116-UP
PART OF 225-0567, 235-2026 PUMP GP-UNIT INJECTOR HYD
Parts for your 631G WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 109-9685 | [4] | SEAL-O-RING | |
| 2. | 033-5853 | [3] | SEAL-O-RING | |
| 3. | 109-3206 | [1] | SEAL-O-RING | |
| 4. | 033-6042 | [4] | SEAL-O-RING | |
| 5. | 108-5803 | [1] | SEAL-O-RING | |
| 6. | 6V-5142 | [2] | SEAL-O-RING | |
| 7. | 9X-7680 | [6] | SEAL-O-RING | |
| 8. | 033-6027 | [2] | SEAL-O-RING | |
| 9. | 033-6039 | [1] | SEAL-O-RING | |
| 10. | 133-1705 | [1] | GASKET-HOUSING | |
| 11. | 6V-8676 | [1] | SEAL-O-RING | |
| 12. | 135-2655 | [2] | SEAL-O-RING | |
| 13. | 135-2652 | [1] | SEAL-O-RING |
#SEBP36650109
199-0829: LINES GP-FUEL
Parts for your 631G WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1F-7854 | [2] | SPACER (11.01X19.05X49.21-MM THK) | |
| 2. | 4N-7935 Y | [1] | COVER GP-FUEL FILTER BASE | |
| 3. | 8T-9655 | [6] | MOUNT-ISOLATION | |
| 4. | 126-0193 | [1] | TUBE AS | |
| 5. | 126-0194 | [1] | TUBE AS | |
| 6. | 126-0196 I | [1] | HOSE AS | |
| 7. | 126-0197 I | [1] | HOSE AS | |
| 8. | 126-0199 I | [1] | HOSE AS | |
| 9. | 126-0200 I | [1] | HOSE-ORFS | |
| 10. | 126-0584 I | [1] | HOSE AS | |
| 11. | 144-8068 I | [1] | HOSE AS | |
| 12. | 147-3433 I | [1] | HOSE AS | |
| 13. | 150-3032 | [1] | ELBOW AS | |
| 8C-8762 | [1] | ELBOW | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 14. | 156-2525 | [1] | VALVE-SHUTOFF | |
| 15. | 161-9916 | [1] | ADAPTER AS | |
| 6V-7420 | [1] | ADAPTER | ||
| 2M-9780 | [1] | SEAL-O-RING | ||
| 16. | 163-4383 I | [1] | HOSE AS | |
| 17. | 173-9749 Y | [1] | FILTER GP-SECONDARY FUEL | |
| 18. | 183-5996 | [1] | PLATE AS | |
| 19. | 183-6338 | [2] | CLAMP | |
| 20. | 191-1782 | [1] | SPACER (8.5X12.7X38.2-MM THK) | |
| 21. | 191-1783 | [2] | SPACER (8.5X12.7X87.3-MM THK) | |
| 22. | 210-3173 I | [1] | HOSE AS | |
| 23. | 210-3174 | [1] | TUBE AS | |
| 24. | 210-3175 | [1] | TUBE AS | |
| 25. | 217-8342 Y | [1] | PUMP GP-FUEL PRM & WATER SEP | |
| 26. | 148-8322 | [1] | CONNECTOR AS | |
| 6V-8640 | [1] | CONNECTOR | ||
| 2M-9780 | [1] | SEAL-O-RING | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 27. | 148-8324 | [1] | CONNECTOR AS | |
| 6V-9874 | [1] | CONNECTOR (STRAIGHT) | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 28. | 148-8365 | [3] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 8T-6876 | [1] | ELBOW | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 29. | 148-8380 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 6V-8988 | [1] | ELBOW | ||
| 6V-8398 | [2] | SEAL-O-RING | ||
| 30. | 148-8455 | [2] | UNION AS | |
| (EACH INCLUDES) | ||||
| 6V-8997 | [1] | UNION | ||
| 6V-9746 | [2] | SEAL-O-RING | ||
| 31. | 148-8457 | [1] | UNION AS (STRAIGHT) | |
| 6V-8995 | [1] | UNION (STRAIGHT) | ||
| 6V-8398 | [2] | SEAL-O-RING | ||
| 32. | 155-3624 | [1] | PLUG AS | |
| 3J-7354 | [1] | SEAL-O-RING | ||
| 9S-4182 | [1] | PLUG (7/16-20-THD) | ||
| 33. | 164-5619 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 2M-9780 | [1] | SEAL-O-RING | ||
| 9S-8006 | [1] | PLUG (7/8-14-THD) | ||
| 34. | 165-4933 | [1] | ELBOW AS | |
| 6V-8990 | [1] | ELBOW | ||
| 6V-9746 | [2] | SEAL-O-RING | ||
| 35. | 183-6335 | [1] | PLATE | |
| 36. | 1P-4278 | [1] | CLAMP-HOSE | |
| 37. | 2H-3926 | [3] | LOCKWASHER | |
| 38. | 2P-1293 | [3] | LOCKNUT (1-3/16-12-THD) | |
| 39. | 6V-1889 | [3] | CLIP (LOOP) | |
| 40. | 5K-1094 | [3] | LOCKWASHER (21X33.4X1.3-MM THK) | |
| 41. | 5P-9299 | [1] | CLIP (LOOP) | |
| 42. | 5M-3062 | [6] | BOLT (3/8-16X0.75-IN) | |
| 43. | 5P-1075 | [4] | WASHER-HARD (10.2X22.5X3-MM THK) | |
| 44. | 5S-7379 | [1] | BOLT (3/8-16X0.875-IN) | |
| 45. | 5P-4295 | [1] | CLIP | |
| 46. | 6V-8398 | [3] | SEAL-O-RING | |
| 47. | 6V-8801 | [1] | NUT (3/8-16-THD) | |
| 48. | 6V-9169 | [3] | NUT (13/16-16-THD) | |
| 49. | 7X-3351 | [2] | BOLT (5/16-18X4.25-IN) | |
| 50. | 8M-2770 | [2] | CLIP (LOOP) | |
| 51. | 8S-0948 | [1] | CLIP | |
| 52. | 8T-2502 | [2] | BOLT (3/8-16X1.125-IN) | |
| 53. | 8T-4896 | [8] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 54. | 8T-7008 | [1] | BOLT (3/8-16X3-IN) | |
| 55. | 8T-8912 | [1] | BOLT (5/16-18X2.25-IN) | |
| 56. | 8T-8915 | [1] | BOLT (3/8-16X3.25-IN) | |
| 57. | 9N-0869 | [6] | WASHER-HARD (8.8X25.5X2-MM THK) | |
| 58. | 8C-6959 E | HOSE (29 CM) | ||
| 59. | 183-6336 | [1] | SUPPORT AS | |
| 2G-9246 | [1] | PLATE | ||
| 1F-0750 | [2] | NUT-WELD (3/8-16-THD) | ||
| 7V-4240 | [1] | BLOCK | ||
| 60. | 8T-4122 | [2] | WASHER-HARD (17X32X3.5-MM THK) | |
| 61. | 7X-0344 | [2] | BOLT (5/8-11X1.375-IN) | |
| E | ORDER BY THE CENTIMETER | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| Y | SEPARATE ILLUSTRATION | |||

