LUBRICATION SYSTEM
LINES GP-ENGINE OILAIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GPLUBRICATION SYSTEM
PUMP GP-ENGINE OILCOOLING SYSTEM
COOLER GPAIR INLET AND EXHAUST SYSTEM
AFTERCOOLER GPTURBOCHARGER GP
COOLING SYSTEM
LINES GP-WATERPUMP GP-WATER
LUBRICATION SYSTEM
LINES GP-ENGINE OIL#SEBC12730040
122-1790: LINES GP-ENGINE OIL
Parts for your 651E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4N-0913 | [1] | SCREEN AS-BELL | |
| 2. | 4N-0914 | [1] | CLIP (SUCTION SCREEN) | |
| 3. | 8N-2104 | [1] | BELL AS-SUCTION | |
| 1F-0750 | [2] | NUT-WELD (3/8-16 THD) | ||
| 4. | 6N-1381 | [1] | SUPPORT-BELL | |
| 5. | 0S-1571 | [2] | BOLT (3/8-16X1.75IN) | |
| 6. | 5M-2894 | [6] | WASHER (2.5MM THK) | |
| 7. | 116-0765 | [1] | TUBE AS-OIL PUMP | |
| 8. | 116-2699 | [1] | TUBE AS | |
| 9. | 0L-1351 | [1] | BOLT (3/8-16X.875IN) | |
| 10. | 8M-9024 | [1] | WASHER-HARD (5MM THK) | |
| 11. | 109-0076 | [1] | SEAL-O-RING (50.17MM ID) | |
| 12. | 109-0078 | [1] | SEAL-O-RING (33.47MM ID) | |
| 13. | 0S-0509 | [2] | BOLT (3/8-16X.75IN) | |
| 14. | 1A-2029 | [2] | BOLT (3/8-16X1.125IN) |
#SEBC12730041
131-3265: LINES GP-FILTER
Parts for your 651E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4N-8600 | [1] | ADAPTER-BASE | |
| 2. | 2P-4305 | [2] | GASKET | |
| 3. | 125-1187 | [1] | PLATE | |
| 4. | 5M-2894 | [11] | WASHER (2.5MM THK) | |
| 5. | 1A-2029 | [8] | BOLT (3/8-16X1.125IN) | |
| 6. | 1C-2251 | [2] | BOLT (3/8-16X1.87IN) | |
| 7. | 7C-9010 | [1] | SUPPORT-BASE | |
| 8. | 0S-1571 | [4] | BOLT (3/8-16X1.75IN) | |
| 9. | 9S-8752 | [6] | NUT-FULL (3/8-16 THD) | |
| 10. | 123-8188 | [1] | BRACKET AS-FILTER | |
| 11. | 1A-1460 | [1] | BOLT (1/2-13X2IN) | |
| 12. | 5P-8245 | [1] | WASHER (3MM THK) | |
| 13. | 0S-1594 | [12] | BOLT (3/8-16X1IN) | |
| 14. | 3P-0650 | [3] | SEAL-O-RING (50.16MM ID) | |
| 15. | 1W-1116 | [1] | BODY-BYPASS | |
| 16. | 0L-2070 | [1] | BOLT (3/8-16X2.25IN) | |
| 17. | 061-7540 | [4] | SEAL-O-RING (37.69MM ID) | |
| 18. | 5P-8068 | [1] | SEAL-O-RING | |
| 19. | 1P-4578 | [8] | FLANGE | |
| 20. | 5P-8244 | [16] | WASHER (2.5MM THK) | |
| 21. | 0T-0772 | [16] | BOLT (7/16-14X1.5IN) | |
| 22. | 5P-9890 | [2] | SEAL-O-RING (23.16MM ID) | |
| 23. | 119-0960 | [1] | BRACKET | |
| 24. | 125-4390 I | [1] | HOSE AS | |
| 25. | 0S-1608 | [1] | BOLT (3/8-16X3.75IN) | |
| 26. | 0T-0065 | [1] | BOLT (3/8-16X3.5IN) | |
| 27. | 6V-5048 | [1] | SEAL-O-RING (8.92MM ID) | |
| 28. | 8C-3446 | [1] | VALVE-FLUID SAMPLING | |
| 29. | 8C-3445 | [1] | CAP-DUST | |
| 30. | 7D-1649 | [2] | WASHER (5.0MM THK) | |
| 31. | 1F-7958 | [1] | NUT-FULL (1/2-13 THD) | |
| 32. | 0S-1595 | [1] | BOLT (1/2-13X1.25IN) | |
| 33. | 9M-0853 | [2] | PLUNGER-RELIEF VALVE | |
| 34. | 9F-6304 | [2] | SPRING | |
| 35. | 4N-0861 | [1] | COVER | |
| 36. | 4N-0865 | [1] | GASKET | |
| 37. | 4N-8411 | [1] | TUBE-COOLER BYPASS | |
| 38. | 4N-8770 | [1] | ELBOW-COOLER OUTLET | |
| 39. | 9X-6458 | [4] | WASHER-HARD (3MM THK) | |
| 40. | 3G-1643 I | [1] | HOSE AS | |
| I | SEE HOSE FABRICATION GUIDE | |||
#SEBC12730042
131-3271: LINES GP-TURBOCHARGER OIL
131-3271 LINES GP-TURBOCHARGER OIL
S/N 80M450-UP
PART OF 8Q-1749 ENGINE AR-CUSTOM
S/N 80M450-UP
PART OF 8Q-1749 ENGINE AR-CUSTOM
Parts for your 651E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1A-2029 | [2] | BOLT (3/8-16X1.125IN) | |
| 2. | 6V-4589 | [1] | SEAL-O-RING (19.18MM ID) | |
| 3. | 6V-9003 | [1] | ELBOW-45 DEGREE | |
| 4. | 8L-2746 | [2] | SEAL-O-RING (15.6MM ID) | |
| 5. | 128-6612 | [1] | TUBE AS-OIL SUPPLY | |
| 6. | 123-8180 | [1] | TUBE AS-OIL SUPPLY | |
| 7. | 0S-1608 | [2] | BOLT (3/8-16X3.75IN) | |
| 8. | 114-2687 | [2] | SEAL-O-RING (23.16MM ID) | |
| 9. | 5P-5598 | [1] | SEAL-O-RING (15.47MM ID) | |
| 10. | 4P-0692 | [2] | CLAMP AS | |
| (EACH INCLUDES) | ||||
| 108-1434 | [1] | GROMMET | ||
| 11. | 7N-7559 | [1] | GASKET | |
| 12. | 0L-2070 | [1] | BOLT (3/8-16X2.25IN) | |
| 13. | 9X-6458 | [1] | WASHER-HARD (3MM THK) | |
| 14. | 1W-5378 | [1] | ELBOW-DRAIN | |
| 15. | 123-8178 | [1] | TUBE-OIL DRAIN | |
| 16. | 3P-0650 | [1] | SEAL-O-RING (50.16MM ID) | |
| 17. | 9Y-5373 | [1] | ELBOW | |
| 18. | 3B-1915 | [2] | BOLT (3/8-16X1.375IN) | |
#SEBC12730043
116-1980: PUMP GP-ENGINE OIL
Parts for your 651E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 116-1979 | [1] | BODY AS-OIL PUMP | |
| 7N-2156 | [2] | BEARING-SLEEVE (27.013MM OD) | ||
| 8M-8489 | [2] | DOWEL (12.54MM DIA) | ||
| 2. | 105-1482 | [1] | SHAFT AS-PUMP DRIVE | |
| 3. | 107-7373 | [1] | SHAFT AS-IDLER | |
| 4. | 127-6356 | [1] | COVER AS-PUMP | |
| 8S-6511 | [2] | BEARING-SLEEVE (.8775IN ID) | ||
| 5. | 2P-3205 | [4] | BOLT-WASHER HEAD | |
| 6. | 7C-1512 | [1] | PLUNGER-RELIEF | |
| 7. | 7C-1511 | [1] | RING-PLUNGER | |
| 8. | 2S-2760 | [1] | SPRING | |
| 9. | 1M-0644 | [2] | BOLT (3/8-16X2-1/4 IN) | |
| 10. | 122-9943 | [1] | RETAINER | |
| 11. | 5M-2894 | [2] | WASHER (2.5MM THK) |
#SEBC12730044
141-4109: CORE GP-OIL COOLER
Parts for your 651E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-6764 | [2] | PLUG-PIPE (1/8-27 NPTF THD) |
#SEBC12730045
131-3267: LINES GP-AFTERCOOLER WATER
131-3267 LINES GP-AFTERCOOLER WATER
S/N 80M450-UP
PART OF 8Q-1749 ENGINE AR-CUSTOM
S/N 80M450-UP
PART OF 8Q-1749 ENGINE AR-CUSTOM
Parts for your 651E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 108-3251 | [1] | TUBE AS | |
| 2. | 109-0073 | [2] | SEAL-O-RING (43.82MM ID) | |
| 3. | 0S-1571 | [4] | BOLT (3/8-16X1.75IN) | |
| 4. | 112-3258 | [4] | SEAL-O-RING (46.99MM ID) | |
| 5. | 4N-4307 | [1] | GASKET | |
| 6. | 0T-0573 | [1] | BOLT (3/8-16X2.75IN) | |
| 7. | 6N-3026 | [1] | ELBOW | |
| 8. | 8T-6767 | [1] | PLUG-PIPE (3/8-18 NPTF THD) | |
| 9. | 7C-0307 | [1] | GASKET | |
| 10. | 5M-2894 | [1] | WASHER (2.5MM THK) | |
| 11. | 8N-2282 | [1] | ELBOW | |
| 12. | 109-8217 | [1] | ELBOW | |
| 13. | 0T-0065 | [1] | BOLT (3/8-16X3.5IN) | |
| 14. | 0S-1619 | [1] | BOLT (3/8-16X3IN) | |
| 15. | 8N-2306 | [1] | COUPLING | |
| 16. | 8N-2113 | [1] | CONNECTOR | |
| 17. | 0S-1588 | [1] | BOLT (3/8-16X1.25IN) | |
| 18. | 8E-5170 | [1] | SLEEVE | |
| 19. | 0L-1352 | [1] | BOLT (3/8-16X3.25IN) | |
| 20. | 9X-6458 | [1] | WASHER-HARD (3MM THK) |
#SEBC12730046
131-3268: LINES GP-TURBOCHARGER WATER
131-3268 LINES GP-TURBOCHARGER WATER
S/N 80M450-UP
PART OF 8Q-1749 ENGINE AR-CUSTOM
S/N 80M450-UP
PART OF 8Q-1749 ENGINE AR-CUSTOM
Parts for your 651E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1594 | [9] | BOLT (3/8-16X1IN) | |
| 2. | 5M-2894 | [10] | WASHER (2.5MM THK) | |
| 3. | 7N-7878 | [2] | PLATE-COVER | |
| 4. | 7N-7628 | [4] | GASKET | |
| 5. | 8N-0788 | [2] | COVER | |
| 6. | 061-9413 | [1] | CONNECTOR-FLARED | |
| 7. | 135-8288 | [1] | HOSE AS | |
| 8. | 5P-9299 | [2] | CLIP (12.7MM ID) | |
| 9. | 7W-3447 | [1] | SPACER (10.2MM THK) | |
| 10. | 9S-8752 | [1] | NUT-FULL (3/8-16 THD) | |
| 11. | 3B-7742 | [1] | NIPPLE-PIPE | |
| 12. | 0S-1621 | [1] | BOLT (1/2-13X1.0IN) | |
| 13. | 5P-8245 | [1] | WASHER (3MM THK) | |
| 14. | 2N-1288 | [1] | ELBOW | |
| 15. | 3W-6181 | [1] | BRACKET |
#SEBC12730047
133-9190: LINES GP-WATER
Parts for your 651E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4W-4794 | [2] | REGULATOR-WATER TEMPERATURE (92 DEG C.) | |
| 2. | 7C-0307 | [3] | GASKET | |
| 3. | 109-0073 | [1] | SEAL-O-RING (43.82MM ID) | |
| 4. | 4N-1799 | [1] | FLANGE | |
| 5. | 0S-1619 | [10] | BOLT (3/8X3.0IN) | |
| 6. | 4N-0864 | [1] | GASKET | |
| 7. | 8T-6761 | [1] | PLUG-PIPE (1-11-1/2 NPTF THD) | |
| 8. | 7N-7645 | [1] | BONNET | |
| 9. | 9S-1366 | [3] | BOLT (1/2X2.5 IN) | |
| 10. | 7S-8767 | [2] | GASKET | |
| 11. | 3B-1915 | [5] | BOLT (3/8-16X1.375IN) | |
| 12. | 4N-8452 | [1] | SUPPORT | |
| 13. | 1A-2029 | [6] | BOLT (3/8-16X1.125IN) | |
| 14. | 6N-0008 | [1] | ADAPTER | |
| 15. | 109-0074 | [1] | SEAL-O-RING (91.44MM ID) | |
| 16. | 6N-7145 | [1] | BONNET-COOLER INLET | |
| 17. | 0S-1588 | [6] | BOLT (3/8X1.25) | |
| 18. | 4N-2380 | [1] | SPACER-OIL COOLER | |
| 19. | 4N-2199 | [2] | GASKET | |
| 20. | 4N-2198 | [1] | FLANGE | |
| 21. | 109-0075 | [1] | SEAL-O-RING (69.22MM ID) | |
| 22. | 7C-1933 | [1] | BONNET | |
| 23. | 0S-1587 | [5] | BOLT (1/2-13X1.75IN) | |
| 24. | 1D-4566 | [1] | BOLT (1/2-13X3.5IN) | |
| 25. | 4N-1946 | [1] | GASKET | |
| 26. | 7X-7731 | [3] | PLUG-PIPE (3/4-14 NPTF THD) | |
| 27. | 4P-3864 | [1] | COVER-WATER PUMP | |
| 28. | 0S-1594 | [5] | BOLT (3/8-16X1.0IN) | |
| 29. | 6N-5213 | [1] | ELBOW-OUTLET | |
| 30. | 4N-1156 | [2] | GASKET-REGULATOR COVER | |
| 31. | 0S-1608 | [3] | BOLT (3/8-16X3.75IN) | |
| 32. | 5M-2894 | [3] | WASHER (2.5MM THK) | |
| 33. | 9X-8877 | [3] | BOLT (1/2-13X5.0IN) | |
| 35. | 7W-6534 | [4] | PLUG-PIPE (3/8-18 NPTF THD) | |
| 36. | 0L-1143 | [1] | BOLT (3/8X2.50IN) | |
| 37. | 109-0072 | [2] | SEAL-O-RING (40.64MM ID) | |
| 38. | 8N-5543 | [1] | TUBE | |
| 39. | 8T-6764 | [2] | PLUG-PIPE (1/8-27 NPTF THD) | |
| 40. | 6N-1412 | [1] | ELBOW-BYPASS | |
| 41. | 0T-0055 | [1] | BOLT (3/8-16X4.25IN) | |
| 42. | 109-0076 | [2] | SEAL-O-RING (50.17MM ID) | |
| 43. | 6N-1411 | [1] | ELBOW-OUTLET | |
| 44. | 8T-6762 | [2] | PLUG-PIPE (1/4-14 NPTF THD)(9.52 CF SQ HOLE) | |
| 45. | 4W-1000 | [1] | COVER AS | |
| 46. | 102-2956 | [1] | PLATE (RH) | |
| 47. | 112-1574 | [1] | SEAL-O-RING (69.44MM ID) | |
| 48. | 0S-1591 | [1] | BOLT (3/8-16X1.5IN) | |
| 49. | 102-2240 | [1] | SENSOR GP-TEMPERATURE | |
| 50. | 112-5282 | [1] | SEAL-O-RING (16.36MM ID) | |
| 51. | 132-6677 | [1] | COVER AS-REGULATOR | |
| 3S-9643 | [1] | SEAL-LIP | ||
| 4M-1336 | [1] | FERRULE | ||
| 7N-7689 | [1] | VALVE AS | ||
| 52. | 109-0077 | [2] | SEAL-O-RING (100.97MM ID) | |
| 53. | 7C-0145 | [1] | CORE AS-OIL COOLER | |
| 54. | 141-4109 CY | [1] | CORE GP-OIL COOLER | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBC12730048
4N-5837: PUMP GP-WATER
Parts for your 651E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 137-1339 CY | [1] | PUMP GP-WATER | |
| 2. | 112-1579 | [1] | SEAL-O-RING (158.12MM ID) | |
| 3. | 101-2749 | [1] | ADAPTER-INLET | |
| 4. | 9X-7371 | [1] | SEAL-O-RING (126.59MM ID) | |
| 5. | 112-1580 | [1] | SEAL-O-RING (113.66MM ID) | |
| 6. | 9S-8752 | [4] | NUT (3/8-16 THD) | |
| 7. | 0S-1594 | [1] | BOLT (3/8-16X1.0IN) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 138-6744 | [1] | KIT-PUMP REBUILD (WATER) | ||
| (INCLUDES WASHERS, BEARING AS, SEAL GP, RETAINER, SEAL, FILTER & SHAFT) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBC12730049
137-1339: PUMP GP-WATER
Parts for your 651E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 137-1344 | [1] | HOUSING AS-PUMP | |
| 2. | 111-2721 J | [1] | FILTER (WATER PUMP) | |
| 4M-1336 | [1] | FERRULE | ||
| 5H-8985 | [1] | PIN-SPRING | ||
| 8T-6764 | [1] | PLUG-PIPE (1/8-27 NPTF THD) | ||
| 3. | 128-0317 J | [1] | SEAL GP | |
| 4. | 9M-6527 J | [1] | WASHER-HARD (5.0MM THK) | |
| 5. | 0S-1591 J | [1] | BOLT (3/8-16X1.5IN) | |
| 6. | 108-7930 J | [1] | BEARING AS-ROLLER | |
| 7. | 153-1256 J | [1] | SEAL-LIP TYPE | |
| 8. | 1B-7182 | [4] | BOLT (5/16-18X1.25IN) | |
| 9. | 4N-1948 | [1] | GEAR (43 TEETH) | |
| 10. | 1A-1135 | [1] | BOLT (5/8-11X2IN) | |
| 11. | 135-4928 J | [1] | SHAFT-WATER PUMP | |
| 12. | 136-1107 J | [1] | RETAINER | |
| 13. | 5S-0581 J | [1] | WASHER-HARD (8MM THK) | |
| 14. | 137-1970 | [1] | IMPELLER-PUMP | |
| AVAILABLE REPAIR KIT(S): | ||||
| 138-6744 AJ | [1] | KIT-PUMP REBUILD (WATER) | ||
| A | NOT PART OF THIS GROUP | |||
| J | KIT(S) MARKED J INCLUDES PART(S) MARKED J | |||
Information:
LUBRICATION SYSTEM
LINES GP-ENGINE OIL
Special Instruction
Installation of New Hose Assembly for Unit Injector Hydraulic Pump{1274, 1307, 1714}
Installation of New Hose Assembly for Unit Injector Hydraulic Pump{1274, 1307, 1714}
Installation of New Hose Assembly for Unit Injector Hydraulic Pump{1274, 1307, 1714}
Specifications
Service Magazine



