COOLING SYSTEM
PUMP GP-WATERLINES GP-WATER
REGULATOR GP-TEMPERATURE
LINES GP-WATER
COOLER GP
LUBRICATION SYSTEM
FILTER GP-ENGINE OILAIR INLET AND EXHAUST SYSTEM
AFTERCOOLER GPCOOLING SYSTEM
PUMP GP-WATER#SEBP21730060
7N-5909: PUMP GP-WATER
7N5909 PUMP GP-WATER
2W8001-PAGE 39
2W8001-PAGE 39
Parts for your 65C CHALLENGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 172-7767 CYR | [1] | PUMP GP-WATER (HELICAL TEETH ON THE DRIVE GEAR) | |
| -OR- | ||||
| 172-7760 YR | [1] | PUMP GP-WATER (STRAIGHT TEETH ON THE DRIVE GEAR) | ||
| 2. | 5F-3106 | [1] | SEAL-O-RING | |
| 3. | 0T-0055 | [2] | BOLT (3/8-16X4.25-IN) | |
| 4. | 5M-2894 | [2] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP21730061
2W-8001: PUMP GP-WATER
2W8001 PUMP GP-WATER*R
PART OF 7N5909 PUMP-WATER
PART OF 7N5909 PUMP-WATER
Parts for your 65C CHALLENGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1W-4619 | [1] | HOUSING-PUMP | |
| 2. | 8N-5928 | [1] | GASKET | |
| 3. | 8N-5929 | [1] | COVER-WATER PUMP | |
| 4. | 9X-6458 | [1] | WASHER-HARD (3MM THK) | |
| 5. | 2W-7255 J | [1] | SHAFT-WATER PUMP | |
| 6. | 0S-1594 J | [1] | BOLT (3/8-16X1IN) | |
| 7. | 4W-3864 | [1] | SEAL GP | |
| 8. | 8C-5210 C | [1] | SEAL-LIP | |
| 9. | 1K-6985 J | [1] | RING-RETAINING | |
| 10. | 3B-8428 | [1] | BOLT (7/16-14X3.25IN) | |
| 11. | 6H-3957 J | [1] | BALL BEARING | |
| 12. | 7W-0450 | [1] | GEAR (40 TEETH) | |
| 13. | 4S-9191 | [1] | WASHER (5MM THK) | |
| 14. | 4N-5834 J | [1] | FILTER | |
| 15. | 8T-6765 | [1] | PLUG-PIPE (1/4-18 NPTF THD) | |
| 16. | 0L-1351 | [1] | BOLT (3/8-16X.875IN) | |
| 17. | 5M-2894 | [1] | WASHER (2.5MM THK) | |
| 18. | 8H-9789 J | [1] | BALL BEARING | |
| 19. | 0L-1351 C | [1] | BOLT (3/8-16X.875IN) | |
| 20. | 5M-2894 CB | [1] | WASHER (2.5MM THK) | |
| 21. | 134-7422 | [1] | IMPELLER-PUMP | |
| THE FOLLOWING REPAIR | ||||
| KIT IS AVAILABLE: | ||||
| 6V-9906 A | [1] | KIT-REBUILD | ||
| (INCL. PARTS MARKED J) | ||||
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP21730062
4W-6157: LINES GP-WATER
4W6157 LINES GP-WATER
8N4408-PAGE 41
8N4408-PAGE 41
Parts for your 65C CHALLENGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0T-0065 C | [2] | BOLT (8.89CM(3.50IN)LG) | |
| 2. | 7N-0200 | [1] | GASKET | |
| 3. | 131-6645 BE | HOSE | ||
| 4. | 2P-6132 | [1] | GASKET-ELBOW | |
| 5. | 8T-4984 | [2] | CLAMP-HOSE | |
| 6. | 0S-1588 | [1] | BOLT (3.18CM(1.25IN)LG) | |
| 7. | 8N-4408 Y | [1] | LINES GP-WATER | |
| 8. | 0S-1590 | [1] | BOLT (5CM(2 IN)LG) | |
| B | USE AS REQUIRED | |||
| Y | SEPARATE ILLUSTRATION | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| E | ORDER BY THE CENTIMETER | |||
#SEBP21730063
8N-0888: HOUSING & REGULATOR GP
8N0888 HOUSING & REGULATOR GP
Parts for your 65C CHALLENGER:
CATERPILLAR SIS#SEBP21730064
8N-4408: LINES GP-WATER
Parts for your 65C CHALLENGER:
CATERPILLAR SIS#SEBP21730065
4P-8476: COOLER GP-FLTR BASE & ENG OIL
4P8476 COOLER GP-FILTER BASE & ENGINE OIL
4P8475-PAGE 43
4P8475-PAGE 43
#SEBP21730066
4P-8475: COOLER GP-FLTR BASE & ENG OIL
4P8475 COOLER GP-FILTER BASE & ENGINE OIL
4P8455-PAGE 44
PART OF 4P8476 COOLER-FILTER BASE & ENGINE OIL
4P8455-PAGE 44
PART OF 4P8476 COOLER-FILTER BASE & ENGINE OIL
Parts for your 65C CHALLENGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2P-8870 | [1] | PIPE-PUMP OUTLET | |
| 2. | 1A-2029 | [8] | BOLT (3/8-16X1.125IN) | |
| 3. | 8S-5409 | [2] | GASKET | |
| 4. | 7N-0110 R | [1] | CORE AS-OIL COOLER | |
| 5. | 8T-6761 | [1] | PLUG-PIPE (1-11-1/2 NPTF THD) | |
| 6. | 4N-3840 | [1] | COVER | |
| 7. | 8T-6767 | [1] | PLUG-PIPE (3/8-18 NPTF THD) | |
| 8. | 7X-7731 | [1] | PLUG-PIPE (3/4-14 NPTF THD) | |
| 9. | 2P-7734 | [1] | ELBOW-OUTLET | |
| 10. | 5P-8118 | [2] | SEAL-O-RING | |
| 11. | 4P-8455 Y | [1] | BASE GP-OIL FILTER | |
| 12. | 1D-4540 | [1] | BOLT (5/16-18X2.75IN) | |
| 13. | 9M-1974 | [6] | WASHER-HARD | |
| 14. | 1H-5514 | [3] | BOLT (5/16-18X1.625IN) | |
| 15. | 2P-7732 | [1] | ELBOW-COOLER INLET | |
| 16. | 3P-1155 | [2] | SEAL-O-RING (24.99MM ID) | |
| 17. | 1T-0765 | [2] | BOLT (3/8-16X1.00IN) | |
| 18. | 5M-2894 | [2] | WASHER | |
| 19. | 0S-1591 | [2] | BOLT (3/8-16X1.5IN) | |
| 20. | 4N-8842 | [1] | BONNET-OIL COOLER | |
| 21. | 4N-3841 | [1] | GASKET | |
| 22. | 0S-1617 | [2] | BOLT (5/16-18X.75IN) | |
| R | REMFG PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP21730067
4P-8455: BASE GP-OIL FILTER
4P8455 BASE GP-OIL FILTER
ENGINE S/N 8Z69250-73848
PART OF 4P8475 COOLER-FILTER BASE & ENGINE OIL
ENGINE S/N 8Z69250-73848
PART OF 4P8475 COOLER-FILTER BASE & ENGINE OIL
Parts for your 65C CHALLENGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9Y-7149 | [1] | BASE AS-OIL FILTER | |
| 3B-0645 | [3] | PLUG-CUP | ||
| 2. | 2B-0858 | [1] | PLUG-PIPE | |
| 3. | 2P-2537 | [1] | STUD-HOLLOW | |
| 4. | 1P-1367 | [2] | PLUNGER | |
| 5. | 2B-2694 | [1] | BOLT (5/16-18X2IN) | |
| 6. | 8C-3445 | [1] | CAP-DUST | |
| 3J-7354 | [1] | SEAL-O-RING (8.92MM ID) | ||
| 8C-3446 | [1] | VALVE-SAMPLING | ||
| 7. | 9Y-6860 | [1] | GASKET | |
| 8. | 1B-2790 | [2] | BOLT (5/16-18X1.375IN) | |
| 9. | 8M-3182 | [2] | SPRING | |
| 10. | 1B-9575 | [1] | BOLT (5/16-18X1.75IN) | |
| 11. | 4P-8454 | [1] | COVER AS | |
| 12. | 4P-8453 | [1] | COVER | |
| 13. | 7W-3983 | [1] | RING-RETAINER | |
| 14. | 4B-9783 | [1] | BALL | |
| 15. | 9H-2367 | [1] | SPRING-VALVE | |
| 16. | 4P-8598 | [1] | RING-RETAINER | |
| 17. | 4P-8452 | [1] | RETAINER |
#SEBP21730068
4P-8455: BASE GP-OIL FILTER
4P8455 BASE GP-OIL FILTER
ENGINE S/N 8Z73849-UP
PART OF 4P8475 COOLER-FILTER BASE & ENG. OIL
ENGINE S/N 8Z73849-UP
PART OF 4P8475 COOLER-FILTER BASE & ENG. OIL
Parts for your 65C CHALLENGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9Y-7149 | [1] | BASE AS-OIL FILTER | |
| 3B-0645 | [3] | PLUG-CUP | ||
| 2. | 2B-0858 | [1] | PLUG-PIPE | |
| 3. | 2P-2537 | [1] | STUD-HOLLOW | |
| 4. | 1P-1367 | [2] | PLUNGER | |
| 5. | 2B-2694 | [1] | BOLT (5/16-18X2IN) | |
| 6. | 8C-3445 | [1] | CAP-DUST | |
| 3J-7354 | [1] | SEAL-O-RING (8.92MM ID) | ||
| 8C-3446 | [1] | VALVE-SAMPLING | ||
| 7. | 9Y-6860 | [1] | GASKET | |
| 8. | 1B-2790 | [2] | BOLT (5/16-18X1.375IN) | |
| 9. | 8M-3182 | [2] | SPRING | |
| 10. | 1B-9575 | [1] | BOLT (5/16-18X1.75IN) | |
| 11. | 4P-8453 | [1] | COVER |
#SEBP21730069
6N-3447: AFTERCOOLER GP-WATER
6N3447 AFTERCOOLER GP-WATER
ENGINE S/N 8Z69250-77582
ENGINE S/N 8Z69250-77582
Parts for your 65C CHALLENGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 034-3557 | [4] | BOLT-LOCKING | |
| 2. | 9M-1974 | [24] | WASHER-HARD | |
| 3. | 126-1689 | [1] | COVER AS-AFTERCOOLER | |
| 4. | 1H-6525 | [4] | INSERT | |
| 5. | 1H-5514 | [18] | BOLT | |
| 6. | 8T-6764 | [1] | PLUG-PIPE | |
| 7. | 7W-0491 C | [1] | CORE AS-AFTERCOOLER | |
| 8. | 6L-1648 | [2] | SEAL-O-RING | |
| 9. | 9L-5903 | [2] | ADAPTER | |
| 2W-3679 C | [2] | GASKET | ||
| 10. | 031-0219 | [4] | BOLT-LOCKING | |
| 4N-0205 | [4] | SPACER | ||
| 11. | 5M-2894 C | [16] | WASHER | |
| 12. | 5S-6735 | [2] | GASKET | |
| 13. | 8T-6762 | [1] | PLUG-PIPE | |
| 14. | 126-1688 | [1] | HOUSING-AFTERCOOLER | |
| 15. | 9L-5908 | [2] | GASKET | |
| 16. | 9L-2625 | [1] | FLANGE-TRANSFER PIPE | |
| 1N-9372 | [1] | GASKET-FLANGE | ||
| 17. | 0L-2070 C | [4] | BOLT | |
| 18. | 1D-4538 | [6] | BOLT | |
| 19. | 6N-5457 | [2] | PLATE | |
| 20. | 8T-6765 | [1] | PLUG-PIPE | |
| C | CHANGE FROM PREVIOUS TYPE | |||
Information:
COOLING SYSTEM
PUMP GP-WATER
Reuse And Salvage Guidelines
Disassembly and Assembly
Service Magazine

