STEERING SYSTEM
PUMP GPPUMP GP-METERING
PUMP GP
STEERING GP
STEERING SYSTEM
PUMP GP#SEBP13920770
6G-3340: PUMP & MTG GP-STEERING
6G-3340 PUMP & MTG GP-STEERING
S/N 90Z1-193; 91Z1-347
PROVIDES METHOD TO TRANSMIT OIL FOR STEERING CONTROL SYSTEM
PART OF 9D-9930, 9D-9955 CHASSIS AR
S/N 90Z1-193; 91Z1-347
PROVIDES METHOD TO TRANSMIT OIL FOR STEERING CONTROL SYSTEM
PART OF 9D-9930, 9D-9955 CHASSIS AR
Parts for your 657E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 030-8537 | [4] | BOLT-LOCKING (3/8-16X1.5-IN) | |
| 2. | 5M-2894 | [4] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 3. | 3G-8653 Y | [1] | PUMP GP-METERING (HMU) | |
| 4. | 030-8539 | [4] | BOLT-12 POINT HEAD (3/8-16X1.125-IN) | |
| 5. | 3V-2431 | [4] | WASHER (10.2X16X2-MM THK) | |
| 6. | 6G-3321 | [1] | ADAPTER | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP13920771
6G-3340: PUMP & MTG GP-STEERING
6G-3340 PUMP & MTG GP-STEERING
S/N 90Z194-UP; 91Z348-UP
PROVIDES METHOD TO TRANSMIT OIL FOR STEERING CONTROL SYSTEM
PART OF 9D-9930, 9D-9955 CHASSIS AR
S/N 90Z194-UP; 91Z348-UP
PROVIDES METHOD TO TRANSMIT OIL FOR STEERING CONTROL SYSTEM
PART OF 9D-9930, 9D-9955 CHASSIS AR
Parts for your 657E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4L-9337 C | [4] | BOLT (3/8-16X1.5-IN) | |
| 2. | 8T-4896 C | [4] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 3. | 6E-0129 CY | [1] | PUMP GP-METERING (HMU) | |
| 4. | 030-8539 | [4] | BOLT-12 POINT HEAD (3/8-16X1.125-IN) | |
| 5. | 3V-2431 | [4] | WASHER (10.2X16X2-MM THK) | |
| 6. | 103-5701 C | [1] | ADAPTER | |
| 7. | 5M-6214 C | [1] | PLUG (1/8-27 PTF) | |
| 8. | 3B-8485 C | [1] | ELBOW | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP13920772
9J-0729: PUMP GP-GEAR
9J-0729 PUMP GP-GEAR
S/N 90Z1-UP; 91Z1-UP
PART OF 9D-7015 PUMP & MTG GP-SECONDARY STEER
AN ATTACHMENT
S/N 90Z1-UP; 91Z1-UP
PART OF 9D-7015 PUMP & MTG GP-SECONDARY STEER
AN ATTACHMENT
Parts for your 657E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2M-9780 | [1] | SEAL-O-RING | |
| 2. | 8H-5724 | [16] | NUT (1/2-20-THD) | |
| 3. | 5P-7213 | [16] | WASHER-HARD (13.5X20.5X2-MM THK) | |
| 4. | 7J-4772 C | [1] | COUPLING-SPLINE | |
| 5. | 5S-1522 C | [2] | RING-SNAP | |
| 6. | 2K-2576 | [8] | ROD | |
| 7. | 9T-1437 | [1] | KIT-PLUG (HYDRAULIC PUMP) | |
| 8. | 6V-1899 | [2] | SEAL-LIP TYPE | |
| 9. | 008-3214 | [1] | RING-RETAINING (INTERNAL) | |
| 10. | 1U-0553 | [8] | STUD | |
| 11. | 9T-1296 | [4] | PLATE-ISOLATION | |
| 12. | 4T-8729 | [4] | PLATE-PRESSURE | |
| 13. | 9T-1297 | [4] | PLATE-ISOLATION | |
| 14. | 4T-9300 | [6] | BUSHING-TERMINAL | |
| 15. | 6E-3797 | [1] | BODY AS | |
| 16. | 4T-9156 | [1] | GEAR | |
| 17. | 6E-3798 | [1] | SHAFT | |
| 18. | 4T-9298 | [2] | BUSHING | |
| 19. | 6E-3799 | [1] | BODY AS | |
| 20. | 9T-2839 | [1] | FLANGE AS | |
| 21. | 6E-3800 | [1] | SHAFT | |
| 22. | 9T-1269 | [1] | GEAR-IDLER | |
| 23. | 9S-4191 | [2] | PLUG (9/16-18-THD) | |
| 24. | 3J-1907 | [2] | SEAL-O-RING | |
| 25. | 9S-4190 | [1] | PLUG-O-RING (7/8-14-THD) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 1U-1747 | [1] | KIT-FRONT SECTION | ||
| 1U-1748 | [1] | KIT-REAR SECTION | ||
| 1U-1758 | [1] | KIT-SEAL | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP13920773
9T-0937: PUMP GP-GEAR
9T-0937 PUMP GP-GEAR
S/N 90Z1-UP; 91Z1-UP
SECONDARY STEERING
PART OF 9D-7015 PUMP & MTG GP-SECONDARY STEER
AN ATTACHMENT
S/N 90Z1-UP; 91Z1-UP
SECONDARY STEERING
PART OF 9D-7015 PUMP & MTG GP-SECONDARY STEER
AN ATTACHMENT
Parts for your 657E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2M-9780 | [1] | SEAL-O-RING | |
| 2. | 8H-5724 | [16] | NUT (1/2-20-THD) | |
| 3. | 5P-7213 | [16] | WASHER-HARD (13.5X20.5X2-MM THK) | |
| 4. | 7J-4772 | [1] | COUPLING-SPLINE | |
| 5. | 5S-1522 | [1] | RING-SNAP | |
| 6. | 2K-2576 | [8] | ROD | |
| 7. | 9T-1437 | [1] | KIT-PLUG (HYDRAULIC PUMP) | |
| (INCLUDES PLUG & INSERT) | ||||
| 8. | 6V-1899 | [2] | SEAL-LIP TYPE | |
| 9. | 008-3214 | [1] | RING-RETAINING (INTERNAL) | |
| 10. | 1U-0553 | [8] | STUD | |
| 11. | 9T-1296 | [4] | PLATE-ISOLATION (FRONT) | |
| 12. | 4T-8729 | [4] | PLATE-PRESSURE | |
| 13. | 9T-1297 | [4] | PLATE-ISOLATION (REAR) | |
| 14. | 4T-9300 | [6] | BUSHING-TERMINAL | |
| 15. | 6E-3797 | [1] | BODY AS | |
| 16. | 4T-9156 | [1] | GEAR (19-TEETH) | |
| 17. | 6E-3798 | [1] | SHAFT | |
| 18. | 4T-9298 | [2] | BUSHING | |
| 19. | 6E-3799 | [1] | BODY AS | |
| 20. | 9T-2839 | [1] | FLANGE AS | |
| 21. | 6E-3800 | [1] | SHAFT | |
| 22. | 9T-1269 | [1] | GEAR-IDLER | |
| 23. | 9S-4191 | [2] | PLUG (9/16-18-THD) | |
| 24. | 3J-1907 | [2] | SEAL-O-RING | |
| 25. | 9S-4190 | [1] | PLUG-O-RING (7/8-14-THD) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 1U-1747 | [1] | KIT-FRONT SECTION (GEAR PUMP) | ||
| 1U-1748 | [1] | KIT-REAR SECTION (GEAR PUMP) | ||
| 1U-1758 | [1] | KIT-SEAL (GEAR PUMP) | ||
#SEBP13920774
119-8771: PUMP GP-METERING
119-8771 PUMP GP-METERING
S/N 90Z194-UP; 91Z348-UP
FIELD REPLACEMENT FOR @@@@@ 6E-0129@@@@@
S/N 90Z194-UP; 91Z348-UP
FIELD REPLACEMENT FOR @@@@@ 6E-0129@@@@@
Parts for your 657E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 102-7660 | [1] | GEROTOR AS | |
| 2. | 9J-5686 | [3] | SEAL-O-RING | |
| 3. | 3G-6891 | [2] | RACE | |
| 4. | 5L-1100 | [1] | BEARING-THRUST | |
| 5. | 8F-5340 | [1] | SEAL-LIP TYPE | |
| 6. | 7J-6833 | [1] | SEAL | |
| 7. | 9J-8076 | [1] | BUSHING-TERMINAL | |
| 8. | 9J-5442 | [1] | RING-RETAINING | |
| 9. | 7F-8267 | [1] | SEAL-O-RING | |
| 10. | 7J-6839 | [1] | DRIVE-CONTROL END | |
| 11. | 114-5190 | [1] | SPACER (23.8X55.9X4-MM THK) | |
| 12. | 114-5180 | [1] | CAP | |
| 13. | 6S-7826 | [1] | RETAINER-BALL | |
| 14. | 5F-9144 | [1] | SEAL-O-RING | |
| 15. | 3G-6907 | [1] | SEAT | |
| 16. | 1H-1023 | [1] | SEAL-O-RING | |
| 17. | 3G-6906 | [1] | SCREW (9/16-18X0.559-IN) | |
| 18. | 119-8084 | [7] | BOLT | |
| 19. | 7J-8009 | [1] | PIN | |
| AVAILABLE REPAIR KIT(S): | ||||
| 118-4341 | [1] | KIT-SEAL | ||
| 9T-8560 | [1] | KIT-SPRING | ||
#SEBP13920775
3G-8653: PUMP GP-METERING
3G-8653 PUMP GP-METERING
S/N 90Z1-193; 91Z1-347
PART OF 6G-3340 PUMP & MTG GP-STEERING
S/N 90Z1-193; 91Z1-347
PART OF 6G-3340 PUMP & MTG GP-STEERING
Parts for your 657E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8F-5340 | [1] | SEAL-LIP TYPE | |
| 2. | 3G-6906 | [1] | SCREW (9/16-18X0.559-IN) | |
| 3. | 1H-1023 | [1] | SEAL-O-RING | |
| 4. | 3G-6907 | [1] | SEAT | |
| 5. | 1U-4734 | [1] | BODY AS | |
| 6. | 7J-8010 | [6] | SPRING-CENTERING | |
| 7. | 7J-8009 | [1] | PIN | |
| 8. | 3G-6905 | [1] | SPACER | |
| 9. | 1U-4733 | [1] | GEROTOR | |
| 10. | 9J-5686 | [3] | SEAL-O-RING | |
| 11. | 6V-3936 | [7] | BOLT-12 POINT HEAD | |
| 12. | 7J-6833 | [1] | SEAL | |
| 13. | 3G-6889 | [1] | CAP | |
| 14. | 7J-6839 | [1] | DRIVE-CONTROL END | |
| 15. | 3G-6891 | [2] | RACE | |
| 5L-1100 | [1] | BEARING-THRUST | ||
| 16. | 7F-8267 | [1] | SEAL-O-RING | |
| 17. | 9J-5442 | [1] | RING-RETAINING | |
| 18. | 9J-8076 | [1] | BUSHING-TERMINAL |
#SEBP13920776
6E-0129: PUMP GP-METERING
6E-0129 PUMP GP-METERING
S/N 90Z194-UP; 91Z348-UP
PART OF 6G-3340 PUMP & MTG GP-STEERING
FIELD REPLACEMENT ORDER @@@@@119-8771@@@@@
S/N 90Z194-UP; 91Z348-UP
PART OF 6G-3340 PUMP & MTG GP-STEERING
FIELD REPLACEMENT ORDER @@@@@119-8771@@@@@
Parts for your 657E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8F-5340 | [1] | SEAL-LIP TYPE | |
| 2. | 3G-6906 | [1] | SCREW (9/16-18X0.559-IN) | |
| 3. | 1H-1023 | [1] | SEAL-O-RING | |
| 4. | 3G-6907 | [1] | SEAT | |
| 5. | 9J-8076 | [1] | BUSHING-TERMINAL | |
| 6. | 9T-8560 | [1] | KIT-SPRING | |
| 7. | 7J-8009 | [1] | PIN | |
| 8. | 3G-6905 | [1] | SPACER | |
| 9. | 102-7660 | [1] | GEROTOR AS | |
| 10. | 9J-5686 | [3] | SEAL-O-RING | |
| 11. | 6V-3936 | [7] | BOLT-12 POINT HEAD | |
| 12. | 7J-6833 | [1] | SEAL | |
| 13. | 3G-6889 | [1] | CAP | |
| 14. | 7J-6839 | [1] | DRIVE-CONTROL END | |
| 15. | 3G-6891 | [2] | RACE | |
| 5L-1100 | [1] | BEARING-THRUST | ||
| 16. | 7F-8267 | [1] | SEAL-O-RING | |
| 17. | 9J-5442 | [1] | RING-RETAINING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 118-4341 | [1] | KIT-SEAL | ||
| 119-8114 | [1] | KIT-CONVERSION | ||
| (INCLUDES BOLTS, SPACER & CAP) | ||||
#SEBP13920777
1U-3969: PUMP GP-VANE
Parts for your 657E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-1668 | [4] | BOLT | |
| 2. | 3G-2720 Y | [1] | CARTRIDGE GP-VANE PUMP (REAR) | |
| 3. | 4J-1658 | [1] | COVER | |
| 4. | 3G-2234 Y | [1] | CARTRIDGE GP-VANE PUMP (FRONT) | |
| 5. | 3J-7719 | [1] | RING-RETAINING (INNER) | |
| 6. | 3L-1425 | [1] | BALL BEARING | |
| 7. | 2J-7763 | [1] | WASHER (2.188X3.078X0.05-IN THK) | |
| 8. | 5P-0904 | [1] | SEAL-LIP TYPE | |
| 9. | 6V-2318 | [1] | SEAL-LIP TYPE | |
| 10. | 3G-7242 | [1] | PLUG | |
| 11. | 9J-5094 | [1] | SHAFT | |
| 12. | 1J-6474 | [1] | RING-RETAINING (EXTERNAL) | |
| 13. | 1U-3968 | [1] | BODY | |
| 14. | 4J-1657 | [1] | COVER | |
| 15. | 0T-0319 | [4] | BOLT (7/16-14X2-IN) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 1U-0378 | [1] | KIT-FLEXPLATE (SMALL) | ||
| 1U-0381 | [1] | KIT-FLEXPLATE (LARGE) | ||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP13920778
6G-8540: PUMP GP-VANE
Parts for your 657E WHEEL TRACTOR:
CATERPILLAR SIS#SEBP13920779
6G-7900: STEERING AR-SECONDARY
Parts for your 657E WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 9D-7015 Y | [1] | PUMP & MTG GP-SECONDARY STEER | ||
| 6G-3330 Y | [1] | PUMP GP-VANE | ||
| 6G-8420 Y | [1] | WIRING GP-SECONDARY STEERING | ||
| 6G-8530 Y | [1] | LINES GP-SECONDARY STEERING | ||
| S/N 90Z1-183; 91Z1-310 | ||||
| 8W-6099 Y | [1] | LINES GP-SECONDARY STEERING | ||
| S/N 90Z184-UP; 91Z311-UP | ||||
| Y | SEPARATE ILLUSTRATION | |||



