HYDRAULIC SYSTEM
VALVE GP-CONTROLVALVE GP-PRESSURE REDUCING
PUMP GP
VALVE GP-RELIEF
VALVE GP-RIDE CONTROL
VALVE GP-SHUTTLE
HYDRAULIC SYSTEM
VALVE GP-CONTROL#M00963890410
261-3945: VALVE GP-MAIN CONTROL
261-3945 VALVE GP-MAIN CONTROL -2-FUNCTION
S/N RWE1-UP
PART OF 236-9035 VALVE & MTG GP-MAIN CONTROL
S/N RWE1-UP
PART OF 236-9035 VALVE & MTG GP-MAIN CONTROL
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4132 M | [8] | NUT (M16X2-THD) | |
| 2. | 238-1795 | [4] | ROD | |
| 3. | 247-7601 Y | [1] | VALVE GP-CONTROL (RIDE) | |
| 4. | 261-0015 Y | [1] | VALVE GP-CONTROL (TILT) | |
| 5. | 261-0016 Y | [1] | VALVE GP-CONTROL (LIFT) | |
| 6. | 9X-8257 | [8] | WASHER (17.5X30X3.5-MM THK) | |
| 7. | 269-9397 Y | [1] | MANIFOLD GP-VALVE (INLET) | |
| 8. | 269-9398 Y | [1] | MANIFOLD GP-VALVE (END COVER) | |
| 9. | 183-7263 | [1] | PLUG AS | |
| 3J-7354 | [1] | SEAL-O-RING | ||
| 9S-8002 | [1] | PLUG (7/16-20-THD) | ||
| 10. | 260-8590 CY | [1] | VALVE GP-SHUTTLE (LIFT CYLINDER ROD END) | |
| 10A. | 260-8590 CY | [1] | VALVE GP-SHUTTLE (TILT CYLINDER HEAD END) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00963890411
261-3972: VALVE GP-MAIN CONTROL
261-3972 VALVE GP-MAIN CONTROL -3-FUNCTION
S/N RWE1-UP
PART OF 236-9090, 291-5850 VALVE & MTG GP-MAIN CONTROL
AN ATTACHMENT
S/N RWE1-UP
PART OF 236-9090, 291-5850 VALVE & MTG GP-MAIN CONTROL
AN ATTACHMENT
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2. | 238-1796 M | [4] | STUD (M16X2X535-MM) | |
| 3. | 247-7601 Y | [1] | VALVE GP-CONTROL (RIDE) | |
| 4. | 261-0015 Y | [1] | VALVE GP-CONTROL (TILT) | |
| 5. | 261-0016 Y | [1] | VALVE GP-CONTROL (LIFT) | |
| 6. | 261-0017 Y | [1] | VALVE GP-CONTROL (AUXILIARY) | |
| 8. | 269-9397 Y | [1] | MANIFOLD GP-VALVE (INLET) | |
| 9. | 269-9398 Y | [1] | MANIFOLD GP-VALVE (END COVER) | |
| 10. | 183-7263 | [1] | PLUG AS | |
| 3J-7354 | [1] | SEAL-O-RING | ||
| 9S-8002 | [1] | PLUG (7/16-20-THD) | ||
| 11. | 8T-4132 M | [8] | NUT (M16X2-THD) | |
| 12. | 9X-8257 | [8] | WASHER (17.5X30X3.5-MM THK) | |
| 13. | 260-8590 CY | [3] | VALVE GP-SHUTTLE | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00963890412
193-1665: VALVE GP-PRESSURE REDUCING
193-1665 VALVE GP-PRESSURE REDUCING
S/N RWE1-UP
PART OF 269-9397 MANIFOLD GP-VALVE
ALSO AN ATTACHMENT
S/N RWE1-UP
PART OF 269-9397 MANIFOLD GP-VALVE
ALSO AN ATTACHMENT
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS#M00963890413
141-1053: VALVE GP-PUMP CONTROL
141-1053 VALVE GP-PUMP CONTROL -STEERING-PRESSURE, FLOW COMPENSATOR
S/N RWE1-UP
PART OF 241-9157 PUMP GP-PISTON
S/N RWE1-UP
PART OF 241-9157 PUMP GP-PISTON
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6E-4229 | [1] | BODY-COMPENSATOR | |
| 2. | 9S-4191 | [1] | PLUG (9/16-18-THD) | |
| 3. | 3J-1907 | [3] | SEAL-O-RING | |
| 4. | 6E-4241 | [1] | SPOOL-MARGIN | |
| 5. | 9T-2186 | [2] | PLUG | |
| 6. | 6E-4239 | [1] | SPOOL-CUTOFF | |
| 7. | 6E-4230 | [2] | GUIDE-SPRING | |
| 8. | 6E-4228 | [1] | SPRING | |
| 9. | 6E-6140 | [1] | PLUG-COMPENSATOR | |
| 10. | 033-6036 | [1] | SEAL-O-RING | |
| 11. | 6E-6141 | [2] | LOCKNUT-SEALING | |
| 12. | 129-7632 M | [2] | SETSCREW-SOCKET (M8X1.25X45-MM) | |
| 13. | 6E-6142 | [1] | PLUG-MARGIN | |
| 14. | 033-6027 | [1] | SEAL-O-RING | |
| 15. | 6E-4246 | [1] | SPRING-MARGIN | |
| 16. | 6E-4318 | [1] | PIN-SPRING STOP | |
| 17. | 6E-4242 | [2] | GUIDE-SPRING | |
| M | METRIC PART | |||
#M00963890414
207-0695: VALVE GP-PUMP CONTROL
207-0695 VALVE GP-PUMP CONTROL -PRESSURE, FLOW COMPENSATOR
S/N RWE1-UP
PART OF 254-5147 PUMP GP-PISTON
S/N RWE1-UP
PART OF 254-5147 PUMP GP-PISTON
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6E-6528 | [6] | SEAL | |
| 2. | 6E-6527 | [2] | PLUG | |
| 3. | 193-3086 | [1] | RETAINER | |
| 4. | 193-3087 | [1] | SPRING | |
| 5. | 5P-9262 | [1] | SEAL-O-RING | |
| 6. | 033-6043 | [1] | SEAL-O-RING | |
| 7. | 6E-3272 | [1] | SEAT | |
| 8. | [1] | PLUG | ||
| 9. | 6E-6538 M | [2] | NUT-ADJUSTMENT (M8X1-THD) | |
| 10. | 6E-6537 M | [2] | SCREW-ADJUSTMENT (M8X1X28-MM) | |
| 11. | 6E-6539 M | [2] | NUT-CAP (M8X1-THD) | |
| 12. | 6E-3273 | [1] | SEAT | |
| 13. | 6E-6536 | [1] | PLUG | |
| 14. | 6V-8352 | [1] | SEAL-O-RING | |
| 15. | 193-1036 | [1] | SPRING | |
| 16. | 6E-3276 | [1] | SPRING | |
| 17. | 6E-3269 | [1] | RETAINER-SPRING | |
| 18. | 119-0959 | [1] | PLUG-ORIFICE | |
| 19. | 105-2145 | [1] | VALVE-ORIFICE | |
| M | METRIC PART | |||
#M00963890415
346-3797: VALVE GP-RELIEF
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-4942 | [1] | SPRING | |
| 2. | 6E-1835 | [1] | RETAINER AS | |
| 3. | 6J-6439 | [1] | VALVE-POPPET | |
| 4. | 9X-6395 | [1] | NUT (3/4-16-THD) | |
| 5. | 3K-0360 | [2] | SEAL-O-RING | |
| 6. | 4T-7571 | [1] | PLATE | |
| 7. | 7J-9933 | [1] | SEAL-O-RING | |
| 8. | 8T-4224 B | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| B | USE AS REQUIRED | |||
#M00963890416
4T-7581: VALVE GP-RELIEF
4T-7581 VALVE GP-RELIEF -LINE
S/N RWE1-UP
PART OF 353-9453 VALVE GP-RIDE CONTROL
AN ATTACHMENT
S/N RWE1-UP
PART OF 353-9453 VALVE GP-RIDE CONTROL
AN ATTACHMENT
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS#M00963890417
353-9453: VALVE GP-RIDE CONTROL
353-9453 VALVE GP-RIDE CONTROL
S/N RWE1-UP
PART OF 261-2338 VALVE GP-MAIN CONTROL
AN ATTACHMENT
S/N RWE1-UP
PART OF 261-2338 VALVE GP-MAIN CONTROL
AN ATTACHMENT
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 397-9397 | [1] | VALVE GP-SOLENOID (24-VOLT)(RIDE CONT, LIFT CYL HEAD END) | |
| 1A. | 397-9397 | [1] | VALVE GP-SOLENOID (24-VOLT)(RIDE CONTROL, BALANCE) | |
| (EACH VALVE GP-SOLENOID INCLUDES) | ||||
| 426-4823 | [1] | KIT-SEAL (SOLENOID VALVE) | ||
| (INCLUDES O-RINGS & BACK-UP RINGS) | ||||
| 465-5627 M | [1] | NUT-SPECIAL (M18X1.5-THD) | ||
| 367-8532 | [1] | COIL AS (24-VOLT) | ||
| 2. | 4T-7581 Y | [1] | VALVE GP-RELIEF (DIRECT OPERATED)(RIDE CONTROL) | |
| 3. | 9W-7783 | [2] | PLUG | |
| 4. | 148-9359 | [2] | PLUG | |
| 5. | 369-9449 J | [1] | VALVE GP-SHUTTLE (RIDE CONTROL) | |
| 8. | 282-8827 | [1] | PLUG | |
| 9. | 292-8061 | [2] | PLUG-EXPANSION | |
| 10. | 318-8833 N | [1] | VALVE GP-CHECK (HIGH PRESSURE, RIDE CONTROL) | |
| 11. | 328-4314 Y | [1] | VALVE GP-SOLENOID (24-VOLT)(RIDE CONTROL, LIFT CYL ROD END) | |
| 12. | 367-3012 H | [1] | VALVE GP-CHECK (RIDE CONTR, LIFT CYL HEAD END) | |
| 14. | 164-5594 | [1] | CONNECTOR AS | |
| 5K-9090 | [1] | SEAL-O-RING | ||
| 8C-5723 | [1] | CONNECTOR | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 15. | 369-6862 C | [1] | PLUG AS | |
| 7M-8485 | [1] | SEAL-O-RING | ||
| 360-3684 | [1] | PLUG | ||
| 16. | 366-4695 C | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 360-3679 | [1] | PLUG-CONNECTOR (9/16-18-THD) | ||
| 17. | 366-4697 C | [1] | PLUG AS | |
| 7J-0204 | [1] | SEAL-O-RING | ||
| 360-3689 | [1] | PLUG-O-RING | ||
| 18. | 367-6001 C | [11] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 4J-7533 | [1] | SEAL-O-RING | ||
| 360-3675 | [1] | PLUG (5/16-24-THD) | ||
| 19. | 366-4694 C | [1] | PLUG AS | |
| 7J-0204 | [1] | SEAL-O-RING | ||
| 360-3676 | [1] | PLUG | ||
| 20. | 1P-3704 | [2] | SEAL-RECTANGULAR | |
| 21. | 1P-3705 | [1] | SEAL-RECTANGULAR | |
| 23. | 4J-0524 | [2] | SEAL-O-RING | |
| 24. | 4J-9535 | [2] | SEAL-O-RING | |
| 25. | 6J-3134 | [5] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 238-9843 H | [1] | KIT-SEAL (CHECK VALVE) | ||
| (INCLUDES BACK-UP RINGS & O-RING SEALS) | ||||
| 238-9844 J | [1] | KIT-SEAL (SHUTTLE VALVE) | ||
| (INCLUDES O-RINGS) | ||||
| 333-9152 N | [1] | KIT-SEAL | ||
| (INCLUDES BACK-UP RING & SEAL O-RINGS) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
| H | KIT MARKED H SERVICES PART(S) MARKED H | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| N | KIT MARKED N SERVICES PART(S) MARKED N | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00963890418
257-8414: VALVE GP-SHUTTLE
257-8414 VALVE GP-SHUTTLE
S/N RWE1-UP
PART OF 366-9955 MANIFOLD GP-CONTROL
FIELD REPLACEMENT FOR 213-4555 VALVE GP-SHUTTLE
S/N RWE1-UP
PART OF 366-9955 MANIFOLD GP-CONTROL
FIELD REPLACEMENT FOR 213-4555 VALVE GP-SHUTTLE
#M00963890419
260-8590: VALVE GP-SHUTTLE
260-8590 VALVE GP-SHUTTLE
S/N RWE1-UP
BALL RESOLVER
PART OF 261-2338, 261-3945, 261-3972 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
S/N RWE1-UP
BALL RESOLVER
PART OF 261-2338, 261-3945, 261-3972 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
Parts for your 966H WHEEL LOADER:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
VALVE GP-CONTROL
Service Magazine



