HYDRAULIC SYSTEM
LINES GP-CYLINDERMANIFOLD GP
MOTOR GP
PUMP GP
HYDRAULIC SYSTEM
LINES GP-CYLINDER#M00726820720
360-0252: LINES GP-TILT CYLINDER
360-0252 LINES GP-TILT CYLINDER
S/N L8R1-UP
STANDARD LIFT
PART OF 506-2533, 506-2535 ARM AR-LIFT
S/N L8R1-UP
STANDARD LIFT
PART OF 506-2533, 506-2535 ARM AR-LIFT
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-5767 | [2] | FLANGE-HALF | |
| 2. | 6V-0400 | [14] | FLANGE-HALF | |
| 3. | 423-9944 I | [2] | HOSE AS | |
| 4. | 148-8335 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 5K-9090 | [1] | SEAL-O-RING | ||
| 6V-8635 | [1] | CONNECTOR | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 5. | 367-0113 I | [1] | HOSE AS | |
| 6. | 367-0116 | [2] | ELBOW | |
| 7. | 367-0230 | [1] | ELBOW | |
| 8. | 383-4298 I | [2] | HOSE AS | |
| 9. | 1P-3703 | [7] | SEAL-RECTANGULAR | |
| 10. | 1P-3704 | [2] | SEAL-RECTANGULAR | |
| 11. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
| 12. | 8T-4186 M | [8] | BOLT (M10X1.5X40-MM) | |
| 13. | 8T-4194 M | [32] | BOLT (M12X1.75X50-MM) | |
| 14. | 8T-4223 | [36] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 15. | 8T-4648 M | [4] | BOLT (M12X1.75X70-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#M00726820721
360-0254: LINES GP-TILT CYLINDER
360-0254 LINES GP-TILT CYLINDER
S/N L8R1-UP
HIGH LIFT
PART OF 506-2534, 520-4475 ARM AR-LIFT
S/N L8R1-UP
HIGH LIFT
PART OF 506-2534, 520-4475 ARM AR-LIFT
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-5767 | [2] | FLANGE-HALF | |
| 2. | 423-9944 I | [2] | HOSE AS | |
| 3. | 6V-0400 | [14] | FLANGE-HALF | |
| 4. | 148-8335 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 5K-9090 | [1] | SEAL-O-RING | ||
| 6V-8635 | [1] | CONNECTOR | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 5. | 367-0116 | [2] | ELBOW | |
| 6. | 367-0230 | [1] | ELBOW | |
| 7. | 367-0398 I | [1] | HOSE AS | |
| 8. | 383-4298 I | [2] | HOSE AS | |
| 9. | 1P-3703 | [7] | SEAL-RECTANGULAR | |
| 10. | 1P-3704 | [2] | SEAL-RECTANGULAR | |
| 11. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
| 12. | 8T-4186 M | [8] | BOLT (M10X1.5X40-MM) | |
| 13. | 8T-4194 M | [32] | BOLT (M12X1.75X50-MM) | |
| 14. | 8T-4223 | [36] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 15. | 8T-4648 M | [4] | BOLT (M12X1.75X70-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#M00726820722
392-1140: MANIFOLD & SOLENOID GP-CONTROL
392-1140 MANIFOLD & SOLENOID GP-CONTROL
S/N L8R1-UP
PART OF 366-6703, 521-8492 VALVE GP-STEERING
S/N L8R1-UP
PART OF 366-6703, 521-8492 VALVE GP-STEERING
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS#M00726820723
497-9386: MANIFOLD GP-CONTROL
497-9386 MANIFOLD GP-CONTROL
S/N L8R1-UP
PART OF 444-8048, 455-9799 VALVE GP-MAIN CONTROL
S/N L8R1-UP
PART OF 444-8048, 455-9799 VALVE GP-MAIN CONTROL
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1T-0936 | [1] | PLUG-ORIFICE | |
| 2. | 7T-6496 | [1] | PLUG | |
| 3. | 9J-5754 | [1] | SPRING | |
| 4. | 101-4845 | [1] | PLUG-ORIFICE | |
| 5. | 148-3483 | [7] | PLUG | |
| 6. | 148-8410 | [1] | PLUG AS | |
| 2M-9780 | [1] | SEAL-O-RING | ||
| 9S-4190 | [1] | PLUG-O-RING (7/8-14-THD) | ||
| 7. | 207-8218 | [1] | PLUG AS | |
| 7J-0204 | [1] | SEAL-O-RING | ||
| 9S-8007 | [1] | PLUG | ||
| 8. | 282-8827 | [1] | PLUG | |
| 9. | 363-1613 M | [1] | BOLT (M5X0.8X15-MM) | |
| 10. | 367-6002 | [4] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 360-3677 | [1] | PLUG (7/16-20-THD) | ||
| 11. | 367-6003 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 360-3680 | [1] | PLUG | ||
| 12. | 367-6004 | [1] | PLUG AS | |
| 2M-9780 | [1] | SEAL-O-RING | ||
| 360-3681 | [1] | PLUG (7/8-14-THD) | ||
| 13. | 397-9397 J | [1] | VALVE GP-SOLENOID (24-VOLT)(RIDE CONTROL) | |
| 367-8532 | [1] | COIL AS (24-VOLT) | ||
| 465-5627 M | [1] | NUT-SPECIAL (M18X1.5-THD) | ||
| 14. | 423-1786 | [2] | RETAINER | |
| 15. | 423-1787 | [1] | SPRING | |
| 16. | 445-8805 | [1] | VALVE GP-RELIEF (RIDE CONTROL) | |
| 17. | 455-5822 | [1] | VALVE GP-RELIEF (PRESSURE LIMITER) | |
| 18. | 6V-5759 | [4] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 426-4823 J | [1] | KIT-SEAL (SOLENOID VALVE) | ||
| (INCLUDES RINGS & BACKUP RINGS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#M00726820724
350-7075: MOTOR GP-PISTON
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 185-0248 | [1] | SEAL-OIL | |
| 2. | 9S-8006 | [1] | PLUG (7/8-14-THD) | |
| 3. | 2M-9780 | [1] | SEAL-O-RING | |
| 4. | 242-3373 | [1] | SWASHPLATE | |
| 5. | 256-7858 Y | [1] | ROTATING GP-MOTOR | |
| 6. | 127-9485 | [1] | SEAL-O-RING | |
| 7. | 095-0673 M | [4] | BOLT-SOCKET HEAD (M12X1.75X60-MM) | |
| 8. | 8C-3110 | [1] | RING-RETAINING | |
| 9. | 9X-8979 | [1] | DOWEL | |
| 10. | 101-2862 | [2] | DOWEL | |
| 11. | 185-0263 | [1] | BEARING | |
| 12. | 185-0242 | [1] | PLATE | |
| 13. | 242-3377 | [1] | SHAFT-DRIVE | |
| 14. | 203-8609 | [1] | CUP-BEARING | |
| 15. | 127-9483 | [1] | SHIM (PRELOAD) | |
| 16. | 197-2471 | [1] | PLUG AS | |
| 197-2472 | [1] | SEAL | ||
| 17. | 197-2474 | [1] | VALVE AS | |
| 18. | 242-3374 | [1] | SLEEVE | |
| 19. | 105-3035 | [1] | CONE-BEARING | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00726820725
315-5944: PUMP & MTG GP-BRAKE & HYD FAN
315-5944 PUMP & MTG GP-BRAKE & HYD FAN
S/N L8R1-UP
PART OF 430-8948 HYDRAULIC AR
S/N L8R1-UP
PART OF 430-8948 HYDRAULIC AR
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 289-2088 | [1] | SEAL | |
| 2. | 368-5490 | [1] | ADAPTER | |
| 3. | 319-0367 | [1] | GEAR (40-TEETH) | |
| 4. | 352-4500 Y | [1] | PUMP GP-PISTON | |
| 5. | 2K-0337 | [1] | LOCKNUT (3/4-16-THD) | |
| 6. | 3D-0053 | [1] | BALL BEARING | |
| 7. | 6V-1197 | [1] | SEAL-O-RING | |
| 8. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
| 9. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 10. | 8T-4648 M | [2] | BOLT (M12X1.75X70-MM) | |
| 11. | 8T-4994 | [1] | WASHER-HARD (20X36.5X3.5-MM THK) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00726820726
360-0216: PUMP & MTG GP-HYDRAULIC
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 356-6454 Y | [1] | PUMP GP-PISTON (STEERING) | |
| 2. | 362-9555 Y | [1] | PUMP GP-GEAR (AUXILIARY) | |
| 3. | 365-8177 Y | [1] | PUMP GP-PISTON (IMPLEMENT) | |
| 4. | 372-6784 | [1] | COUPLING AS | |
| 204-3975 | [1] | PIN-SPRING | ||
| 5. | 226-4192 | [4] | WASHER-HARD (21.5X35X8-MM THK) | |
| 6. | 2K-8257 | [1] | SEAL-O-RING | |
| 7. | 5F-3106 | [1] | SEAL-O-RING | |
| 8. | 6V-8467 | [1] | SEAL-O-RING | |
| 9. | 7X-2563 M | [4] | BOLT (M20X2.5X60-MM) | |
| 10. | 8T-4183 M | [2] | BOLT (M12X1.75X40-MM) | |
| 11. | 8T-4193 M | [2] | BOLT (M16X2X50-MM) | |
| 12. | 8T-7971 | [2] | WASHER-HARD (13.5X25.5X5-MM THK) | |
| 13. | 299-3424 | [2] | WASHER-HARD (17.5X30X6-MM THK) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00726820727
522-4646: PUMP & MTG GP-HYDRAULIC
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 356-6454 Y | [1] | PUMP GP-PISTON (STEERING) | |
| 2. | 362-9555 Y | [1] | PUMP GP-GEAR (TRANSMISSION) | |
| 3. | 488-3073 M | [4] | BOLT-12 POINT HEAD (M20X2.5X60-MM) | |
| 4. | 506-3693 Y | [1] | PUMP GP-PISTON (IMPLEMENT) | |
| 5. | 095-1678 | [1] | SEAL-O-RING | |
| 6. | 226-4192 | [4] | WASHER-HARD (21.5X35X8-MM THK) | |
| 7. | 299-3424 | [2] | WASHER-HARD (17.5X30X6-MM THK) | |
| 8. | 2K-8257 | [1] | SEAL-O-RING | |
| 9. | 6V-8467 | [1] | SEAL-O-RING | |
| 10. | 8T-4183 M | [2] | BOLT (M12X1.75X40-MM) | |
| 11. | 8T-7338 M | [2] | BOLT (M16X2X45-MM) | |
| 12. | 8T-7971 | [2] | WASHER-HARD (13.5X25.5X5-MM THK) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00726820728
389-6081: PUMP & MTG GP-HYDRAULIC FAN
389-6081 PUMP & MTG GP-HYDRAULIC FAN
S/N L8R1-UP
PART OF 481-2031 LINES GP-AIR
S/N L8R1-UP
PART OF 481-2031 LINES GP-AIR
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 2. | 8T-9658 | [3] | SPACER (8.2X12.7X25.4-MM THK) | |
| 3. | 9W-0852 | [2] | PIN-CONNECTOR (14-GA TO 16-GA) | |
| 4. | 155-0576 | [6] | MOUNT-ISOLATION | |
| 5. | 368-4198 | [1] | PUMP AS-AIR (VARIABLE PITCH FAN) | |
| 6. | 393-5130 | [1] | BRACKET AS | |
| 8T-3490 M | [1] | NUT-WELD (M10X1.5-THD) | ||
| 7. | 394-1108 | [1] | BRACKET AS | |
| 8. | 130-5300 | [1] | CLIP | |
| 9. | 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | |
| (KIT INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 10. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| M | METRIC PART | |||
#M00726820729
362-9555: PUMP GP-GEAR
362-9555 PUMP GP-GEAR -2-SECTION
S/N L8R1-UP
PART OF 360-0216, 522-4646 PUMP & MTG GP-HYDRAULIC
S/N L8R1-UP
PART OF 360-0216, 522-4646 PUMP & MTG GP-HYDRAULIC
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 424-0045 | [4] | SEAL-WASHER | |
| 2. | 361-4001 | [1] | COVER-OIL PUMP | |
| 3. | 363-7241 | [1] | ADAPTER AS-OIL PUMP | |
| 3A. | 361-3994 | [2] | BUSHING | |
| 458-0446 | [1] | PLUG-FILTER (BREATHER) | ||
| 4. | 364-2950 | [1] | BODY AS-PUMP | |
| 8M-8489 | [2] | DOWEL | ||
| 5. | 364-2952 | [1] | GEAR AS-OIL PUMP (8-TEETH) | |
| 1B-8704 | [1] | KEY-WOODRUFF | ||
| 6. | 364-2954 | [1] | GEAR AS-OIL PUMP (8-TEETH) | |
| 1B-8704 | [1] | KEY-WOODRUFF | ||
| 7. | 364-2956 | [2] | GEAR-OIL PUMP (8-TEETH) | |
| 8. | 480-6338 | [2] | SEAL-LIP TYPE | |
| 9. | 1B-8704 | [1] | KEY-WOODRUFF | |
| 10. | 1L-3768 | [1] | RING-RETAINING | |
| 11. | 3S-0004 | [4] | WASHER (0.406X0.728X0.09-IN THK) | |
| 12. | 4M-0189 | [2] | SEAL-O-RING | |
| 13. | 8T-9085 M | [4] | BOLT (M10X1.5X150-MM) | |
| M | METRIC PART | |||


