BASIC ENGINE
AIR COMPRESSOR GPFUEL SYSTEM
GOVERNOR GPCONTROL GP-GOVERNOR
TORQUE CONTROL GP
BASIC ENGINE
AIR COMPRESSOR GP#UE0700900070
8S-0895: AIR COMPRESSOR
AIR COMPRESSOR (8S895 N/S)
Serial No. 76J2862 to 5962, 5964 to 5967, 5973, 5974 & 76J5978
inclusive and 30K1101 to 1110, 1112 to 1546, 1550, 1553 & 30K1561 to 30K1566
inclusive. 9S9743 Air Compressor parts are shown on Page 30B
Serial No. 76J2862 to 5962, 5964 to 5967, 5973, 5974 & 76J5978
inclusive and 30K1101 to 1110, 1112 to 1546, 1550, 1553 & 30K1561 to 30K1566
inclusive. 9S9743 Air Compressor parts are shown on Page 30B
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1F-1480 | [3] | FITTING | |
| 8F-8997 | [3] | NUT | ||
| (1 in each 1F1480 Fitting) | ||||
| 2. | 8S-0892 | [1] | TUBE (10.66" Long-Outlet) | |
| 3. | 8B-4509 | [1] | FITTING | |
| 8F-8997 | [1] | NUT | ||
| (Part of 8B4509 Fitting) | ||||
| 4. | 7S-5864 | [1] | TUBE (22.68" Long-Inlet) | |
| 5. | 1L-0909 | [1] | FITTING | |
| 6H-3137 | [1] | NUT | ||
| 6H-3136 | [1] | SLEEVE | ||
| (Parts of 1L909 Fitting) | ||||
| 6. | 8S-9493 | [1] | TUBE (21.63" Long-Inlet) | |
| 7. | 9B-3582 | [1] | FITTING | |
| 8F-9362 | [1] | NUT | ||
| (Part of 9B3582 Fitting) | ||||
| 8. | 3B-8995 | [1] | FITTING | |
| 1F-1344 | [1] | NUT | ||
| (Part of 3B8995 Fitting) | ||||
| 9. | 1H-7922 | [1] | FITTING | |
| 1F-1344 | [1] | NUT | ||
| (Part of 1H7922 Fitting) | ||||
| 10. | 8S-3600 | [1] | TUBE (9.28" Long-Oil Supply) | |
| 11. | 9S-9743 CH | [1] | AIR COMPRESSOR ASSEM. | |
| 12. | 5S-9594 | [1] | GASKET | |
| 13. | 1A-5822 | [3] | BOLT | |
| 3B-4508 | [3] | LOCKWASHER | ||
| 14. | 9S-9739 C | [1] | BOLT | |
| 1D-4719 C | [1] | NUT | ||
| 3B-4508 C | [1] | LOCKWASHER | ||
| 15. | 1D-5120 | [1] | NUT | |
| 7S-6774 | [1] | LOCK | ||
| 16. | 7S-6773 | [1] | GEAR (36 Teeth) | |
| C | INDICATES CHANGE FROM PREVIOUS | |||
| H | SEE SEPARATE ILLUSTRATION | |||
#UE0700900071
8S-0895: AIR COMPRESSOR
AIR COMPRESSOR (8S895 N/S)
Serial No. 76J5963, 5968 to 5972, 5975 to 5977 & 76J5979-Up and
30K1547 to 1549, 1551, 1552, 1554 to 1560 & 30K1567-Up
4N3927 Air Compressor parts are shown on Page 30E
Serial No. 76J5963, 5968 to 5972, 5975 to 5977 & 76J5979-Up and
30K1547 to 1549, 1551, 1552, 1554 to 1560 & 30K1567-Up
4N3927 Air Compressor parts are shown on Page 30E
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1F-1480 | [3] | FITTING | |
| 8F-8997 | [1] | NUT | ||
| 2. | 8S-0892 | [1] | TUBE (10.66 in.long-Outlet) | |
| 3. | 8B-4509 | [1] | FITTING | |
| 8F-8997 | [1] | NUT | ||
| 4. | 7S-5864 | [1] | TUBE (22.68 in.long-Inlet) | |
| 5. | 1L-0909 | [1] | FITTING | |
| 6H-3137 | [1] | NUT | ||
| 6H-3136 | [1] | SLEEVE | ||
| 6. | 8S-9493 | [1] | TUBE (21.63 in.long-Inlet) | |
| 7. | 9B-3582 | [1] | FITTING | |
| 8F-9362 | [1] | NUT | ||
| 8. | 3B-8995 | [1] | FITTING | |
| 1F-1344 | [1] | NUT | ||
| 9. | 1H-7922 | [1] | FITTING | |
| 1F-1344 | [1] | NUT | ||
| 10. | 8S-3600 | [1] | TUBE (9.28 in.long-Oil Supply) | |
| 11. | 4N-3927 RYC | [1] | AIR COMPRESSOR ASSEM. | |
| (Separate Illustration) | ||||
| 12. | 5S-9594 | [1] | GASKET | |
| 13. | 1A-5822 | [3] | BOLT | |
| 3B-4508 | [3] | LOCKWASHER | ||
| 14. | 9S-9739 | [1] | BOLT | |
| 1D-4719 | [1] | NUT | ||
| 3B-4508 | [1] | LOCKWASHER | ||
| 15. | 1D-5120 | [1] | NUT | |
| 7S-6774 | [1] | LOCK | ||
| 16. | 7S-6773 | [1] | GEAR (36 Teeth) | |
| R | REMFG PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
| C | INDICATES CHANGE | |||
#UE0700900072
7S-6740: FUEL PUMP HOUSING AND GOVERNOR
FUEL PUMP HOUSING AND GOVERNOR (7S6740 N/S)
7S9333 Governor and 5S9076 Pump Housing parts are
shown on Pages 32, 32A, 32B, 32C, 36A & 37
7S9333 Governor and 5S9076 Pump Housing parts are
shown on Pages 32, 32A, 32B, 32C, 36A & 37
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS#UE0700900073
7S-9333: GOVERNOR GROUP
7S9333 GOVERNOR GROUP--Type 1
Serial No. 76J1 to 76J1876, 76J1878 to 76J1890, 76J1920 and 76J1931 inclusive and 30K1 to 30K878 inclusive
Part of Fuel Pump Housing and Governor shown on Page 31
Serial No. 76J1 to 76J1876, 76J1878 to 76J1890, 76J1920 and 76J1931 inclusive and 30K1 to 30K878 inclusive
Part of Fuel Pump Housing and Governor shown on Page 31
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1B-2790 | [3] | BOLT | ||
| 8S-8950 | [1] | SCREW (Low Idle) | ||
| 7S-8835 | [1] | HOUSING ASSEM. | ||
| 8M-8403 | [1] | GUIDE | ||
| (Part of Housing Assem. 7S8835) | ||||
| 7S-8828 | [1] | COVER ASSEM. | ||
| 4S-8513 | [1] | GASKET | ||
| 5S-1221 | [1] | SPRING | ||
| 7S-9331 | [1] | SCREW (High Idle) | ||
| 2S-7316 | [1] | DOWEL | ||
| (Part of Cover Assem. 7S8828) | ||||
| 1S-4741 | [1] | CYLINDER | ||
| 1S-0219 | [1] | BOLT | ||
| 2F-4159 | [1] | LOCK | ||
| 8S-0134 | [2] | BEARING | ||
| 8H-9180 | [1] | SEAL | ||
| (Parts of Housing Assem. 7S8835) | ||||
| 9M-4789 | [1] | SHAFT | ||
| 5S-5060 | [1] | WEIGHT ASSEM. | ||
| 2S-0101 | [2] | WEIGHT | ||
| 1S-5440 | [2] | DOWEL | ||
| (Parts of Weight Assem. 5S5060) | ||||
| 6H-5636 | [2] | BOLT | ||
| 3K-0810 | [1] | RING | ||
| 8M-8739 | [1] | BOLT | ||
| 5S-9607 | [1] | NUT | ||
| 8L-4155 | [1] | SCREW | ||
| 8L-4154 | [1] | COLLAR | ||
| 9M-4704 | [1] | SCREW | ||
| 8H-9181 | [1] | SPRING | ||
| 9M-6302 | [2] | WASHER | ||
| 9M-6303 | [1] | SPRING | ||
| 2S-0008 | [1] | SEAT | ||
| 3S-9639 | [1] | SEAT ASSEM. | ||
| 8M-8726 | [1] | DOWEL | ||
| 2S-0007 | [1] | SLEEVE | ||
| 7M-7219 | [1] | BEARING | ||
| 8M-8993 | [1] | RING | ||
| 7M-7193 | [2] | RACE | ||
| 9M-1216 | [1] | PLUNGER | ||
| 2S-7905 | [1] | PLUG | ||
| (Part of 7S8835 Assem.) | ||||
| 1S-9312 | [1] | SPRING | ||
| 9F-4522 | [1] | GASKET | ||
| 7L-8777 | [1] | SLEEVE | ||
| 9M-4690 | [1] | PLUG | ||
| 3S-9640 | [1] | LEVER ASSEM. | ||
| 9M-9788 | [1] | PLUNGER | ||
| 5H-1351 | [1] | PIN | ||
| 5S-9635 | [1] | SPRING | ||
| 7S-8447 | [1] | PISTON AND VALVE ASSEM. | ||
| 7B-8105 | [1] | LOCK | ||
| 8M-8997 | [1] | SEAL | ||
| 0S-1615 | [3] | BOLT | ||
| 9M-6293 | [1] | LOCK | ||
#UE0700900074
7S-9333: GOVERNOR GROUP
7S9333 GOVERNOR GROUP--Type 2
Serial No. 76J1 to 76J1876, 76J1878 to 76J1890, 76J1920 and 76J1931 inclusive and 30K1 to 30K878 inclusive
Part of Fuel Pump Housing and Governor shown on Page 31
Serial No. 76J1 to 76J1876, 76J1878 to 76J1890, 76J1920 and 76J1931 inclusive and 30K1 to 30K878 inclusive
Part of Fuel Pump Housing and Governor shown on Page 31
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4F-4585 | [1] | PLUG | ||
| 8S-0134 | [1] | BEARING | ||
| (Parts of Housing Assem. 9S1735) | ||||
| 8S-8950 | [1] | SCREW (Low Idle) | ||
| 1B-2790 | [3] | BOLT | ||
| 7S-8828 | [1] | COVER ASSEM. | ||
| 4S-8513 | [1] | GASKET | ||
| 5S-1221 | [1] | SPRING | ||
| 7S-9331 | [1] | SCREW (High Idle) | ||
| 2S-7316 | [1] | DOWEL | ||
| (Part of Cover Assem. 7S8828) | ||||
| 1S-4741 | [1] | CYLINDER | ||
| 1S-0219 | [1] | BOLT | ||
| 2F-4159 | [1] | LOCK | ||
| 9S-0798 | [4] | BEARING | ||
| 9S-4671 | [1] | SEAL | ||
| (Parts of Housing Assem. 9S1735) | ||||
| 9M-4789 | [1] | SHAFT | ||
| 5S-5060 | [1] | WEIGHT ASSEM. | ||
| 2S-0101 | [2] | WEIGHT | ||
| 1S-5440 | [2] | DOWEL | ||
| (Parts of Weight Assem. 5S5060) | ||||
| 6H-5636 | [2] | BOLT | ||
| 3K-0810 | [1] | RING | ||
| 8M-8739 | [1] | BOLT | ||
| 5S-9607 | [1] | NUT | ||
| 8L-4155 | [1] | SCREW | ||
| 8L-4154 | [1] | COLLAR | ||
| 9M-4704 | [1] | SCREW | ||
| 8H-9181 | [1] | SPRING | ||
| 9M-6302 | [2] | WASHER | ||
| 9M-6303 | [1] | SPRING | ||
| 2S-0008 | [1] | SEAT | ||
| 3S-9639 | [1] | SEAT ASSEM. | ||
| 8M-8726 | [1] | DOWEL | ||
| 2S-0007 | [1] | SLEEVE | ||
| 7M-7219 | [1] | BEARING | ||
| 8M-8993 | [1] | RING | ||
| 7M-7193 | [2] | RACE | ||
| 9M-1216 | [1] | PLUNGER | ||
| 2S-7905 | [1] | PLUG | ||
| (Part of 9S1735 Assem.) | ||||
| 1S-9312 | [1] | SPRING | ||
| 9F-4522 | [1] | GASKET | ||
| 7L-8777 | [1] | SLEEVE | ||
| 9M-4690 | [1] | PLUG | ||
| 3S-9640 | [1] | LEVER ASSEM. | ||
| 9M-9788 | [1] | PLUNGER | ||
| 5S-9635 | [1] | SPRING | ||
| 5H-1351 | [1] | PIN | ||
| 9S-1735 | [1] | HOUSING ASSEM. | ||
| 8M-8403 | [1] | GUIDE | ||
| (Part of Housing Assem. 9S1735) | ||||
| 7S-8447 | [1] | PISTON AND VALVE ASSEM. | ||
| 7B-8105 | [1] | LOCK | ||
| 8M-8997 | [1] | SEAL | ||
| 0S-1615 | [3] | BOLT | ||
| 9M-6293 | [1] | LOCK | ||
#UE0700900075
7S-9333: GOVERNOR GROUP
7S9333 GOVERNOR GROUP--Part 1 of 2
Serial No. 76J1877, 76J1891 to 76J1919, 76J1921 to 76J1930 & 76J1932-Up &
30K879-Up. Part of Fuel Pump Housing and Governor shown on Page 31
Serial No. 76J1877, 76J1891 to 76J1919, 76J1921 to 76J1930 & 76J1932-Up &
30K879-Up. Part of Fuel Pump Housing and Governor shown on Page 31
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9S-1735 | [ 1] | HOUSING ASSEM. | |
| 8M-8403 | [ 1] | GUIDE | ||
| 2. | 9S-0798 | [ 4] | BEARING | |
| 3. | 9S-4671 | [ 1] | SEAL | |
| 4. | 2S-7905 | [ 1] | PLUG | |
| 5. | 4F-4585 | [ 1] | PLUG | |
| 6. | 8S-0134 | [ 1] | BEARING | |
| 7. | 5S-1221 | [ 1] | SPRING | |
| 8. | 7S-9331 | [ 1] | SCREW (High Idle) | |
| 9. | 9M-4789 | [ 1] | SHAFT | |
| 10. | 6H-5636 | [ 2] | BOLT (Drilled) | |
| 11. | 9M-1216 | [ 1] | PLUNGER | |
| 12. | 2P-8763 | [ 1] | GASKET | |
| 13. | 9M-4690 | [ 1] | PLUG | |
| 14. | 1S-9312 | [ 1] | SPRING | |
| 15. | 8S-8950 | [ 1] | SCREW (Low Idle) | |
| 16. | 1B-2790 | [ 3] | BOLT (Plain) |
#UE0700900076
7S-9333: GOVERNOR GROUP
7S9333 GOVERNOR GROUP--Part 2 of 2
Serial No. 76J1877, 76J1891 to 76J1919, 76J1921 to 76J1930 & 76J1932-Up &
30K879-Up. Part of Fuel Pump Housing and Governor shown on Page 31
Serial No. 76J1877, 76J1891 to 76J1919, 76J1921 to 76J1930 & 76J1932-Up &
30K879-Up. Part of Fuel Pump Housing and Governor shown on Page 31
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8L-4154 | [ 1] | COLLAR | |
| 2. | 4S-8513 | [ 1] | GASKET | |
| 3. | 9S-4468 | [ 1] | BOLT | |
| 2F-4159 | [ 1] | LOCK | ||
| 4. | 9S-4673 | [ 1] | BAND ASSEM. | |
| 5. | 9S-4466 | [ 1] | LEVER ASSEM. | |
| 6. | 9M-9788 | [ 1] | PLUNGER | |
| 7. | 7M-7316 | [ 1] | SPRING | |
| 8. | 5H-1351 | [ 1] | PIN | |
| 9. | 7B-8105 | [ 1] | LOCK | |
| 10. | 7L-8777 | [ 1] | SLEEVE | |
| 11. | 7S-8447 | [ 1] | PISTON ASSEM. | |
| 12. | 8M-8997 | [ 1] | SEAL | |
| 13. | 9M-6293 | [ 1] | LOCK | |
| 14. | 0S-1615 | [ 3] | BOLT | |
| 15. | 1S-4741 | [ 1] | CYLINDER | |
| 16. | 3K-0810 | [ 1] | RING | |
| 17. | 7M-7219 | [ 1] | BEARING | |
| 18. | 7M-7193 | [ 2] | RACE | |
| 19. | 2S-0007 | [ 1] | SLEEVE | |
| 20. | 8M-8726 | [ 1] | DOWEL | |
| 21. | 8M-8993 | [ 1] | RING | |
| 22. | 2S-0008 | [ 1] | SEAT | |
| 23. | 5S-5060 | [ 1] | WEIGHT ASSEM. | |
| 2S-0101 | [ 2] | WEIGHT | ||
| 24. | 1S-5440 | [ 2] | DOWEL | |
| 25. | 9M-6303 | [ 1] | SPRING | |
| 26. | 9M-6302 | [ 2] | WASHER | |
| 27. | 9M-4704 | [ 1] | SCREW | |
| 28. | 3S-9639 | [ 1] | SEAT ASSEM. | |
| 29. | 8H-9181 | [ 1] | SPRING | |
| 30. | 8M-8739 | [ 1] | BOLT | |
| 31. | 5S-9607 | [ 1] | NUT | |
| 32. | 8L-4155 | [ 1] | SCREW | |
| 33. | 7S-8828 | [ 1] | COVER ASSEM. | |
| 34. | 2S-7316 | [ 1] | DOWEL | |
| 35. | 2S-7235 C | [ 1] | SPRING | |
| 36. | 2S-7289 C | [ 1] | COLLAR | |
| INDICATES CHANGE | ||||
#UE0700900077
6K-1942: CONTROL GP-GOVERNOR
GOVERNOR CONTROL (6K1942 N/S)
Serial No. 76J1 to 76J5797 inclusive
Serial No. 76J1 to 76J5797 inclusive
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-1915 | [1] | BOLT | |
| 2. | 1B-8704 | [3] | KEY | |
| 3. | 3K-0016 | [1] | LEVER | |
| 4. | 1A-9252 | [2] | ROD END | |
| 5. | 6K-4720 | [1] | ROD | |
| 6. | 5B-9079 | [4] | NUT | |
| 7. | 1M-1341 | [2] | ROD END | |
| 8. | 1J-4384 | [3] | PIN | |
| 9. | 3B-4615 | [4] | COTTER PIN | |
| 10. | 3D-0675 | [1] | PEDAL ASSEM. | |
| 11. | 4B-2906 | [1] | PIN | |
| 7F-9777 | [1] | BUSHING | ||
| 12. | 7F-9776 | [2] | BRACKET | |
| (Parts of 3D675 Pedal Assem.) | ||||
| 13. | 0S-1594 | [4] | BOLT | |
| 3B-4506 | [4] | LOCKWASHER | ||
| 14. | 6K-1898 | [1] | SPRING | |
| 15. | 4D-5155 | [1] | LINK | |
| 16. | 3K-8280 | [1] | PIN | |
| 17. | 6K-1901 | [1] | ROD | |
| 18. | 6K-1895 | [1] | SHAFT | |
| 19. | 0S-1591 | [2] | BOLT | |
| 1D-4717 | [2] | NUT | ||
| 20. | 4B-4281 | [2] | WASHER | |
| 21. | 4D-4866 | [1] | LEVER | |
| 22. | 2M-0496 | [1] | LEVER | |
#UE0700900078
6K-1942: CONTROL GP-GOVERNOR
GOVERNOR CONTROL (6K1942 N/S)
Serial No. 76J5798-Up
Serial No. 76J5798-Up
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-1915 | [1] | BOLT | |
| 2. | 1B-8704 | [3] | KEY | |
| 3. | 3K-0016 | [1] | LEVER | |
| 4. | 1A-9252 | [2] | ROD END | |
| 5. | 9K-9888 | [1] | ROD | |
| 6. | 5B-9079 | [4] | NUT | |
| 7. | 1M-1341 | [1] | ROD END | |
| 8. | 1J-4384 | [3] | PIN | |
| 9. | 3B-4615 | [4] | COTTER PIN | |
| 10. | 3D-0675 | [1] | PEDAL ASSEM. | |
| 11. | 4B-2906 | [1] | PIN | |
| 7F-9777 | [1] | BUSHING | ||
| 12. | 7F-9776 | [2] | BRACKET | |
| 13. | 0S-1594 | [4] | BOLT | |
| 3B-4506 | [4] | LOCKWASHER | ||
| 14. | 6K-1898 | [1] | SPRING | |
| 15. | 4D-5155 | [1] | LINK | |
| 16. | 3K-8280 | [1] | PIN | |
| 17. | 6K-1901 | [1] | ROD | |
| 18. | 6K-1895 | [1] | SHAFT | |
| 19. | 0S-1591 | [2] | BOLT | |
| 1D-4717 | [2] | NUT | ||
| 20. | 4B-4281 | [2] | WASHER | |
| 21. | 4D-4866 | [1] | LEVER | |
| 22. | 2M-0496 | [1] | LEVER | |
| 23. | 2K-0400 | [1] | YOKE END |
#UE0700900079
7S-7813: RACK STOP
RACK STOP (7S7813 N/S)
Serial No. 76J1 to 4814, 4825 and 76J4833 inclusive
Serial No. 76J1 to 4814, 4825 and 76J4833 inclusive
Parts for your 966C WHEEL LOADER:
CATERPILLAR SISInformation:
BASIC ENGINE
AIR COMPRESSOR GP
General Service Information
Truck Engine News
Special Instruction
Troubleshooting Compressed Air System Components and Performance{1803, 5500}
Troubleshooting Compressed Air System Components and Performance{1803, 5500}
Troubleshooting Compressed Air System Components and Performance{1803, 5500}
Specifications
Disassembly and Assembly
Service Magazine



