BASIC ENGINE
AIR COMPRESSOR GPCAMSHAFT GP
CYLINDER BLOCK GP
CYLINDER HEAD GP
HOUSING GP-FRONT
VALVE MECHANISM GP
CRANKSHAFT GP
BASIC ENGINE
AIR COMPRESSOR GP#SEBP24820010
111-7994: AIR COMPRESSOR GP
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1617 | [4] | BOLT (5/16-18X0.75-IN) | |
| 2. | 7C-0562 | [1] | CRANKSHAFT-AIR COMPRESSOR | |
| 3. | 7C-0563 | [1] | PISTON & ROD AS | |
| 4. | 7C-0564 | [1] | COVER AS-END | |
| 5. | 6V-3865 | [1] | SEAL-O-RING | |
| 6. | 2B-2695 | [4] | BOLT (5/16-18X0.875-IN) | |
| 7. | 3B-4505 | [8] | LOCKWASHER | |
| 8. | 7C-0566 | [2] | BEARING | |
| 9. | 7C-0577 | [1] | GASKET-CYLINDER HEAD | |
| 10. | 108-2522 | [1] | CYLINDER HEAD AS | |
| 11. | 1D-4540 | [4] | BOLT (5/16-18X2.75-IN) | |
| 12. | 6I-2124 | [1] | COVER-BOTTOM | |
| 13. | 9L-1518 | [2] | WASHER-THRUST | |
| 14. | 6I-2123 | [1] | GASKET | |
| 15. | 8T-6764 | [1] | PLUG-PIPE (1/8-27-THD) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 7C-0570 | [1] | KIT-PISTON RING (AIR COMPRESSOR) | ||
| (INCLUDES RINGS) | ||||
| 107-0260 | [1] | KIT-MAJOR REPAIR (AIR COMPRESSOR) | ||
| (INCLUDES PISTON, STOP AS, SPRINGS, GASKETS, VALVES, SEAT, STOP, WASHERS & SEAL) | ||||
#SEBP24820011
7W-8399: AIR COMPRESSOR GP
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 111-7994 Y | [1] | AIR COMPRESSOR GP | |
| 2. | 2P-0220 | [1] | GASKET-PUMP | |
| 3. | 0S-1589 | [2] | BOLT (5/8-11X1.75-IN) | |
| 4. | 3B-1915 | [3] | BOLT (3/8-16X1.375-IN) | |
| 5. | 9M-0397 | [1] | ADAPTER | |
| 6. | 2B-2695 | [2] | BOLT (5/16-18X0.875-IN) | |
| 7. | 9M-1974 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 8. | 1D-4540 | [2] | BOLT (5/16-18X2.75-IN) | |
| 9. | 6I-1240 | [1] | GOVERNOR AS-AIR COMPRESSOR | |
| 2S-2923 | [1] | COVER AS | ||
| 9M-0402 | [1] | KIT-GOVERNOR OVERHAUL (AIR COMPRESSOR) | ||
| (INCLUDES GROMMETS, FILTERS, SPRING, VALVE, COVER RING & GASKET | ||||
| 10. | 5F-5434 | [1] | VALVE AS-VENT | |
| 11. | 8T-6757 | [4] | PLUG-PIPE | |
| 12. | 8M-7065 | [1] | GASKET (AIR INLET) | |
| 13. | 6L-1883 | [1] | GASKET | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP24820012
1N-4406: CAMSHAFT GP
1N-4406 CAMSHAFT GP
S/N 6NC1-UP; R6J1-UP; 08Z90000-99999
SINGLE
PART OF 110-1607 ENGINE AR
S/N 6NC1-UP; R6J1-UP; 08Z90000-99999
SINGLE
PART OF 110-1607 ENGINE AR
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS#SEBP24820013
8N-3163: COVER GP-CYLINDER BLOCK
8N-3163 COVER GP-CYLINDER BLOCK
S/N 6NC1-UP; R6J1-UP; 08Z90000-99999
PART OF 110-1607 ENGINE AR
S/N 6NC1-UP; R6J1-UP; 08Z90000-99999
PART OF 110-1607 ENGINE AR
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS#SEBP24820014
2P-6530: COVER GP-CYLINDER HEAD
2P-6530 COVER GP-CYLINDER HEAD
S/N 6NC1-UP; R6J1-UP; 08Z90000-99999
PART OF 110-1607 ENGINE AR
S/N 6NC1-UP; R6J1-UP; 08Z90000-99999
PART OF 110-1607 ENGINE AR
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS#SEBP24820015
2P-6529: COVER GP-FRONT HOUSING
2P-6529 COVER GP-FRONT HOUSING
S/N 6NC1-UP; R6J1-UP; 08Z90000-99999
PART OF 110-1607 ENGINE AR
FOR USE WITH AIR COMPRESSOR
S/N 6NC1-UP; R6J1-UP; 08Z90000-99999
PART OF 110-1607 ENGINE AR
FOR USE WITH AIR COMPRESSOR
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9N-5769 | [1] | COVER-HOUSING | |
| 2. | 6N-7887 | [1] | GASKET-HOUSING COVER | |
| 3. | 3S-2713 | [6] | NUT-FULL (3/8-24-THD) | |
| 4. | 8M-9024 | [6] | WASHER-HARD (10.2X22.5X5-MM THK) | |
| 5. | 0S-1589 | [2] | BOLT (5/8-11X1.75-IN) | |
| 6. | 5F-3106 | [1] | SEAL-O-RING | |
| 7. | 7N-8374 C | [1] | COVER-PUMP | |
| 8. | 5P-8247 C | [2] | WASHER-HARD (17X32X3.5-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP24820016
8N-4745: COVER GP-VALVE MECHANISM
8N-4745 COVER GP-VALVE MECHANISM
S/N 6NC1-UP; R6J1-UP; 08Z90000-99999
PART OF 110-1607 ENGINE AR
S/N 6NC1-UP; R6J1-UP; 08Z90000-99999
PART OF 110-1607 ENGINE AR
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS#SEBP24820017
334-8389: CRANKSHAFT AS
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS#SEBP24820018
4P-9856: CRANKSHAFT GP
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 100-3652 J | [2] | PLATE-THRUST | |
| 2. | 344-2603 | [1] | CRANKSHAFT AS | |
| 2A. | 4P-7827 | [1] | GEAR-CRANKSHAFT (33-TEETH) | |
| 2B. | 5H-2671 | [1] | KEY-WOODRUFF | |
| 2C. | 8T-6757 | [6] | PLUG-PIPE | |
| 3. | 232-3233 J | [7] | BEARING-MAIN (STANDARD) | |
| 8N-8225 AB | BEARING-MAIN (0.25-MM US) | |||
| 8N-8226 AB | BEARING-MAIN (0.51-MM US) | |||
| 8N-8227 AB | BEARING-MAIN (0.76-MM US) | |||
| 8N-8228 AB | BEARING-MAIN (0.51-MM OS) | |||
| 8N-8229 AB | BEARING-MAIN (0.25-MM US, 0.51-MM OS) | |||
| 4P-7305 AB | BEARING-MAIN (0.51-MM OS, 0.51-MM US) | |||
| 4P-7306 AB | BEARING-MAIN (0.51-MM OS, 0.76-MM US) | |||
| AVAILABLE REPLACEMENT PART(S): | ||||
| 196-9534 AJ | KIT-BASIC ENGINE REPAIR (MAIN BEARING) | |||
| (INCLUDES STANDARD BEARINGS & THRUST PLATES) | ||||
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP24820019
6N-8079: CRANKSHAFT GP
Parts for your 140H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 100-3652 | [2] | PLATE-THRUST | |
| 2. | 334-8389 Y | [1] | CRANKSHAFT AS | |
| 3. | 232-3233 C | [7] | BEARING-MAIN (STANDARD) | |
| 8N-8225 AB | [7] | BEARING-MAIN (0.25-MM US) | ||
| 8N-8226 AB | [7] | BEARING-MAIN (0.51-MM US) | ||
| 8N-8227 AB | [7] | BEARING-MAIN (0.76-MM US) | ||
| 8N-8228 AB | [7] | BEARING-MAIN (0.51-MM OS) | ||
| 8N-8229 AB | [7] | BEARING-MAIN (0.25-MM US, 0.51-MM OS) | ||
| 4P-7305 AB | [7] | BEARING-MAIN (0.51-MM OS, 0.51-MM US) | ||
| 4P-7306 AB | [7] | BEARING-MAIN (0.51-MM OS, 0.76-MM US) | ||
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
BASIC ENGINE
AIR COMPRESSOR GP
Disassembly and Assembly
Service Magazine



