BASIC ENGINE
AIR COMPRESSOR GPCYLINDER HEAD GP
BELT TIGHTENER GP
BASIC ENGINE
AIR COMPRESSOR GP#SEBP22570040
1N-2981: AIR COMPRESSOR GP
1N-2981 AIR COMPRESSOR GP
S/N 1DL1-UP
PART OF 321-6313, 321-6314, 321-6316 ENGINE AR
Type 2
S/N 1DL1-UP
PART OF 321-6313, 321-6314, 321-6316 ENGINE AR
Type 2
Parts for your 627F WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-7125 | [1] | GOVERNOR AS-AIR COMPRESSOR | |
| 2S-2923 | [1] | COVER AS | ||
| 9M-0402 | [1] | KIT-GOVERNOR OVERHAUL (AIR COMPRESSOR) | ||
| (INCLUDES COVER, GROMMETS, SPRING, FILTERS, VALVE, RING & GASKET) | ||||
| 2. | 5F-5434 | [1] | VALVE AS-VENT | |
| 3. | 6L-1883 | [1] | GASKET | |
| 4. | 9M-0378 | [2] | BOLT (5/16-18X2.87-IN) | |
| 5. | 129-3948 | [1] | SEAL-INTEGRAL | |
| 6. | 354-7532 YC | [1] | AIR COMPRESSOR GP | |
| 7. | 1D-4569 | [1] | BOLT (1/2-13X4.25-IN) | |
| 8. | 1F-7958 | [1] | NUT-FULL (1/2-13-THD) | |
| 9. | 5P-8245 | [3] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 10. | 8T-6757 | [3] | PLUG-PIPE | |
| 11. | 8T-6764 | [1] | PLUG-PIPE (1/8-27-THD) | |
| 12. | 9M-1974 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 13. | 9X-8873 | [1] | BOLT (1/2-13X2.25-IN) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP22570041
238-2760: AIR COMPRESSOR GP
238-2760 AIR COMPRESSOR GP
S/N 11N1-UP; 41Z1-UP
PART OF 256-7542 ENGINE AR-COMPLETE
FOR USE WITH ACERT HEAD
S/N 11N1-UP; 41Z1-UP
PART OF 256-7542 ENGINE AR-COMPLETE
FOR USE WITH ACERT HEAD
Parts for your 627F WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3S-2093 | [2] | STRAP-CABLE | |
| 2. | 101-6596 I | [1] | HOSE AS | |
| 3. | 101-6605 I | [1] | HOSE AS | |
| 4. | 110-0004 | [1] | SEAL | |
| 5. | 165-9169 Y | [1] | AIR COMPRESSOR GP | |
| 6. | 179-2886 I | [1] | HOSE AS | |
| 7. | 179-2887 I | [1] | HOSE AS | |
| 8. | 1P-7625 | [1] | ELBOW | |
| 9. | 1F-7958 | [3] | NUT-FULL (1/2-13-THD) | |
| 10. | 2N-1288 | [1] | ELBOW | |
| 11. | 4P-7581 | [2] | CLIP (LADDER) | |
| 13. | 5P-8245 | [3] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 14. | 6L-9777 | [1] | ELBOW-FLARED | |
| 15. | 8L-6557 | [1] | CONNECTOR | |
| 16. | 8L-2786 | [1] | SEAL-O-RING | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP22570042
354-7528: AIR COMPRESSOR GP
Parts for your 627F WHEEL TRACTOR:
CATERPILLAR SIS#SEBP22570043
354-7532: AIR COMPRESSOR GP
354-7532 AIR COMPRESSOR GP
S/N 1DL1-UP; 11N7400-99999; 41Z469-UP
PART OF 1N-2981, 4P-1912 AIR COMPRESSOR GP
ALSO AN ATTACHMENT
S/N 1DL1-UP; 11N7400-99999; 41Z469-UP
PART OF 1N-2981, 4P-1912 AIR COMPRESSOR GP
ALSO AN ATTACHMENT
Parts for your 627F WHEEL TRACTOR:
CATERPILLAR SIS#SEBP22570044
4P-0676: AIR COMPRESSOR GP
4P-0676 AIR COMPRESSOR GP
S/N 1DL1-UP; 11N7400-99999; 41Z469-UP
PART OF 354-7532 AIR COMPRESSOR GP
ALSO AN ATTACHMENT
S/N 1DL1-UP; 11N7400-99999; 41Z469-UP
PART OF 354-7532 AIR COMPRESSOR GP
ALSO AN ATTACHMENT
Parts for your 627F WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1615 | [4] | BOLT (1/4-20X0.75-IN) | |
| 2. | 0S-1617 | [10] | BOLT (5/16-18X0.75-IN) | |
| 3. | 1B-8714 | [1] | KEY-WOODRUFF | |
| 4. | 4P-3977 | [1] | GASKET-CYLINDER HEAD | |
| 5. | 5M-6214 | [2] | PLUG (1/8-27 PTF) | |
| 6. | 4P-3966 | [1] | PISTON & ROD AS | |
| 7. | 7C-6178 | [1] | BEARING-REAR | |
| 8. | 7E-8927 | [1] | GASKET-UNLOADER | |
| 9. | 7E-8928 | [1] | GASKET | |
| 10. | 6V-0387 | [2] | PLUG-PIPE | |
| 11. | 8T-8915 | [6] | BOLT (3/8-16X3.25-IN) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 164-7572 | [1] | KIT-RING (AIR COMPRESSOR) | ||
| (INCL RINGS-STD PISTON, | ||||
| RINGS-PSTN SEG, | ||||
| RINGS-STD SPACER, | ||||
| AND SHEET-INST) | ||||
| 7E-8926 | [1] | KIT-CYLINDER HEAD (AIR COMPRESSOR) | ||
| (INCL GASKETS, PISTONS, | ||||
| SPRINGS, STOPS, VALVES, | ||||
| SEATS & O-RING) | ||||
| 7E-8923 | [1] | KIT-CRANKSHAFT BEARING (AIR COMPRESSOR) | ||
| (INCL SEALS, BEARINGS, | ||||
| WASHERS, INSERTS, | ||||
| AND GASKETS) | ||||
| 150-5146 | [1] | KIT-UNLOADER (AIR COMPRESSOR) | ||
#SEBP22570045
4P-1912: AIR COMPRESSOR GP
4P-1912 AIR COMPRESSOR GP
S/N 1DL1-UP; 11N7400-99999; 41Z469-UP
13 CFM, DRIVE RATIO 1:1
PART OF 119-5782, 124-4675, 138-0609, 321-6315, 4P-3476 ENGINE AR
ALSO AN ATTACHMENT
S/N 1DL1-UP; 11N7400-99999; 41Z469-UP
13 CFM, DRIVE RATIO 1:1
PART OF 119-5782, 124-4675, 138-0609, 321-6315, 4P-3476 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 627F WHEEL TRACTOR:
CATERPILLAR SIS#SEBP22570046
122-1248: BASE GP-VALVE COVER & INJ HARN
122-1248 BASE GP-VALVE COVER & INJ HARN
S/N 11N1-UP; 41Z1-UP
PART OF 256-7550 ENGINE AR-CORE
Type 1
S/N 11N1-UP; 41Z1-UP
PART OF 256-7550 ENGINE AR-CORE
Type 1
Parts for your 627F WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8H-3127 | [6] | BOLT (1/4-20X0.75-IN) | |
| 2. | 4F-7957 | [2] | BOLT (1/4-20X0.875-IN) | |
| 3. | 5P-0537 | [8] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| 4. | 7E-6508 | [6] | CAP AS (UNIT INJECTOR) | |
| 5. | 122-1486 | [1] | HARNESS AS-WIRING (ELECTRONIC UNIT INJECTOR) | |
| 8L-8413 | [6] | STRAP-CABLE (WHITE) | ||
| 103-8134 | [1] | KIT-RECEPTACLE (12-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 6. | 100-5218 | [3] | CLIP | |
| 7. | 100-5219 | [3] | CLIP | |
| 8. | 177-4152 | [1] | BASE-VALVE MECHANISM COVER | |
| 9. | 9L-8925 | [14] | BOLT (5/16-18X1.25-IN) | |
| 10. | 5P-5678 D | SEAL (2.9-M) | ||
| 11. | 122-1472 | [1] | BOLT (5/16-18X2.36-IN) | |
| 12. | 6V-0128 | [1] | SEAL-CONNECTOR | |
| 13. | 123-3202 | [2] | STRAP-CABLE | |
| D | ORDER BY THE METER | |||
#SEBP22570047
122-1248: BASE GP-VALVE COVER & INJ HARN
122-1248 BASE GP-VALVE COVER & INJ HARN
S/N 11N1-UP; 41Z1-UP
PART OF 256-7550 ENGINE AR-CORE
Type 2
S/N 11N1-UP; 41Z1-UP
PART OF 256-7550 ENGINE AR-CORE
Type 2
Parts for your 627F WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-0128 | [1] | SEAL-CONNECTOR | |
| 2. | 7E-6508 | [6] | CAP AS (UNIT INJECTOR) | |
| 3. | 122-1472 | [1] | BOLT (5/16-18X2.36-IN) | |
| 4. | 425-6526 Y | [1] | HARNESS AS-ENGINE (ELECTRONIC UNIT INJECTOR) | |
| 5. | 123-3202 | [6] | STRAP-CABLE | |
| 6. | 272-0390 C | [1] | SEAL | |
| 7. | 419-3614 C | [1] | BASE-VALVE COVER | |
| 8. | 326-4512 | [6] | MOUNTING-CABLE TIE (MARKED BY X) | |
| 9. | 4F-7957 | [2] | BOLT (1/4-20X0.875-IN) | |
| 10. | 5P-0537 | [2] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| 11. | 9L-8925 | [14] | BOLT (5/16-18X1.25-IN) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP22570048
1W-4933: BELT TENSIONER GP
Parts for your 627F WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2N-2280 | [1] | LOCKNUT | |
| 2. | 4L-9337 | [3] | BOLT (3/8-16X1.5-IN) | |
| 3. | 4N-2697 | [1] | PULLEY-TIGHTENER | |
| 4. | 4M-6425 | [4] | BOLT (5/16-18X1-IN) | |
| 5. | 8B-2327 | [1] | RING-RETAINING | |
| 6. | 175-3846 | [1] | ARM AS | |
| 4N-0955 | [1] | DOWEL | ||
| 4S-5367 | [1] | BUSHING AS (MOUNT) | ||
| 7. | 2S-1511 I | [1] | HOSE AS | |
| 8. | 3B-8485 | [1] | ELBOW | |
| 9. | 6V-8188 | [1] | NUT (1/2-13-THD) | |
| 10. | 8T-4223 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 11. | 8N-5579 | [1] | RETAINER | |
| 12. | 201-0357 | [1] | ABSORBER AS-SHOCK | |
| 13. | 5M-9735 | [1] | SEAL-LIP TYPE | |
| 14. | 4S-7916 | [1] | SPACER-SPECIAL | |
| 15. | 6S-6308 | [1] | PIN | |
| 16. | 3B-4617 | [1] | PIN-COTTER | |
| 17. | 2M-2742 | [1] | PLATE-RETAINER | |
| 18. | 5S-7379 | [2] | BOLT (3/8-16X0.875-IN) | |
| 19. | 8T-4896 | [2] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 20. | 3B-6552 | [1] | ELBOW-PIPE | |
| 21. | 8N-5581 | [1] | STUD | |
| 22. | 1W-4693 | [1] | SHAFT AS | |
| 4N-0955 | [1] | DOWEL | ||
| 1S-9209 | [1] | SHAFT-TIGHTENER | ||
| 23. | 7X-0592 | [1] | WASHER-HARD (10.2X32X5-MM THK) | |
| 24. | 2S-6150 | [1] | COVER-PULLEY | |
| 25. | 2S-6151 | [1] | GASKET | |
| 26. | 6B-1124 | [2] | BALL BEARING | |
| 27. | 1S-8687 | [1] | SPACER (25.5X33.4X31.75-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP22570049
230-2185: BELT TENSIONER GP
Parts for your 627F WHEEL TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 228-8935 C | [1] | PULLEY-CRANKSHAFT (8-GROOVE) | |
| 2. | 279-2589 | [1] | PULLEY AS-IDLER (8-GROOVE) | |
| 3. | 300-0056 C | [1] | PLATE AS | |
| 4. | 329-8797 C | [1] | BELT TENSIONER | |
| 5. | 341-4938 | [1] | BELT-SERPENTINE | |
| 6. | 133-7023 | [1] | PULLEY AS-IDLER | |
| 151-2898 | [1] | SPACER (10.4X38.1X20-MM THK) | ||
| 151-2900 M | [1] | BOLT (M10X1.5X54.25-MM) | ||
| 166-6358 | [1] | COVER-DUST | ||
| 7. | 7X-0347 | [4] | BOLT (5/8-11X2.25-IN) | |
| 8. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 9. | 8T-4122 | [4] | WASHER-HARD (17X32X3.5-MM THK) | |
| 10. | 8T-4172 M | [1] | BOLT (M10X1.5X80-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
Information:
BASIC ENGINE
AIR COMPRESSOR GP
Disassembly and Assembly
Service Magazine



