FUEL SYSTEM
FILTER GP-FUELPUMP GP-FUEL INJECTION
LINES GP-FUEL
TANK GP-FUEL
VALVE GP-SOLENOID
ELECTRICAL AND STARTING SYSTEM
ALARM GPFUEL SYSTEM
FILTER GP-FUEL#SEBP34980170
212-3657: PUMP GP-FUEL PRM & WATER SEP
212-3657 PUMP GP-FUEL PRM & WATER SEP -PRIMARY FILTER-ELECTRIC
S/N 5GG1-UP
PART OF 185-2069 PUMP GP-FUEL PRM & PRIM FILTER
S/N 5GG1-UP
PART OF 185-2069 PUMP GP-FUEL PRM & PRIM FILTER
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS#SEBP34980171
178-6343: PUMP GP-UNIT INJECTION
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 177-4752 | [1] | INJECTOR GP-FUEL | |
| 2. | 150-4105 | [1] | RING-BACKUP | |
| 3. | 237-3800 | [1] | SEAL-O-RING | |
| 4. | 148-2903 | [1] | SEAL-O-RING | |
| 5. | 149-5240 | [1] | RING-BACKUP | |
| 6. | 109-3207 | [1] | SEAL-O-RING | |
| 7. | 133-3715 | [1] | RING-BACKUP | |
| 8. | 199-6103 | [1] | BOLT-SPECIAL | |
| 9. | 159-0288 | [1] | DEFLECTOR | |
| 10. | 8T-2396 M | [1] | BOLT (M6X1X60-MM) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP34980172
180-7341: PUMP GP-UNIT INJECTOR HYD
180-7341 PUMP GP-UNIT INJECTOR HYD
S/N 5GG1-6099
PART OF 210-5575 PUMP GP-UNIT INJECTOR HYD
S/N 5GG1-6099
PART OF 210-5575 PUMP GP-UNIT INJECTOR HYD
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 122-5053 Y | [1] | VALVE GP-SOLENOID (INJECTION ACTUATION) | |
| 2. | 128-3473 | [1] | GEAR-PUMP DRIVE (36-TEETH) | |
| 3. | 162-9610 | [1] | PUMP GP-FUEL INJECTION | |
| 4. | 162-9612 | [1] | PUMP GP-FUEL TRANSFER | |
| 5. | 179-7004 | [1] | ADAPTER AS | |
| 153-4906 | [1] | SEAL-O-RING | ||
| 6. | 4P-5918 | [1] | CLIP | |
| 7. | 8T-4224 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 8. | 8T-7547 M | [2] | BOLT (M8X1.25X30-MM) | |
| 9. | 118-0275 | [1] | WASHER (13.5X32X8-MM THK) | |
| 10. | 131-1845 | [1] | PLUG-HEX SOCKET | |
| 12. | 8T-4139 M | [1] | BOLT (M12X1.75X30-MM) | |
| 144-7339 F | [1] | SEAL-O-RING (FUEL TRANSFER PUMP) | ||
| F | NOT SHOWN | |||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP34980173
180-7341: PUMP GP-UNIT INJECTOR HYD
180-7341 PUMP GP-UNIT INJECTOR HYD
S/N 5GG6100-UP
PART OF 210-5575 PUMP GP-UNIT INJECTOR HYD
S/N 5GG6100-UP
PART OF 210-5575 PUMP GP-UNIT INJECTOR HYD
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 122-5053 Y | [1] | VALVE GP-SOLENOID (INJECTION ACTUATION) | |
| 2. | 128-3473 | [1] | GEAR-PUMP DRIVE (36-TEETH) | |
| 3. | 162-9610 | [1] | PUMP GP-FUEL INJECTION | |
| 4. | 162-9612 | [1] | PUMP GP-FUEL TRANSFER | |
| 5. | 250-1424 C | [1] | ELBOW AS | |
| 6V-8724 | [1] | ELBOW | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 221-3494 | [1] | SEAL-O-RING | ||
| 6. | 4P-5918 | [1] | CLIP | |
| 7. | 8T-4224 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 8. | 8T-7547 M | [2] | BOLT (M8X1.25X30-MM) | |
| 9. | 118-0275 | [1] | WASHER (13.5X32X8-MM THK) | |
| 10. | 131-1845 | [1] | PLUG-HEX SOCKET | |
| 12. | 8T-4139 M | [1] | BOLT (M12X1.75X30-MM) | |
| 144-7339 F | [1] | SEAL-O-RING (FUEL TRANSFER PUMP) | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
| F | NOT SHOWN | |||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP34980174
210-5575: PUMP GP-UNIT INJECTOR HYD
210-5575 PUMP GP-UNIT INJECTOR HYD
S/N 5GG1-UP
PART OF 198-5915 ENGINE AR-CORE
Type 1
S/N 5GG1-UP
PART OF 198-5915 ENGINE AR-CORE
Type 1
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 180-7341 Y | [1] | PUMP GP-UNIT INJECTOR HYD | |
| 2. | 185-3241 | [1] | SEAL-O-RING | |
| 3. | 3J-1907 | [1] | SEAL-O-RING | |
| 4. | 6V-5219 M | [1] | BOLT (M8X1.25X40-MM) | |
| 5. | 6V-9804 M | [2] | BOLT (M8X1.25X75-MM) | |
| 6. | 9M-1974 | [3] | WASHER-HARD (8.8X16X2-MM THK) | |
| 7. | 9S-4191 | [1] | PLUG (9/16-18-THD) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP34980175
210-5575: PUMP GP-UNIT INJECTOR HYD
210-5575 PUMP GP-UNIT INJECTOR HYD
S/N 5GG1-UP
PART OF 198-5915 ENGINE AR-CORE
Type 2
S/N 5GG1-UP
PART OF 198-5915 ENGINE AR-CORE
Type 2
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 180-7341 Y | [1] | PUMP GP-UNIT INJECTOR HYD | |
| 2. | 185-3241 | [1] | SEAL-O-RING | |
| 3. | 389-3708 C | [1] | PLUG AS | |
| 214-7568 | [1] | SEAL-O-RING | ||
| 360-3679 | [1] | PLUG-CONNECTOR (9/16-18-THD) | ||
| 4. | 6V-5219 M | [1] | BOLT (M8X1.25X40-MM) | |
| 5. | 6V-9804 M | [2] | BOLT (M8X1.25X75-MM) | |
| 6. | 9M-1974 | [3] | WASHER-HARD (8.8X16X2-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP34980176
232-0343: REGULATOR GP-FUEL PRESSURE
232-0343 REGULATOR GP-FUEL PRESSURE
S/N 5GG2933-UP
PART OF 237-2263 LINES GP-FUEL FILTER
S/N 5GG2933-UP
PART OF 237-2263 LINES GP-FUEL FILTER
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS#SEBP34980177
199-3856: TANK GP-FUEL
199-3856 TANK GP-FUEL
S/N CRD1-UP
255-LTR(67.4-GAL)
PART OF 199-2816, 259-1850 CHASSIS AR
S/N CRD1-UP
255-LTR(67.4-GAL)
PART OF 199-2816, 259-1850 CHASSIS AR
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9X-8256 | [5] | WASHER (6.6X12X2-MM THK) | |
| 2. | 204-3403 | [1] | SENDER AS-FUEL LEVEL | |
| 3E-3365 | [1] | WEDGE-RECEPTACLE LOCK (2-PIN) | ||
| 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | ||
| 186-3735 | [2] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 3. | 1H-8306 | [1] | SCREW-PURGE (1/2-20X1.625-IN) | |
| 4. | 7K-1181 | [1] | STRAP-CABLE | |
| 5. | 7M-8485 | [1] | SEAL-O-RING | |
| 6. | 349-7059 | [1] | CAP AS-FUEL (LOCKABLE, VENTED) | |
| 350-7735 | [1] | KIT-CAP FILTER (FUEL TANK) | ||
| (INCLUDES BREATHER BODY, GASKET, MOUNTING SCREWS & NYLON WASHERS) | ||||
| 7D-7111 | [1] | SEAL-O-RING | ||
| 7. | 9P-7121 | [1] | STRAINER-FUEL (FUEL TANK)(TANK) | |
| 8. | 9S-9334 | [1] | PLUG | |
| 9. | 202-3522 | [1] | TANK AS-FUEL | |
| 10. | 130-5300 | [1] | CLIP | |
| 11. | 7X-0515 | [4] | WASHER-HARD (17X35X5-MM THK) | |
| 12. | 7X-2553 M | [4] | BOLT (M16X2X40-MM) | |
| 13. | 8C-3210 M | [5] | BOLT (M6X1X16-MM) | |
| 14. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 15. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 1U-8846 BF | SEALANT-GASKET | |||
| B | USE AS REQUIRED | |||
| F | NOT SHOWN | |||
| M | METRIC PART | |||
#SEBP34980178
122-5053: VALVE GP-SOLENOID
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | JZ | [1] | SEAL-O-RING | |
| 2. | JZ | [1] | RING-BACKUP | |
| 3. | JZ | [1] | SPACER-SPECIAL | |
| 4. | JZ | [1] | NUT-RETAINER (1/2-20-THD) | |
| 5. | JZ | [1] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 9X-1484 J | [1] | KIT-SEAL (SOLENOID VALVE) | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| Z | NOT SERVICED SEPARATELY | |||
#SEBP34980179
132-1829: ALARM GP
132-1829 ALARM GP
S/N CRD1-UP
24-VOLT
PART OF 250-9215 SWITCH GP-QUICK COUPLER
AN ATTACHMENT
S/N CRD1-UP
24-VOLT
PART OF 250-9215 SWITCH GP-QUICK COUPLER
AN ATTACHMENT
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SISInformation:
FUEL SYSTEM
FILTER GP-FUEL
Engine News
Special Instruction
Managing Engine Oil Service Intervals for Equipment Operating at High Altitudes{1261, 1308, 1348}
Managing Engine Oil Service Intervals for Equipment Operating at High Altitudes{1261, 1308, 1348}
Managing Engine Oil Service Intervals for Equipment Operating at High Altitudes{1261, 1308, 1348}
Troubleshooting the Fuel Priming and Primary Filter Pump Gp and the Fuel Filter Base Assembly {1256, 1258, 1260, 1261, 1263}
Troubleshooting the Fuel Priming and Primary Filter Pump Gp and the Fuel Filter Base Assembly {1256, 1258, 1260, 1261, 1263}
Troubleshooting the Fuel Priming and Primary Filter Pump Gp and the Fuel Filter Base Assembly {1256, 1258, 1260, 1261, 1263}
Specifications
Tool Operating Manual
295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}
295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}
295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}
Troubleshooting
E095 Fuel Filter Restriction Warning
3126B Engines for 322C, 325C, and M325C Excavators and for the 325C Mobile Hydraulic Power Unit
3126B Engines for 322C, 325C, and M325C Excavators and for the 325C Mobile Hydraulic Power Unit
E005 Fuel Filter Restriction Derate
3126B Engines for 322C, 325C, and M325C Excavators and for the 325C Mobile Hydraulic Power Unit
3126B Engines for 322C, 325C, and M325C Excavators and for the 325C Mobile Hydraulic Power Unit
Service Magazine


