FUEL SYSTEM
PUMP GP-FUEL INJECTIONPUMP GP-FUEL PRIMING
PUMP GP-FUEL TRANSFER
TANK GP-FUEL
ELECTRICAL AND STARTING SYSTEM
AIR DRYER GPFUEL SYSTEM
PUMP GP-FUEL INJECTION#M00782040260
511-5018: PUMP GP-FUEL
Parts for your 793F TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 243-5739 | [2] | SEAL | |
| 2. | 7E-8716 | [4] | CAP/PLUG-TAPERED | |
| 3. | 9U-7070 | [1] | CAP/PLUG-TAPERED | |
| 4. | 321-8643 | [1] | PLUG AS | |
| 9G-7132 | [1] | PLUG-ORIFICE | ||
| 238-5078 | [1] | SEAL-O-RING | ||
| 5. | 381-2621 | [1] | MOUNTING-CABLE TIE | |
| 6. | 419-0422 | [1] | BRACKET | |
| 7. | 449-8530 | [1] | HARNESS AS-PUMP | |
| 177-9656 | [2] | KIT-CONNECTING PLUG (4-PIN) | ||
| (EACH INCLUDES PLUG AS, WEDGES & INTERFACE SEAL) | ||||
| 8T-8737 | [2] | PLUG-SEAL | ||
| 3E-5226 | [6] | SOCKET-CONNECTOR (12-GA TO 14-GA) | ||
| 8. | 450-0243 | [1] | PUMP GP-FUEL | |
| 9. | 8T-4908 M | [3] | BOLT (M8X1.25X25-MM) | |
| 10. | 450-0247 | [1] | MANIFOLD AS | |
| 228-7097 | [1] | SEAL-O-RING | ||
| 243-5739 | [2] | SEAL | ||
| 260-9188 | [1] | PLUG | ||
| 11. | 8T-5005 M | [2] | BOLT (M10X1.5X70-MM) | |
| 12. | 450-0339 | [1] | COVER-PUMP | |
| 13. | 8T-6685 M | [2] | BOLT (M10X1.5X110-MM) | |
| 14. | 8T-7547 M | [1] | BOLT (M8X1.25X30-MM) | |
| 15. | 457-5704 | [1] | MANIFOLD | |
| 16. | 099-3649 M | [1] | BOLT (M8X1.25X40-MM) | |
| 17. | 130-9474 | [2] | SEAL-O-RING | |
| 18. | 132-5789 | [1] | CLIP (LADDER) | |
| 19. | 136-4184 M | [3] | BOLT-SOCKET HEAD (M8X1.25X40-MM) | |
| 20. | 177-9653 | [1] | KIT-RECEPTACLE (4-PIN) | |
| (INCLUDES RECEPTACLE AS & WEDGES) | ||||
| 21. | 183-8004 M | [1] | BOLT-SOCKET HEAD (M10X1.5X180-MM) | |
| 22. | 204-2281 | [1] | STRAP-CABLE | |
| 23. | 204-8000 | [1] | MOUNTING-CABLE TIE | |
| 24. | 344-5675 M | [4] | NUT (M10X1.5-THD) | |
| 25. | 3E-6787 | [1] | SEAL-O-RING | |
| 26. | 8L-8413 | [1] | STRAP-CABLE (WHITE) | |
| 27. | 8T-4121 | [17] | WASHER-HARD (11X21X2.5-MM THK) | |
| 28. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| 29. | 8T-4186 M | [1] | BOLT (M10X1.5X40-MM) | |
| 30. | 8T-4198 M | [6] | BOLT (M10X1.5X100-MM) | |
| 31. | 8T-4224 | [8] | WASHER-HARD (8.8X16X2-MM THK) | |
| M | METRIC PART | |||
#M00782040261
462-1316: PUMP GP-FUEL INJECTION
462-1316 PUMP GP-FUEL INJECTION
S/N J4Y1-UP
PART OF 456-8676 MODIFICATION AR-ENGINE
AN ATTACHMENT
S/N J4Y1-UP
PART OF 456-8676 MODIFICATION AR-ENGINE
AN ATTACHMENT
Parts for your 793F TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 384-5541 | [2] | WASHER | |
| 2. | 527-2962 | [1] | CLAMP-INJECTOR | |
| 3. | 461-0801 | [1] | INJECTOR GP-FUEL | |
| 361-8205 | [1] | SEAL | ||
| 361-8206 | [1] | SEAL | ||
| 361-8207 | [1] | SEAL | ||
| 4. | 483-0659 Y | [1] | ACCUMULATOR GP-FUEL | |
| 5. | 499-6458 | [2] | STUD | |
| 6. | 2Y-5829 M | [2] | NUT (M10X1.5-THD) | |
| 7. | 344-3445 | [1] | SPACER (13.5X25X32-MM THK) | |
| 8. | 8T-0106 M | [1] | BOLT (M12X1.75X100-MM) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00782040262
397-9560: PUMP GP-FUEL PRIMING
#M00782040263
416-4703: PUMP GP-FUEL PRIMING
416-4703 PUMP GP-FUEL PRIMING -ELECTRIC
S/N D3T1-UP
PART OF 425-5500 LINES GP-FUEL
S/N D3T1-UP
PART OF 425-5500 LINES GP-FUEL
Parts for your 793F TRUCK:
CATERPILLAR SIS#M00782040264
447-7163: PUMP GP-FUEL TRANSFER
447-7163 PUMP GP-FUEL TRANSFER
S/N J4Y1-UP
PART OF 460-2385, 480-8542, 514-4908, 514-4911, 563-2121, 563-2122, 563-2123 ENGINE AR-COMPLETE
AN ATTACHMENT
S/N J4Y1-UP
PART OF 460-2385, 480-8542, 514-4908, 514-4911, 563-2121, 563-2122, 563-2123 ENGINE AR-COMPLETE
AN ATTACHMENT
Parts for your 793F TRUCK:
CATERPILLAR SIS#M00782040265
435-5265: TANK AR-FUEL
Parts for your 793F TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 292-1196 Y | [1] | MOUNTING GP-FUEL TANK | ||
| Y | [1] | TANK GP-FUEL | ||
| Y | SEPARATE ILLUSTRATION | |||
#M00782040266
435-5263: TANK GP-FUEL
Parts for your 793F TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3E-7753 | [1] | FLOAT AS | |
| 2. | 116-2041 | [1] | GUARD | |
| 3. | 124-9325 Y | [1] | SENSOR GP-FUEL LEVEL | |
| 4. | 300-8495 | [1] | RECEIVER (FAST FILL FUEL) | |
| 5. | 458-2170 | [1] | TANK GP-FUEL | |
| 5A. | 187-1679 | [4] | COVER | |
| 5B. | 3E-6773 | [4] | SEAL-O-RING | |
| 5C. | 8T-4121 | [36] | WASHER-HARD (11X21X2.5-MM THK) | |
| 5D. | 8T-4136 M | [30] | BOLT (M10X1.5X25-MM) | |
| 6. | 388-4327 | [1] | CAP-DUST | |
| 7. | 8T-4121 | [10] | WASHER-HARD (11X21X2.5-MM THK) | |
| 8. | 8T-4136 M | [6] | BOLT (M10X1.5X25-MM) | |
| 9. | 8T-4185 M | [4] | BOLT (M10X1.5X50-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00782040267
435-5263: TANK GP-FUEL
Parts for your 793F TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 362-6652 CI | [1] | HOSE AS | |
| 2. | 3E-7753 | [1] | FLOAT AS | |
| 3. | 252-5806 C | [1] | VALVE AS-SHUTOFF (FAST FILL FUEL) | |
| 4. | 357-7400 C | [1] | VENT | |
| 5. | 458-2170 | [1] | TANK GP-FUEL | |
| 5A. | 187-1679 | [4] | COVER | |
| 5B. | 3E-6773 | [4] | SEAL-O-RING | |
| 5C. | 8T-4121 | [36] | WASHER-HARD (11X21X2.5-MM THK) | |
| 5D. | 8T-4136 M | [30] | BOLT (M10X1.5X25-MM) | |
| 6. | 471-8198 C | [1] | RECEIVER (FAST FILL FUEL) | |
| 7. | CY | [1] | MOUNTING GP-SENSOR | |
| 8. | 1J-9671 C | [2] | SEAL-O-RING | |
| 9. | 1P-4582 C | [2] | FLANGE-HALF | |
| 10. | 388-4327 | [1] | CAP-DUST | |
| 11. | 4J-0527 C | [1] | SEAL-O-RING | |
| 12. | 5P-2618 C | [2] | CONNECTOR | |
| 13. | 8T-4184 CM | [4] | BOLT (M12X1.75X45-MM) | |
| 14. | 8T-4223 C | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00782040268
165-5648: AIR DRYER GP
Parts for your 793F TRUCK:
CATERPILLAR SIS#M00782040269
448-8766: AIR DRYER GP
Parts for your 793F TRUCK:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3E-2343 | [2] | TEE | |
| 2. | 5P-4426 | [1] | ELBOW-AIR BRAKE | |
| 3. | 7D-5206 | [1] | CAP-DUST | |
| 4. | 7D-5208 | [1] | FITTING (QUICK DISCONNECT, FEMALE) | |
| 5. | 8D-9423 | [1] | COUPLING | |
| 6. | 165-5648 Y | [2] | AIR DRYER GP | |
| 7. | 217-4184 | [1] | VALVE AS-CONTROL (AIR DRYER) | |
| 8. | 222-0570 | [1] | VALVE GP-RELIEF | |
| 9. | 352-6494 | [1] | ADAPTER AS | |
| 8C-6865 | [1] | CONNECTOR | ||
| 228-7088 | [1] | SEAL-O-RING | ||
| 10. | 352-6504 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 7X-0492 | [1] | ELBOW | ||
| 228-7088 | [1] | SEAL-O-RING | ||
| 11. | 389-3737 | [3] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 2T-1922 | [1] | ELBOW | ||
| 228-7090 | [1] | SEAL-O-RING | ||
| 12. | 435-7918 | [1] | TUBE | |
| 13. | 435-7920 I | [1] | HOSE AS | |
| 14. | 448-8770 I | [1] | HOSE AS | |
| 15. | 448-8772 | [1] | PLATE AS | |
| 6V-9632 M | [2] | NUT-WELD (M6X1-THD) | ||
| 8T-3490 M | [12] | NUT-WELD (M10X1.5-THD) | ||
| 9R-2613 M | [1] | BOSS-WELD (M10X1.5X25-MM) | ||
| 9R-2672 M | [1] | BOSS-THREADED (M10X1.5X120-MM) | ||
| 16. | 448-8774 I | [1] | HOSE AS | |
| 17. | 448-8775 I | [1] | HOSE AS | |
| 18. | 448-8776 I | [1] | HOSE AS | |
| 19. | 448-8777 I | [1] | HOSE AS | |
| 20. | 449-2588 Y | [1] | WIRING GP-CHASSIS (AIR DRYER) | |
| 21. | 449-7798 I | [1] | HOSE AS | |
| 22. | 002-0639 | [1] | ADAPTER-PIPE | |
| 23. | 002-6454 | [1] | CONNECTOR | |
| 24. | 044-4101 | [1] | COUPLING-PIPE | |
| 25. | 198-4775 | [2] | WASHER-HARD (6.6X15X6-MM THK) | |
| 26. | 228-7088 | [2] | SEAL-O-RING | |
| 27. | 228-7090 | [4] | SEAL-O-RING | |
| 28. | 288-4402 M | [2] | STUD-TAPERLOCK (M10X1.5X60-MM) | |
| 29. | 330-9763 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 8C-6872 | [1] | CONNECTOR | ||
| 228-7090 | [1] | SEAL-O-RING | ||
| 30. | 332-8542 | [1] | TEE AS | |
| 6V-9844 | [1] | TEE-SWIVEL | ||
| 228-7090 | [2] | SEAL-O-RING | ||
| 31. | 344-5675 M | [2] | NUT (M10X1.5-THD) | |
| 32. | 346-9086 | [2] | SPACER (8.8X21X30-MM THK) | |
| 33. | 4L-6454 | [1] | BOLT (3/8-16X1-IN) | |
| 34. | 5L-5502 | [1] | FITTING | |
| 35. | 5P-4403 | [1] | CONNECTOR-AIR BRAKE | |
| 36. | 7D-4903 | [1] | ADAPTER | |
| 37. | 7X-0465 M | [2] | BOLT (M6X1X100-MM) | |
| 38. | 7X-5331 | [2] | ELBOW | |
| 39. | 8S-0948 | [1] | CLIP | |
| 40. | 8T-4121 | [13] | WASHER-HARD (11X21X2.5-MM THK) | |
| 41. | 8T-4136 M | [8] | BOLT (M10X1.5X25-MM) | |
| 42. | 8T-4896 | [2] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 43. | 8T-6466 M | [1] | BOLT (M10X1.5X60-MM) | |
| 44. | 8T-6756 | [1] | ELBOW | |
| 45. | 8T-6764 | [1] | PLUG-PIPE (1/8-27-THD) | |
| 46. | 9B-7237 | [1] | BOLT (3/8-16X1.25-IN) | |
| 47. | 9M-8406 | [2] | CLIP (LOOP) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
FUEL SYSTEM
PUMP GP-FUEL INJECTION
Operation and Maintenance Manual
Special Instruction
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Procedure to Install High-Pressure Fuel Pump on Certain 793F Off-Highway Truck Engines {1255, 1256}
Procedure to Install High-Pressure Fuel Pump on Certain 793F Off-Highway Truck Engines {1255, 1256}
Procedure to Install High-Pressure Fuel Pump on Certain 793F Off-Highway Truck Engines {1255, 1256}
High-Pressure Fuel Pump Adapter and Front Gear Inspection for Certain C175–16 and C175–20 Engines {1242, 125H}
High-Pressure Fuel Pump Adapter and Front Gear Inspection for Certain C175–16 and C175–20 Engines {1242, 125H}
High-Pressure Fuel Pump Adapter and Front Gear Inspection for Certain C175–16 and C175–20 Engines {1242, 125H}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HIGH PRESSURE FUEL PUMP ON CERTAIN 793F AND 797F OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HIGH PRESSURE FUEL PUMP ON CERTAIN 793F AND 797F OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HIGH PRESSURE FUEL PUMP ON CERTAIN 793F AND 797F OFF-HIGHWAY TRUCKS
Technical Information Bulletin
Oil Screens May Crack and Degrade on Certain C175 and 3512E Engines {125H}
Oil Screens May Crack and Degrade on Certain C175 and 3512E Engines {125H}
Oil Screens May Crack and Degrade on Certain C175 and 3512E Engines {125H}
A False 1684-12 Code May Trip on Certain Tier 4 C175 Off-Highway Truck Engines {125H}
A False 1684-12 Code May Trip on Certain Tier 4 C175 Off-Highway Truck Engines {125H}
A False 1684-12 Code May Trip on Certain Tier 4 C175 Off-Highway Truck Engines {125H}
Specifications
Systems Operation
Reuse And Salvage Guidelines
Inspection, Salvage, Reuse, Cleaning of the C175 Engine Fuel Rails & Critical Fuel Lines {0680, 0706, 0782, 1251, 1252, 127A}
Inspection, Salvage, Reuse, Cleaning of the C175 Engine Fuel Rails & Critical Fuel Lines {0680, 0706, 0782, 1251, 1252, 127A}
Inspection, Salvage, Reuse, Cleaning of the C175 Engine Fuel Rails & Critical Fuel Lines {0680, 0706, 0782, 1251, 1252, 127A}
Testing and Adjusting
Troubleshooting
Disassembly and Assembly
Accumulator (Fuel Injection) - Remove and Install
C175 Tier 4 Final Engines for Caterpillar Built Machines
C175 Tier 4 Final Engines for Caterpillar Built Machines
Fuel Pump (High Pressure) - Remove and Install
C175 Tier 4 Final Engines for Caterpillar Built Machines
C175 Tier 4 Final Engines for Caterpillar Built Machines
Service Magazine
A New Fuel Rail Pressure Sensor is Available for the C175 Engine in T4 Mining Trucks {1251, 1408, 1439, 1718}
A New Fuel Rail Pressure Sensor is Available for the C175 Engine in T4 Mining Trucks {1251, 1408, 1439, 1718}
A New Fuel Rail Pressure Sensor is Available for the C175 Engine in T4 Mining Trucks {1251, 1408, 1439, 1718}
New High-Pressure Fuel Pumps Are Now Used on Certain C175 Powered 793F, 794F, and 797F Machine Engines {1255, 1256}
New High-Pressure Fuel Pumps Are Now Used on Certain C175 Powered 793F, 794F, and 797F Machine Engines {1255, 1256}
New High-Pressure Fuel Pumps Are Now Used on Certain C175 Powered 793F, 794F, and 797F Machine Engines {1255, 1256}