FUEL SYSTEM
PUMP GP-FUEL TRANSFERPUMP GP-FUEL INJECTION
PUMP GP-FUEL PRIMING
PUMP GP-FUEL TRANSFER
ELECTRICAL AND STARTING SYSTEM
MODULE GP-SYSTEM COMMUNICATIONALTERNATOR GP-CHARGING
FUEL SYSTEM
PUMP GP-FUEL TRANSFER#M00691840370
463-5421: PUMP GP-FUEL
Parts for your 3512E PETROLEUM ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7E-8716 | [4] | CAP/PLUG-TAPERED | |
| 2. | 9U-7070 | [1] | CAP/PLUG-TAPERED | |
| 3. | 321-8643 | [1] | PLUG AS | |
| 9G-7132 | [1] | PLUG-ORIFICE | ||
| 238-5078 | [1] | SEAL-O-RING | ||
| 4. | 419-0422 | [1] | BRACKET | |
| 5. | 449-8530 | [1] | HARNESS AS-PUMP (FUEL) | |
| 3E-5226 | [6] | SOCKET-CONNECTOR (12-GA TO 14-GA) | ||
| 8T-8737 | [2] | PLUG-SEAL | ||
| 177-9656 | [2] | KIT-CONNECTING PLUG (4-PIN) | ||
| (EACH INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL) | ||||
| 6. | 450-0243 | [1] | PUMP GP-FUEL | |
| 7. | 457-5704 | [1] | MANIFOLD | |
| 9. | 450-0339 | [1] | COVER-PUMP | |
| 13. | 463-5420 Y | [1] | MANIFOLD GP-CONTROL | |
| 14. | 099-3649 M | [1] | BOLT (M8X1.25X40-MM) | |
| 15. | 130-9474 | [2] | SEAL-O-RING | |
| 16. | 132-5789 | [1] | CLIP (LADDER) | |
| 17. | 136-4184 M | [3] | BOLT-SOCKET HEAD (M8X1.25X40-MM) | |
| 18. | 177-9653 | [1] | KIT-RECEPTACLE (4-PIN) | |
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 19. | 183-8004 M | [1] | BOLT-SOCKET HEAD (M10X1.5X180-MM) | |
| 20. | 204-2281 | [1] | STRAP-CABLE | |
| 21. | 204-8000 | [1] | MOUNTING-CABLE TIE | |
| 22. | 344-5675 M | [4] | NUT (M10X1.5-THD) | |
| 23. | 381-2621 | [1] | MOUNTING-CABLE TIE | |
| 24. | 243-5739 | [2] | SEAL | |
| 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) | |
| 32. | 8T-4908 M | [3] | BOLT (M8X1.25X25-MM) | |
| 33. | 8T-5005 M | [2] | BOLT (M10X1.5X70-MM) | |
| 34. | 8T-6685 M | [2] | BOLT (M10X1.5X110-MM) | |
| 35. | 8T-7547 M | [1] | BOLT (M8X1.25X30-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00691840371
521-5433: PUMP GP-FUEL
Parts for your 3512E PETROLEUM ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 524-8021 | [1] | VALVE AS-FUEL | |
| 1A. | 3T-0849 M | [4] | BOLT-SOCKET HEAD (M6X1X25-MM) | |
| 5P-7530 | [1] | SEAL-O-RING | ||
| 6V-8676 | [1] | SEAL-O-RING | ||
| 7X-4744 | [1] | SEAL-O-RING | ||
| 2. | 377-9588 | [1] | PLUG-MAGNETIC (FUEL PUMP) | |
| 3. | 6V-5553 | [1] | SEAL-O-RING | |
| 4. | 6V-9028 | [1] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 484-3313 Y | [1] | KIT-FUEL PUMP | ||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00691840372
453-4399: PUMP GP-FUEL INJECTION
453-4399 PUMP GP-FUEL INJECTION
PART OF 455-8022, 481-3655 MODIFICATION AR-ENGINE
Type 1
ALSO AN ATTACHMENT
PART OF 455-8022, 481-3655 MODIFICATION AR-ENGINE
Type 1
ALSO AN ATTACHMENT
Parts for your 3512E PETROLEUM ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-5487 | [1] | WASHER (12X22X9.5-MM THK) | |
| 2. | 234-4182 | [1] | PLUG | |
| 3. | 442-1754 Y | [1] | ACCUMULATOR GP-FUEL | |
| 4. | 455-2414 | [1] | CLAMP-INJECTOR | |
| 5. | 460-0733 | [1] | INJECTOR GP-FUEL | |
| 6. | 494-6542 | [2] | WASHER | |
| 7. | 494-7086 | [2] | STUD | |
| 8. | 7F-8698 | [1] | BOLT (7/16-14X3.5-IN) | |
| 9. | 9S-8752 | [2] | NUT-FULL (3/8-16-THD) | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00691840373
453-4399: PUMP GP-FUEL INJECTION
453-4399 PUMP GP-FUEL INJECTION
PART OF 455-8022, 481-3655 MODIFICATION AR-ENGINE
Type 2
ALSO AN ATTACHMENT
PART OF 455-8022, 481-3655 MODIFICATION AR-ENGINE
Type 2
ALSO AN ATTACHMENT
Parts for your 3512E PETROLEUM ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-5487 | [1] | WASHER (12X22X9.5-MM THK) | |
| 2. | 234-4182 | [1] | PLUG | |
| 3. | 483-0659 CY | [1] | ACCUMULATOR GP-FUEL | |
| 4. | 455-2414 | [1] | CLAMP-INJECTOR | |
| 5. | 460-0733 | [1] | INJECTOR GP-FUEL | |
| 361-8205 | [1] | SEAL | ||
| 361-8206 | [1] | SEAL | ||
| 361-8207 | [1] | SEAL | ||
| 6. | 384-5541 C | [2] | WASHER | |
| 7. | 494-7086 | [2] | STUD | |
| 8. | 7F-8698 | [1] | BOLT (7/16-14X3.5-IN) | |
| 9. | 9S-8752 | [2] | NUT-FULL (3/8-16-THD) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00691840374
491-3756: PUMP GP-FUEL INJECTION
491-3756 PUMP GP-FUEL INJECTION
S/N BZ31-112
PART OF 455-8022, 481-3655 MODIFICATION AR-ENGINE
S/N BZ31-112
PART OF 455-8022, 481-3655 MODIFICATION AR-ENGINE
Parts for your 3512E PETROLEUM ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| AVAILABLE REPAIR KIT(S): | ||||
| 484-3313 Y | [1] | KIT-FUEL PUMP | ||
| Y | SEPARATE ILLUSTRATION | |||
#M00691840375
424-3587: PUMP GP-FUEL PRIMING
424-3587 PUMP GP-FUEL PRIMING -ELECTRIC
PART OF 425-8241 PUMP GP-FUEL PRIMING
AN ATTACHMENT
PART OF 425-8241 PUMP GP-FUEL PRIMING
AN ATTACHMENT
Parts for your 3512E PETROLEUM ENGINE:
CATERPILLAR SIS#M00691840376
425-8241: PUMP GP-FUEL PRIMING
425-8241 PUMP GP-FUEL PRIMING -ELECTRIC
PART OF 539-9434 FILTER GP-FUEL
AN ATTACHMENT
PART OF 539-9434 FILTER GP-FUEL
AN ATTACHMENT
Parts for your 3512E PETROLEUM ENGINE:
CATERPILLAR SIS#M00691840377
447-7162: PUMP GP-FUEL TRANSFER
447-7162 PUMP GP-FUEL TRANSFER
PART OF 481-3656 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
PART OF 481-3656 ENGINE AR-COMPLETE
ALSO AN ATTACHMENT
Parts for your 3512E PETROLEUM ENGINE:
CATERPILLAR SIS#M00691840378
448-9960: ADAPTER GP-COMMUNICATION
448-9960 ADAPTER GP-COMMUNICATION -CONNECTOR
FOR USE WITH DT 12 PIN CONNECTOR & RJ 45 CONNECTOR
AN ATTACHMENT
FOR USE WITH DT 12 PIN CONNECTOR & RJ 45 CONNECTOR
AN ATTACHMENT
Parts for your 3512E PETROLEUM ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 432-2668 | [1] | NUT (13/16-28-THD) |
#M00691840379
235-7133: ALTERNATOR GP-CHARGING
235-7133 ALTERNATOR GP-CHARGING
24-VOLT, 80-AMPERE
PART OF 434-9565 MOUNTING GP-ALTERNATOR
AN ATTACHMENT
24-VOLT, 80-AMPERE
PART OF 434-9565 MOUNTING GP-ALTERNATOR
AN ATTACHMENT
Parts for your 3512E PETROLEUM ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 228-9656 | [1] | FRAME AS-DRIVE END | |
| 2. | 5S-7349 | [1] | BOLT (1/4-20X0.5-IN) | |
| 3. | 185-2639 | [1] | FAN AS | |
| 4. | 1H-3244 | [1] | LOCKWASHER | |
| 5. | 228-9655 | [1] | FRAME AS-ALTERNATOR | |
| 6. | 2K-4821 | [1] | LOCKNUT (5/8-18-THD) | |
| 7. | 5P-8247 | [1] | WASHER-HARD (17X32X3.5-MM THK) | |
| 8. | 228-9657 | [1] | COVER AS | |
| 9. | 8T-4205 | [1] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| 10. | 185-2647 | [1] | GROMMET | |
| 11. | 9L-6770 | [1] | CAP-DUST | |
| 12. | 423-2775 | [1] | STATOR AS (24-VOLT, 95-AMPERE) | |
| 13. | 185-2638 | [2] | COLLAR | |
| 14. | 185-2654 | [1] | PLATE | |
| 15. | 185-2650 | [1] | ROTOR AS | |
| 16. | 185-2644 | [1] | COIL AS | |
| 17. | 185-2648 | [1] | REGULATOR AS-VOLTAGE (24-VOLT)(ALTERNATOR) | |
| 18. | 6V-8189 | [1] | NUT (5/16-18-THD) | |
| 19. | 8T-4224 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 20. | 3F-9556 | [1] | LOCKWASHER | |
| AVAILABLE REPAIR KIT(S): | ||||
| 185-2655 | [1] | KIT-BEARING (ALTERNATOR) | ||
| (INCLUDES 3 BEARINGS) | ||||
| 185-2658 | [1] | KIT-HARDWARE (ALTERNATOR AIR) | ||
| (INCLUDES BOLTS) | ||||
| 199-7891 | [1] | KIT-TERMINAL (ALTERNATOR AIR) | ||
| (INCLUDES INSULATORS, WASHERS, NUT & STEP NUT) | ||||
| 199-8436 | [1] | KIT-TERMINAL (ALTERNATOR AIR) | ||
| (INCLUDES HOLDER AS, PLATE, INSULATOR, PIN, BOLT, GROMMET,& NUT) | ||||
Information:
FUEL SYSTEM
PUMP GP-FUEL TRANSFER
Operation and Maintenance Manual
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE HIGH PRESSURE FUEL PUMP ON CERTAIN 3512E PETROLEUM ENGINES, AND SPF743 TRAILER MOUNTED PUMPERS
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE HIGH PRESSURE FUEL PUMP ON CERTAIN 3512E PETROLEUM ENGINES, AND SPF743 TRAILER MOUNTED PUMPERS
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE HIGH PRESSURE FUEL PUMP ON CERTAIN 3512E PETROLEUM ENGINES, AND SPF743 TRAILER MOUNTED PUMPERS
Technical Information Bulletin
The <NOBR>521-5433</NOBR> Fuel Pump Gp May Fail on Certain 3500 Industrial Engines {1256}
The521-5433 Fuel Pump Gp May Fail on Certain 3500 Industrial Engines {1256}
The
Specifications
Tool Operating Manual
20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}
20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}
20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}
Troubleshooting
Disassembly and Assembly