BASIC ENGINE
PAN GP-OILPISTON & ROD GP
PULLEY GP
CRANKSHAFT GP
CYLINDER BLOCK GP
VALVE MECHANISM GP
BASIC ENGINE
PAN GP-OIL#SEBP27750090
147-3179: PAN GP-OIL
147-3179 PAN GP-OIL
S/N 1KZ1-UP
S/N 1KZ1-UP
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5M-2894 | [40] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 2. | 147-3178 Y | [1] | PAN GP-OIL | |
| 3. | 7E-2630 | [1] | GASKET-OIL PAN | |
| 4. | 0L-1143 | [18] | BOLT (3/8-16X2.5-IN) | |
| 5. | 0T-0065 | [38] | BOLT (3/8-16X3.5-IN) | |
| 6. | 6V-5101 | [1] | SEAL-O-RING | |
| 7. | 3P-0654 | [1] | SEAL-O-RING | |
| 8. | 0S-1588 | [2] | BOLT (3/8-16X1.25-IN) | |
| 9. | 7W-0129 | [1] | FLANGE | |
| 10. | 8M-9124 | [18] | WASHER (10X22.5X8-MM THK) | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27750091
223-6362: PISTON & ROD GP
223-6362 PISTON & ROD GP
S/N 1KZ1241-2649
S/N 1KZ1241-2649
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 144-0725 | [1] | ROD AS-CONNECTING | |
| 7N-2043 | [1] | DOWEL | ||
| 7N-2405 | [4] | BOLT-CONNECTING ROD | ||
| 118-1655 | [1] | BUSHING (CONNECTING ROD) | ||
| 2. | 197-0560 | [1] | PIN-PISTON | |
| 3. | 233-2430 | [1] | PISTON AS | |
| 4. | 107-7330 | [1] | BEARING-CONNECTING ROD (STANDARD) | |
| 107-7331 AB | BEARING-CONNECTING ROD (0.63-MM US) | |||
| 107-7332 AB | BEARING-CONNECTING ROD (1.27-MM US) | |||
| 107-7333 AB | BEARING-CONNECTING ROD (0.25-MM OS) | |||
| 107-7334 AB | BEARING-CONNECTING ROD (0.25-MM OS, 0.63-MM US) | |||
| 107-7335 AB | BEARING-CONNECTING ROD (0.25-MM OS, 1.27-MM US) | |||
| 5. | 253-1238 | [2] | RETAINER-PIN | |
| 6. | 223-6361 | [1] | RING-PISTON (OIL) | |
| 7. | 144-5695 | [1] | RING-PISTON (INTERMEDIATE) | |
| 8. | 214-6066 | [1] | RING-PISTON (TOP) | |
| 9. | 193-3282 | [1] | RETAINER AS (FOR USE WITH 1-PC PISTON ONLY)(PISTON COOLING JET) | |
| 6V-3537 | [1] | DOWEL | ||
| 10. | 204-5447 | [1] | JET AS-PISTON COOLING (FOR USE WITH 1-PC PISTON ONLY) | |
| 11. | 0T-0102 | [1] | BOLT (3/8-16X0.625-IN) | |
| 12. | 1B-2790 | [1] | BOLT (5/16-18X1.375-IN) | |
| 13. | 5M-2894 | [1] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 14. | 9M-1974 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP27750092
282-0645: PISTON & ROD GP
282-0645 PISTON & ROD GP
S/N 1KZ2650-UP
S/N 1KZ2650-UP
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 144-0725 | [1] | ROD AS-CONNECTING | |
| 7N-2043 | [1] | DOWEL | ||
| 7N-2405 | [4] | BOLT-CONNECTING ROD | ||
| 118-1655 | [1] | BUSHING (CONNECTING ROD) | ||
| 2. | 193-3282 | [1] | RETAINER AS (FOR USE WITH 1-PC PISTON ONLY) | |
| 6V-3537 | [1] | DOWEL | ||
| 3. | 204-5447 | [1] | JET AS-PISTON COOLING (FOR USE WITH 1-PC PISTON ONLY) | |
| 4. | 107-7330 | [1] | BEARING-CONNECTING ROD (STANDARD) | |
| 107-7331 AB | [1] | BEARING-CONNECTING ROD (0.63-MM US) | ||
| 107-7332 AB | [1] | BEARING-CONNECTING ROD (1.27-MM US) | ||
| 107-7333 AB | [1] | BEARING-CONNECTING ROD (0.25-MM OS) | ||
| 107-7334 AB | [1] | BEARING-CONNECTING ROD (0.25-MM OS, 0.63-MM US) | ||
| 107-7335 AB | [1] | BEARING-CONNECTING ROD (0.25-MM OS, 1.27-MM US) | ||
| 5. | 253-1238 | [2] | RETAINER-PIN | |
| 6. | 223-6361 | [1] | RING-PISTON (OIL) | |
| 7. | 144-5695 | [1] | RING-PISTON (INTERMEDIATE) | |
| 8. | 214-6066 | [1] | RING-PISTON (TOP) | |
| 9. | 263-8955 | [1] | PIN-PISTON | |
| 10. | 314-5005 | [1] | PISTON AS | |
| 11. | 0T-0102 | [1] | BOLT (3/8-16X0.625-IN) | |
| 12. | 1B-2790 | [1] | BOLT (5/16-18X1.375-IN) | |
| 13. | 5M-2894 | [1] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 14. | 9M-1974 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP27750093
6I-2861: PISTON & ROD GP
6I-2861 PISTON & ROD GP
S/N 1KZ1-1240
S/N 1KZ1-1240
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 144-0725 | [1] | ROD AS-CONNECTING | |
| 1A. | 7N-2043 | [1] | DOWEL | |
| 1B. | 7N-2405 | [4] | BOLT-CONNECTING ROD | |
| 1C. | 118-1655 | [1] | BUSHING (CONNECTING ROD) | |
| 2. | 153-1232 | [1] | PISTON GP | |
| 2A. | 125-2782 | [1] | SKIRT-PISTON | |
| 2B. | 241-5977 | [1] | CROWN AS-PISTON | |
| 4. | 138-8507 | [1] | PIN-PISTON | |
| 5. | 107-7330 | [1] | BEARING-CONNECTING ROD (STANDARD)(STANDARD) | |
| 107-7331 AB | BEARING-CONNECTING ROD (0.63-MM US) | |||
| 107-7332 AB | BEARING-CONNECTING ROD (1.27-MM US) | |||
| 107-7333 AB | BEARING-CONNECTING ROD (0.25-MM OS) | |||
| 107-7334 AB | BEARING-CONNECTING ROD (0.25-MM OS, 0.63-MM US) | |||
| 107-7335 AB | BEARING-CONNECTING ROD (0.25-MM OS, 1.27-MM US) | |||
| 6. | 8N-7296 | [2] | RETAINER-PIN | |
| 7. | 123-4268 | [1] | RING-PISTON (OIL) | |
| 8. | 144-5695 | [1] | RING-PISTON (INTERMEDIATE) | |
| 9. | 144-5694 | [1] | RING-PISTON (TOP) | |
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP27750094
7N-4106: PULLEY AS-CRANKSHAFT
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4W-0335 | [1] | KIT-BUSHING (CRANKSHAFT PULLEY) | |
| (INCLUDES BUSHING, BOLTS, LOCKWASHER, SET SCREW & KEY) | ||||
| 2. | [1] | PULLEY-CRANKSHAFT | ||
#SEBP27750095
7W-3813: SEAL GP-CRANKSHAFT
7W-3813 SEAL GP-CRANKSHAFT
S/N 1KZ1-UP
S/N 1KZ1-UP
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 113-8433 | [1] | SEAL (COUNTERCLOCKWISE ROTATION) | |
| (INSTALL IN FLYWHEEL HSG ON STD ROTATION ENGINES & IN FRONT HSG ON REVERSE ROTATION ENGINES) | ||||
| 2. | 113-8432 | [1] | SEAL (CLOCKWISE ROTATION) | |
| (INSTALL IN FRONT HSG ON STD ROTATION ENGINES & IN FLYWHEEL HSG ON REVERSE ROTATION ENGINES) | ||||
#SEBP27750096
8N-8510: VALVE GP-EXPLOSION RELIEF
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS#SEBP27750097
195-1926: VALVE MECHANISM GP
195-1926 VALVE MECHANISM GP
S/N 1KZ336-1243
S/N 1KZ336-1243
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9Y-1741 | [2] | ROCKER ARM AS | |
| (EACH INCLUDES) | ||||
| 1W-4594 | [1] | BUSHING | ||
| 8N-7197 | [1] | SOCKET-ARM | ||
| 2. | 2N-5842 | [2] | SCREW (3/8-24X1-IN) | |
| 3. | 9L-7712 | [2] | NUT (3/8-24-THD) | |
| 4. | 8F-8858 | [3] | VALVE (BUTTON) | |
| 5. | 9F-7707 | [3] | RING-RETAINING | |
| 6. | 200-2003 | [3] | SCREW-ADJUSTMENT (1/2-20X2-IN) | |
| 7. | 3J-9196 | [3] | NUT-JAM (1/2-20-THD) | |
| 8. | 4W-6682 | [3] | PUSHROD-VALVE | |
| 9. | 4W-7774 | [1] | BASE AS-COVER | |
| 8N-4387 | [2] | DOWEL-HOLLOW | ||
| 10. | 7E-3772 | [1] | GASKET | |
| 11. | 0S-1590 B | [1] | BOLT (3/8-16X2-IN) | |
| 12. | 0S-1590 | [2] | BOLT (3/8-16X2-IN) | |
| 13. | 5M-2894 | [2] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 14. | 192-8745 | [3] | LIFTER AS | |
| 15. | 7N-4782 | [3] | SPRING-LIFTER GUIDE | |
| 16. | 7C-2377 | [1] | SHAFT AS-ARM | |
| 154-1584 | [1] | PIN-SPRING | ||
| 17. | 8T-7581 | [2] | BOLT-12 POINT HEAD (1/2-13X6-IN) | |
| 18. | 2J-0157 | [2] | SEAL-O-RING | |
| 19. | 5M-2894 B | [1] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 20. | 0S-1590 B | [1] | BOLT (3/8-16X2-IN) | |
| 21. | 5M-2894 B | [1] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 22. | 129-4181 | [2] | BRIDGE AS | |
| 23. | 196-4795 | [1] | ROCKER ARM AS | |
| 1W-4594 | [1] | BUSHING | ||
| 8N-7197 | [1] | SOCKET-ARM | ||
| B | USE AS REQUIRED | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP27750098
195-1926: VALVE MECHANISM GP
195-1926 VALVE MECHANISM GP
S/N 1KZ1244-UP
S/N 1KZ1244-UP
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9Y-1741 | [2] | ROCKER ARM AS | |
| (EACH INCLUDES) | ||||
| 1A. | 1W-4594 | [1] | BUSHING | |
| 8N-7197 | [1] | SOCKET-ARM | ||
| 2. | 265-7538 C | [1] | BRIDGE (EXHAUST) | |
| 3. | 265-7537 C | [1] | BRIDGE (INLET) | |
| 4. | 8F-8858 | [3] | VALVE (BUTTON) | |
| 5. | 9F-7707 | [3] | RING-RETAINING | |
| 6. | 358-0768 | [3] | SCREW-ADJUSTING (1/2-20X2.42-IN) | |
| 7. | 3J-9196 | [3] | NUT-JAM (1/2-20-THD) | |
| 8. | 4W-6682 | [3] | PUSHROD-VALVE | |
| 9. | 483-9371 | [1] | BASE AS-ROCKER ARM | |
| 8N-4387 | [2] | DOWEL-HOLLOW | ||
| 10. | 7E-3772 | [1] | GASKET | |
| 11. | 0S-1590 B | [2] | BOLT (3/8-16X2-IN) | |
| 12. | 334-1626 | [2] | BOLT (3/8-16X2-IN) | |
| 13. | 5M-2894 | [3] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 14. | 346-7515 | [3] | LIFTER AS | |
| (EACH INCLUDES) | ||||
| 7N-3421 | [1] | INSERT-LIFTER | ||
| 15. | 7N-4782 | [3] | SPRING-LIFTER GUIDE | |
| 16. | 7C-2377 | [1] | SHAFT AS-ARM | |
| 154-1584 | [1] | PIN-SPRING | ||
| 17. | 8T-7581 | [2] | BOLT-12 POINT HEAD (1/2-13X6-IN) | |
| 18. | 2J-0157 | [2] | SEAL-O-RING | |
| 21. | 5M-2894 B | [1] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 23. | 196-4795 | [1] | ROCKER ARM AS | |
| 23A. | 1W-4594 | [1] | BUSHING | |
| 8N-7197 | [1] | SOCKET-ARM | ||
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP27750099
4W-1035: VALVE MECHANISM GP
4W-1035 VALVE MECHANISM GP
S/N 1KZ1-335
S/N 1KZ1-335
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9Y-1741 C | [2] | ROCKER ARM AS | |
| (EACH INCLUDES) | ||||
| 1A. | 1W-4594 | [1] | BUSHING | |
| 1B. | 8N-7197 | [1] | SOCKET-ARM | |
| 2. | 2N-5842 | [2] | SCREW (3/8-24X1-IN) | |
| 3. | 9L-7712 | [2] | NUT (3/8-24-THD) | |
| 4. | 8F-8858 | [3] | VALVE (BUTTON) | |
| 5. | 9F-7707 | [3] | RING-RETAINING | |
| 6. | 3J-9196 | [3] | NUT-JAM (1/2-20-THD) | |
| 7. | 4W-6682 | [3] | PUSHROD-VALVE | |
| 8. | 4W-7774 | [1] | BASE AS-COVER | |
| 8A. | 8N-4387 | [2] | DOWEL-HOLLOW | |
| 9. | 7E-3772 | [1] | GASKET | |
| 10. | 0S-1590 B | [4] | BOLT (3/8-16X2-IN) | |
| 12. | 5M-2894 B | [4] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 13. | 263-6679 | [3] | LIFTER AS | |
| (EACH INCLUDES) | ||||
| 7N-3421 | [1] | INSERT-LIFTER | ||
| 14. | 7N-4782 | [3] | SPRING-LIFTER GUIDE | |
| 15. | 7C-2377 | [1] | SHAFT AS-ARM | |
| 154-1584 | [1] | PIN-SPRING | ||
| 16. | 8T-7581 | [2] | BOLT-12 POINT HEAD (1/2-13X6-IN) | |
| 17. | 2J-0157 | [2] | SEAL-O-RING | |
| 21. | 129-4181 | [2] | BRIDGE AS | |
| 22. | 196-4795 | [1] | ROCKER ARM AS | |
| 22A. | 8N-7197 | [1] | SOCKET-ARM | |
| 22B. | 1W-4594 | [1] | BUSHING | |
| 23. | 200-2003 | [3] | SCREW-ADJUSTMENT (1/2-20X2-IN) | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
Information:
BASIC ENGINE
PAN GP-OIL
Engine News
Specifications
Caterpillar Parts SIS Catalog 3512 :
Truck sale:
230,416
230,416
238,453
178,974
178,974



