COOLING SYSTEM
PUMP GP-WATERCOOLING SYSTEM
PUMP GP-WATER#SEBP27750160
424-3629: PUMP GP-AUXILIARY WATER
424-3629 PUMP GP-AUXILIARY WATER -FRESH WATER
S/N 6WW1-UP
PART OF 5N-2605 PUMP GP-AUXILIARY WATER
AN ATTACHMENT
S/N 6WW1-UP
PART OF 5N-2605 PUMP GP-AUXILIARY WATER
AN ATTACHMENT
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-6764 | [1] | PLUG-PIPE (1/8-27-THD) | |
| 2. | 9X-4594 | [1] | SEAL-LIP TYPE | |
| 3. | 5N-2611 | [1] | ADAPTER | |
| 4. | 9M-3786 | [1] | SEAL-O-RING | |
| 5. | 0S-1594 | [4] | BOLT (3/8-16X1-IN) | |
| 6. | 212-8183 | [1] | IMPELLER | |
| 7. | 262-4378 | [1] | SEAL AS-WATER PUMP | |
| 8. | 291-4309 | [1] | HOUSING AS | |
| 8T-6759 | [1] | PLUG-PIPE | ||
| 127-5400 | [1] | BUSHING | ||
| 9. | 8H-3128 | [4] | BOLT-SOCKET HEAD (1/4-20X0.625-IN) | |
| 10. | 423-0938 | [2] | WASHER-THRUST | |
| 11. | 9X-8256 | [4] | WASHER (6.6X12X2-MM THK) | |
| 12. | 430-9695 | [1] | SHAFT | |
| 13. | 3J-1907 B | [1] | SEAL-O-RING | |
| 14. | 9S-4191 B | [1] | PLUG (9/16-18-THD) | |
| 15. | 7W-6492 B | [1] | PLUG-PIPE (1/2-14-THD) | |
| B | USE AS REQUIRED | |||
#SEBP27750161
5N-2605: PUMP GP-AUXILIARY WATER
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1571 | [4] | BOLT (3/8-16X1.75-IN) | |
| 2. | 5M-2894 | [20] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 3. | 5N-2613 | [1] | FLANGE | |
| 4. | 3P-6061 | [2] | GASKET | |
| 5. | 3B-8453 | [1] | SEAL-O-RING | |
| 6. | 1T-0132 | [1] | SEAL-O-RING | |
| 7. | 7E-9781 Y | [1] | PUMP GP-AUXILIARY WATER | |
| 8. | 9S-8752 | [4] | NUT-FULL (3/8-16-THD) | |
| 9. | 0S-1588 | [4] | BOLT (3/8-16X1.25-IN) | |
| 10. | 5N-2612 | [1] | FLANGE | |
| 11. | 4F-7387 | [1] | SEAL-O-RING | |
| 12. | 0S-1594 | [7] | BOLT (3/8-16X1-IN) | |
| 13. | 5N-1939 | [1] | COVER | |
| 14. | 5N-1940 | [1] | GASKET | |
| 15. | 5N-0408 | [1] | PLATE-ORIFICE | |
| 16. | 1T-0765 | [1] | BOLT (3/8-16X1-IN) | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27750162
5N-2605: PUMP GP-AUXILIARY WATER
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8453 | [1] | SEAL-O-RING | |
| 2. | 235-3546 | [1] | SEAL-O-RING | |
| 3. | 212-8169 CY | [1] | PUMP GP-AUXILIARY WATER | |
| 4. | 0S-1594 | [7] | BOLT (3/8-16X1-IN) | |
| 5. | 5M-2894 | [20] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 6. | 3P-6061 | [2] | GASKET | |
| 7. | 0S-1571 | [4] | BOLT (3/8-16X1.75-IN) | |
| 8. | 0S-1588 | [4] | BOLT (3/8-16X1.25-IN) | |
| 9. | 9S-8752 | [4] | NUT-FULL (3/8-16-THD) | |
| 10. | 5N-2613 | [1] | FLANGE | |
| 11. | 5N-2612 | [1] | FLANGE | |
| 12. | 4F-7387 | [1] | SEAL-O-RING | |
| 13. | 5N-1940 | [1] | GASKET | |
| 14. | 5N-1939 | [1] | COVER | |
| 15. | 5N-0408 | [1] | PLATE-ORIFICE | |
| 16. | 1T-0765 | [1] | BOLT (3/8-16X1-IN) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27750163
5N-2605: PUMP GP-AUXILIARY WATER
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8453 | [1] | SEAL-O-RING | |
| 2. | 235-3546 | [1] | SEAL-O-RING | |
| 3. | 291-4313 CY | [1] | PUMP GP-AUXILIARY WATER | |
| 4. | 0S-1594 | [7] | BOLT (3/8-16X1-IN) | |
| 5. | 5M-2894 | [20] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 6. | 3P-6061 | [2] | GASKET | |
| 7. | 0S-1571 | [4] | BOLT (3/8-16X1.75-IN) | |
| 8. | 0S-1588 | [4] | BOLT (3/8-16X1.25-IN) | |
| 9. | 9S-8752 | [4] | NUT-FULL (3/8-16-THD) | |
| 10. | 5N-2613 | [1] | FLANGE | |
| 11. | 5N-2612 | [1] | FLANGE | |
| 12. | 4F-7387 | [1] | SEAL-O-RING | |
| 13. | 5N-1940 | [1] | GASKET | |
| 14. | 5N-1939 | [1] | COVER | |
| 15. | 5N-0408 | [1] | PLATE-ORIFICE | |
| 16. | 1T-0765 | [1] | BOLT (3/8-16X1-IN) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27750164
5N-2605: PUMP GP-AUXILIARY WATER
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-3348 C | [1] | SEAL-O-RING | |
| 2. | 235-3546 | [1] | SEAL-O-RING | |
| 3. | 424-3629 CY | [1] | PUMP GP-AUXILIARY WATER | |
| 4. | 0S-1594 | [7] | BOLT (3/8-16X1-IN) | |
| 5. | 5M-2894 | [20] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 6. | 3P-6061 | [2] | GASKET | |
| 7. | 0S-1571 | [4] | BOLT (3/8-16X1.75-IN) | |
| 8. | 0S-1588 | [4] | BOLT (3/8-16X1.25-IN) | |
| 9. | 9S-8752 | [4] | NUT-FULL (3/8-16-THD) | |
| 10. | 5N-2613 | [1] | FLANGE | |
| 11. | 5N-2612 | [1] | FLANGE | |
| 12. | 4F-7387 | [1] | SEAL-O-RING | |
| 13. | 5N-1940 | [1] | GASKET | |
| 14. | 5N-1939 | [1] | COVER | |
| 15. | 5N-0408 | [1] | PLATE-ORIFICE | |
| 16. | 1T-0765 | [1] | BOLT (3/8-16X1-IN) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27750165
7E-9781: PUMP GP-AUXILIARY WATER
7E-9781 PUMP GP-AUXILIARY WATER
S/N 6WW1-UP
PART OF 5N-2605 PUMP GP-AUXILIARY WATER
AN ATTACHMENT
S/N 6WW1-UP
PART OF 5N-2605 PUMP GP-AUXILIARY WATER
AN ATTACHMENT
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-6764 | [1] | PLUG-PIPE (1/8-27-THD) | |
| 2. | 9X-4594 J | [1] | SEAL-LIP TYPE | |
| 3. | 4W-3864 | [1] | SEAL AS-WATER PUMP (WATER PUMP) | |
| 4. | 3J-1907 B | [1] | SEAL-O-RING | |
| 5. | 9M-3786 | [1] | SEAL-O-RING | |
| 6. | 0S-1594 | [4] | BOLT (3/8-16X1-IN) | |
| 7. | 8M-7145 J | [1] | WASHER (10.2X28.5X5-MM THK) | |
| 8. | 0S-1591 | [1] | BOLT (3/8-16X1.5-IN) | |
| 9. | 9Y-3778 | [1] | IMPELLER-PUMP | |
| 10. | 5N-2611 | [1] | ADAPTER | |
| 11. | 5N-4383 J | [2] | WASHER-THRUST | |
| 12. | 8H-3128 | [4] | BOLT-SOCKET HEAD (1/4-20X0.625-IN) | |
| 13. | 5N-4384 J | [1] | SHAFT AS | |
| 14. | 8M-2933 BJ | [4] | SHIM-CARRIER (0.078-IN THK) | |
| 15. | 9S-4191 B | [1] | PLUG (9/16-18-THD) | |
| 16. | 7W-6492 B | [1] | PLUG-PIPE (1/2-14-THD) | |
| 17. | 7E-9780 | [1] | HOUSING AS | |
| 17A. | 127-5400 J | [1] | BUSHING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 190-8920 J | KIT-PUMP REPAIR (AUXILIARY WATER PUMP) | |||
| (KIT ALSO INCLUDES SEAL GP) | ||||
| B | USE AS REQUIRED | |||
| J | KIT MARKED J INCLUDES PART(S) MARKED J | |||
#SEBP27750166
122-0500: PUMP GP-WATER
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-4756 | [1] | HOUSING AS-PUMP | |
| 7G-8478 | [1] | ADAPTER | ||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 4N-5834 | [2] | FILTER-FOAM (WATER PUMP HOUSING) | ||
| 8T-6765 | [1] | PLUG-PIPE (1/4-18-THD) | ||
| 2. | 2W-9723 | [1] | SHAFT AS-PUMP DRIVE | |
| 6F-7172 | [1] | DOWEL | ||
| 3. | 0S-1618 | [2] | BOLT (5/16-18X1-IN) | |
| 4. | 9M-1974 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 5. | 7N-4758 | [1] | WASHER-THRUST | |
| 6. | 8C-5236 | [1] | SEAL-LIP TYPE | |
| 7. | 166-4376 | [1] | SEAL GP | |
| 8. | 2W-9727 | [1] | IMPELLER-PUMP | |
| 9. | 6V-8287 | [1] | LOCKNUT (5/8-18-THD) | |
| 10. | 5S-0581 | [1] | WASHER-HARD (17X38X8-MM THK) |
#SEBP27750167
166-4378: PUMP GP-WATER
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-4756 | [1] | HOUSING AS-PUMP | |
| 1A. | 3D-2824 J | [1] | SEAL-O-RING | |
| 1B. | 7G-8478 | [1] | ADAPTER | |
| 1C. | 4N-5834 J | [2] | FILTER-FOAM (WATER PUMP HOUSING) | |
| 1D. | 8T-6765 | [1] | PLUG-PIPE (1/4-18-THD) | |
| 2. | 2W-9723 J | [1] | SHAFT AS-PUMP DRIVE | |
| 6F-7172 | [1] | DOWEL | ||
| 3. | 0S-1618 | [2] | BOLT (5/16-18X1-IN) | |
| 4. | 9M-1974 J | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 5. | 7N-4758 J | [1] | WASHER-THRUST | |
| 6. | 8C-5236 J | [1] | SEAL-LIP TYPE | |
| 7. | 166-4376 J | [1] | SEAL GP (WATER PUMP) | |
| 8. | 2W-9727 | [1] | IMPELLER-PUMP | |
| 9. | 6V-8287 J | [1] | LOCKNUT (5/8-18-THD) | |
| 10. | 5S-0581 J | [1] | WASHER-HARD (17X38X8-MM THK) | |
| 13. | 166-4374 J | [1] | RING AS | |
| 1L-5316 | [1] | PIN-SPRING | ||
| AVAILABLE REPAIR KIT(S): | ||||
| 190-8921 J | KIT-WATER PUMP | |||
| J | KIT MARKED J INCLUDES PART(S) MARKED J | |||
#SEBP27750168
212-8177: PUMP GP-WATER
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-4756 | [1] | HOUSING AS-PUMP | |
| 1A. | 3D-2824 J | [1] | SEAL-O-RING | |
| 1B. | 7G-8478 | [1] | ADAPTER | |
| 1C. | 4N-5834 J | [2] | FILTER-FOAM (WATER PUMP HOUSING) | |
| 1D. | 8T-6765 | [1] | PLUG-PIPE (1/4-18-THD) | |
| 2. | 212-8180 J | [1] | SHAFT AS-PUMP DRIVE | |
| 4B-9782 J | [1] | BALL | ||
| 3. | 0S-1618 J | [2] | BOLT (5/16-18X1-IN) | |
| 4. | 9M-1974 J | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 5. | 7N-4758 J | [1] | WASHER-THRUST | |
| 6. | 8C-5236 J | [1] | SEAL-LIP TYPE | |
| 7. | 166-4376 J | [1] | SEAL GP | |
| 8. | 212-8184 J | [1] | IMPELLER | |
| 11. | 166-4374 J | [1] | RING AS | |
| 1L-5316 J | [1] | PIN-SPRING | ||
| AVAILABLE REPAIR KIT(S): | ||||
| 222-5152 J | KIT-WATER PUMP | |||
| J | KIT MARKED J INCLUDES PART(S) MARKED J | |||
#SEBP27750169
2W-9729: PUMP GP-WATER
2W-9729 PUMP GP-WATER
S/N 1KZ1-236
S/N 1KZ1-236
Parts for your 3512 GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 122-0500 CY | [1] | PUMP GP-WATER | |
| 2. | 8N-6423 | [1] | COVER (WATER INLET) | |
| 3. | 3B-1915 | [4] | BOLT (3/8-16X1.375-IN) | |
| 4. | 5H-6734 | [1] | SEAL-O-RING | |
| 5. | 1H-8278 | [1] | SEAL-O-RING | |
| 6. | 9S-8752 C | [3] | NUT-FULL (3/8-16-THD) | |
| 7. | 9M-2151 | [3] | STUD-TAPERLOCK (3/8-16X1.378-IN) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
COOLING SYSTEM
PUMP GP-WATER
Engine News
Operation and Maintenance Manual
Special Instruction
Use Proper Handling During Shipment and Installation of the Water Pumps{1361}
Use Proper Handling During Shipment and Installation of the Water Pumps{1361}
Use Proper Handling During Shipment and Installation of the Water Pumps{1361}
Specifications
Caterpillar Parts SIS Catalog 3512 :
Truck sale:
230,416
230,416
238,453
178,974
178,974



