COOLING SYSTEM
PUMP GP-WATERFAN GP
COOLING SYSTEM
PUMP GP-WATER#SEBP27720200
9Y-8175: PUMP GP-AUXILIARY WATER
Parts for your 3512B GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-3348 | [1] | SEAL-O-RING | |
| 2. | 235-3546 | [1] | SEAL-O-RING | |
| 3. | 424-3625 CY | [1] | PUMP GP-AUXILIARY WATER | |
| 4. | 0S-1594 | [7] | BOLT (3/8-16X1-IN) | |
| 5. | 5M-2894 | [8] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 6. | 5N-1940 | [1] | GASKET | |
| 7. | 1T-0765 | [1] | BOLT (3/8-16X1-IN) | |
| 8. | 5N-1939 | [1] | COVER | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27720201
122-0500: PUMP GP-WATER
Parts for your 3512B 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) |
#SEBP27720202
166-4378: PUMP GP-WATER
Parts for your 3512B 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 | |||
#SEBP27720203
212-8177: PUMP GP-WATER
Parts for your 3512B 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 | |||
#SEBP27720204
2W-9729: PUMP GP-WATER
2W-9729 PUMP GP-WATER
S/N 1GZ1-261
S/N 1GZ1-261
Parts for your 3512B 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 | |||
#SEBP27720205
2W-9729: PUMP GP-WATER
2W-9729 PUMP GP-WATER
S/N 1GZ262-1020
S/N 1GZ262-1020
Parts for your 3512B GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 166-4378 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 | [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 | |||
#SEBP27720206
2W-9729: PUMP GP-WATER
Parts for your 3512B GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 212-8177 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. | 149-5462 | [1] | SEAL-O-RING | |
| 6. | 9S-8752 | [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 | |||
#SEBP27720207
2W-9729: PUMP GP-WATER
Parts for your 3512B GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 416-0610 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. | 149-5462 | [1] | SEAL-O-RING | |
| 6. | 9S-8752 | [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 | |||
#SEBP27720208
416-0610: PUMP GP-WATER
Parts for your 3512B GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-4756 | [1] | HOUSING AS-PUMP | |
| 3D-2824 | [1] | SEAL-O-RING | ||
| 4N-5834 | [2] | FILTER-FOAM (WATER PUMP HOUSING) | ||
| 7G-8478 | [1] | ADAPTER | ||
| 8T-6765 | [1] | PLUG-PIPE (1/4-18-THD) | ||
| 2. | 7N-4758 | [1] | WASHER-THRUST | |
| 3. | 166-4374 | [1] | RING AS | |
| 1L-5316 | [1] | PIN-SPRING | ||
| 4. | 416-0603 | [1] | SEAL GP (WATER PUMP) | |
| 5. | 212-8180 | [1] | SHAFT AS-PUMP DRIVE | |
| 4B-9782 | [1] | BALL | ||
| 6. | 212-8184 | [1] | IMPELLER | |
| 7. | 9M-1974 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 8. | 0S-1618 | [2] | BOLT (5/16-18X1-IN) | |
| 9. | 8C-5236 | [1] | SEAL-LIP TYPE |
#SEBP27720209
155-5668: RADIATOR & FAN GP
Parts for your 3512B GENERATOR SET:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1S-5772 | [1] | GASKET | |
| 2. | 153-0238 | [1] | ELBOW | |
| 3. | 153-1880 | [2] | ADAPTER | |
| 4. | 153-1881 | [2] | VALVE-BALL | |
| 5. | 153-1882 | [2] | ELBOW | |
| 6. | 173-3612 Y | [1] | GUARD GP-PULLEY | |
| 8. | 155-5129 Y | [1] | LINES GP-WATER | |
| 9. | 163-9253 Y | [1] | SUPPORT GP-RADIATOR | |
| 10. | 171-5622 Y | [1] | RADIATOR & FAN GP | |
| 11. | 173-4491 Y | [1] | GUARD GP-DAMPER | |
| 12. | 5P-2228 | [8] | BOLT (1/2-13X1-IN) | |
| 13. | 9X-8257 | [16] | WASHER (17.5X30X3.5-MM THK) | |
| 14. | 7X-2553 M | [8] | BOLT (M16X2X40-MM) | |
| 15. | 8T-2501 | [8] | BOLT (3/8-16X2-IN) | |
| 16. | 8T-4132 M | [8] | NUT (M16X2-THD) | |
| 17. | 8T-4223 | [8] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 18. | 8T-4896 | [8] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| M | METRIC PART | |||
| 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 3512B :
Truck sale:
182,189
Caterpillar 3512B, Marine Propulsion / Auxiliary Engines, Construction
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ZEPPELIN POWER SYSTEMS GMBH
- Marine Propulsion / Auxiliary Engines
ZEPPELIN POWER SYSTEMS GMBH



