COOLING SYSTEM
PUMP GP-WATERCOOLING SYSTEM
PUMP GP-WATER#SEBP29780230
424-3625: PUMP GP-AUXILIARY WATER
424-3625 PUMP GP-AUXILIARY WATER
S/N 5AW141-UP
PART OF 9Y-8175 PUMP GP-AUXILIARY WATER
Type 1
AN ATTACHMENT
S/N 5AW141-UP
PART OF 9Y-8175 PUMP GP-AUXILIARY WATER
Type 1
AN ATTACHMENT
Parts for your 3512B GEN SET ENGINE:
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. | 262-4378 | [1] | SEAL AS-WATER PUMP | |
| 4. | 3J-1907 | [1] | SEAL-O-RING | |
| 5. | 9M-3786 | [1] | SEAL-O-RING | |
| 6. | 0S-1590 | [4] | BOLT (3/8-16X2-IN) | |
| 7. | 212-8183 | [1] | IMPELLER (WATER PUMP) | |
| 8. | 9Y-8067 | [1] | ADAPTER | |
| 9. | 291-4309 | [1] | HOUSING AS | |
| 8T-6759 | [1] | PLUG-PIPE | ||
| 127-5400 | [1] | BUSHING | ||
| 10. | 8H-3128 | [4] | BOLT-SOCKET HEAD (1/4-20X0.625-IN) | |
| 11. | 423-0938 | [2] | WASHER-THRUST | |
| 12. | 9X-8256 | [4] | WASHER (6.6X12X2-MM THK) | |
| 13. | 9S-4191 | [1] | PLUG (9/16-18-THD) | |
| 14. | 7W-6492 | [1] | PLUG-PIPE (1/2-14-THD) | |
| 15. | 430-9695 | [1] | SHAFT |
#SEBP29780231
424-3625: PUMP GP-AUXILIARY WATER
424-3625 PUMP GP-AUXILIARY WATER
S/N 5AW141-UP
PART OF 9Y-8175 PUMP GP-AUXILIARY WATER
Type 2
AN ATTACHMENT
S/N 5AW141-UP
PART OF 9Y-8175 PUMP GP-AUXILIARY WATER
Type 2
AN ATTACHMENT
Parts for your 3512B GEN SET ENGINE:
CATERPILLAR SIS#SEBP29780232
540-4708: PUMP GP-AUXILIARY WATER
540-4708 PUMP GP-AUXILIARY WATER
S/N 5AW141-UP
PART OF 424-3625 PUMP GP-AUXILIARY WATER
AN ATTACHMENT
S/N 5AW141-UP
PART OF 424-3625 PUMP GP-AUXILIARY WATER
AN ATTACHMENT
Parts for your 3512B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3J-1907 B | [1] | SEAL-O-RING | |
| 2. | 8H-3128 | [4] | BOLT-SOCKET HEAD (1/4-20X0.625-IN) | |
| 3. | 8T-6759 | [1] | PLUG-PIPE | |
| 4. | 8T-6764 | [1] | PLUG-PIPE (1/8-27-THD) | |
| 5. | 9S-4191 B | [1] | PLUG (9/16-18-THD) | |
| 6. | 9X-8256 | [4] | WASHER (6.6X12X2-MM THK) | |
| 7. | 127-5400 | [1] | BUSHING | |
| 8. | 212-8183 | [1] | IMPELLER | |
| 9. | 9X-4594 | [1] | SEAL-LIP TYPE | |
| 10. | 349-2654 | [1] | SEAL-WATER PUMP | |
| 11. | 423-0938 | [2] | WASHER-THRUST | |
| 12. | 430-9695 | [1] | SHAFT | |
| B | USE AS REQUIRED | |||
#SEBP29780233
7E-9782: PUMP GP-AUXILIARY WATER
7E-9782 PUMP GP-AUXILIARY WATER
S/N 5AW1-131
PART OF 9Y-8175 PUMP GP-AUXILIARY WATER
AN ATTACHMENT
S/N 5AW1-131
PART OF 9Y-8175 PUMP GP-AUXILIARY WATER
AN ATTACHMENT
Parts for your 3512B GEN SET ENGINE:
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 | |
| 4. | 3J-1907 | [1] | SEAL-O-RING | |
| 5. | 9M-3786 | [1] | SEAL-O-RING | |
| 6. | 0S-1590 | [4] | BOLT (3/8-16X2-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. | 9Y-8067 | [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 | [1] | PLUG (9/16-18-THD) | |
| 16. | 7W-6492 | [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 BASIC SEAL GP) | ||||
| B | USE AS REQUIRED | |||
| J | KIT MARKED J INCLUDES PART(S) MARKED J | |||
#SEBP29780234
9Y-8175: PUMP GP-AUXILIARY WATER
Parts for your 3512B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8453 | [1] | SEAL-O-RING | |
| 2. | 1T-0765 | [1] | BOLT (3/8-16X1-IN) | |
| 3. | 5M-2894 | [8] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 4. | 1T-0132 | [1] | SEAL-O-RING | |
| 5. | 7E-9782 Y | [1] | PUMP GP-AUXILIARY WATER | |
| 6. | 5N-1940 | [1] | GASKET | |
| 7. | 5N-1939 | [1] | COVER | |
| 8. | 0S-1594 | [7] | BOLT (3/8-16X1-IN) | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP29780235
9Y-8175: PUMP GP-AUXILIARY WATER
Parts for your 3512B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8453 | [1] | SEAL-O-RING | |
| 2. | 235-3546 | [1] | SEAL-O-RING | |
| 3. | 212-8166 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 | |||
#SEBP29780236
9Y-8175: PUMP GP-AUXILIARY WATER
Parts for your 3512B GEN SET ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-3348 | [1] | SEAL-O-RING | |
| 2. | 235-3546 | [1] | SEAL-O-RING | |
| 3. | 291-4311 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 | |||
#SEBP29780237
9Y-8175: PUMP GP-AUXILIARY WATER
Parts for your 3512B GEN SET ENGINE:
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 | |||
#SEBP29780238
166-4378: PUMP GP-WATER
Parts for your 3512B GEN SET ENGINE:
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 | [1] | SHAFT AS-PUMP DRIVE | |
| 6F-7172 | [1] | DOWEL | ||
| 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 (WATER PUMP) | |
| 8. | 2W-9727 | [1] | IMPELLER-PUMP | |
| 9. | 6V-8287 | [1] | LOCKNUT (5/8-18-THD) | |
| 10. | 5S-0581 | [1] | WASHER-HARD (17X38X8-MM THK) | |
| 13. | 166-4374 J | [1] | RING AS | |
| 1L-5316 J | [1] | PIN-SPRING | ||
| AVAILABLE REPAIR KIT(S): | ||||
| 222-5152 J | KIT-WATER PUMP | |||
| (KIT ALSO INCLUDES STRAIGHT FIT SHAFT & IMPELLER) | ||||
| J | KIT MARKED J INCLUDES PART(S) MARKED J | |||
#SEBP29780239
212-8177: PUMP GP-WATER
Parts for your 3512B GEN SET ENGINE:
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 (WATER PUMP) | |
| 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 | |||
Information:
COOLING SYSTEM
PUMP GP-WATER
Engine News
New Auxiliary Water Pumps are Now Used on Certain 3500 Cat<SUP>®</SUP> Engines {1361, 1371}
New Auxiliary Water Pumps are Now Used on Certain 3500 Cat® Engines {1361, 1371}
New Auxiliary Water Pumps are Now Used on Certain 3500 Cat® Engines {1361, 1371}
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}
Service Letter-NACD
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
Service Letter-Australia
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
Service Letter-CFEL
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
Service Letter-CSARL
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
Service Letter-Americas
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
Technical Information Bulletin
Specifications
Service Letter-China
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
Service Letter-Asia
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
Reuse And Salvage Guidelines
Information Release Memo
Service Letter-APD
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
0R2815, 0R2857, 0R2858, And 0R4574 Remanufactured Water Pumps Need To Be Removed From Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
The Impeller Retaining Nut Needs To Be Replaced On Certain 0R9670, 0R9671, 0R9672, And 0R9673 Remanufactured Water Pumps In Dealer Parts Stock
Disassembly and Assembly
Caterpillar Parts SIS Catalog 3512B :
Truck sale:
182,189
Caterpillar 3512B, Marine Propulsion / Auxiliary Engines, Construction
- Marine Propulsion / Auxiliary Engines
ZEPPELIN POWER SYSTEMS GMBH
- Marine Propulsion / Auxiliary Engines
ZEPPELIN POWER SYSTEMS GMBH



