AIR INLET AND EXHAUST SYSTEM
AFTERCOOLER GPCOOLING SYSTEM
LINES GP-WATERTANK GP-EXPANSION
LINES GP-WATER
PUMP GP-WATER
AIR INLET AND EXHAUST SYSTEM
AFTERCOOLER GP#SEBP30300120
113-1114: LINES GP-AUXILIARY SEA WATER
113-1114 LINES GP-AUXILIARY SEA WATER
FOR USE WITH ENGINES WITH SEA WATER PUMP, TRANSMISSION OIL COOLER AND HEAT EXCHANGER
CANNOT BE USED WITH ENGINES WITHOUT HEAT EXCHANGER OR TRANSMISSION
AN ATTACHMENT
FOR USE WITH ENGINES WITH SEA WATER PUMP, TRANSMISSION OIL COOLER AND HEAT EXCHANGER
CANNOT BE USED WITH ENGINES WITHOUT HEAT EXCHANGER OR TRANSMISSION
AN ATTACHMENT
Parts for your 3126 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 112-1123 | [1] | TUBE | |
| 2. | 112-1126 | [1] | TUBE | |
| 3. | 112-1122 | [1] | HOSE-SEA WATER | |
| 4. | 116-4535 | [1] | SUPPORT | |
| 5. | 5P-2369 | [1] | CLIP (LOOP) | |
| 6. | 8T-6703 | [6] | CLAMP-HOSE | |
| 7. | 8T-4189 M | [3] | BOLT (M8X1.25X20-MM) | |
| 8. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 9. | 5C-7261 M | [1] | NUT (M8X1.25-THD) | |
| 10. | 5P-1257 | [1] | HOSE | |
| 11. | 7X-7958 | [4] | CLAMP-HOSE | |
| 12. | 113-1115 | [1] | BRACKET AS | |
| 8T-3612 M | [1] | NUT-WELD (M8X1.25-THD) | ||
| 13. | 7C-4354 | [3] | CLIP | |
| 14. | 5P-1251 | [1] | HOSE | |
| 15. | 5P-1253 | [1] | HOSE | |
| 16. | 9S-1102 | [1] | HOSE-FLOW | |
| 17. | 9X-8256 | [2] | WASHER (6.6X12X2-MM THK) | |
| 18. | 5C-9553 M | [2] | BOLT (M6X1X16-MM) | |
| 19. | 8T-4908 M | [1] | BOLT (M8X1.25X25-MM) | |
| M | METRIC PART | |||
#SEBP30300121
117-5129: LINES GP-WATER
117-5129 LINES GP-WATER
KEEL COOLING
FOR USE WITH @@@@@102-9220@@@@@, @@@@@117-6738@@@@@
AN ATTACHMENT
KEEL COOLING
FOR USE WITH @@@@@102-9220@@@@@, @@@@@117-6738@@@@@
AN ATTACHMENT
Parts for your 3126 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7E-1387 | [1] | ELBOW AS-COOLING | |
| 8M-5860 | [1] | PLUG-CUP | ||
| 2. | 8T-6703 | [6] | CLAMP-HOSE | |
| 3. | 5P-1259 E | [1] | HOSE | |
| 4. | 6V-5217 M | [2] | BOLT (M8X1.25X20-MM) | |
| 5. | 7E-1393 | [1] | HOUSING AS-REGULATOR (WATER) | |
| 3S-9643 | [1] | SEAL-LIP TYPE (WATER TEMPERATURE REGULATOR) | ||
| 7E-1316 | [1] | HOUSING-WATER REGULATING | ||
| 6. | 4W-4011 | [1] | REGULATOR-TEMPERATURE (89-DEG C)(COOLANT) | |
| 7. | 6V-3940 M | [2] | BOLT (M8X1.25X25-MM) | |
| 8. | 6V-5221 M | [6] | BOLT (M8X1.25X80-MM) | |
| 9. | 7E-1394 | [1] | TUBE AS | |
| 10. | 7E-1388 | [1] | GASKET | |
| 11. | 129-2448 | [1] | TUBE AS | |
| 12. | 106-7069 | [1] | TUBE AS | |
| 13. | 9S-4185 | [1] | PLUG (3/4-16-THD) | |
| 14. | 3K-0360 | [1] | SEAL-O-RING | |
| 15. | 100-4199 | [1] | PIPE | |
| 16. | 9Y-1253 | [1] | GASKET (WATER REGULATOR)(WATER REGULATOR) | |
| 17. | 8N-4524 | [1] | GASKET (TEMPERATURE REGULATOR HOUSING) | |
| 18. | 9S-4182 | [1] | PLUG (7/16-20-THD) | |
| 19. | 3J-7354 | [1] | SEAL-O-RING | |
| 20. | 6N-3792 | [1] | HOSE | |
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP30300122
117-6738: LINES GP-WATER
117-6738 LINES GP-WATER
AN ATTACHMENT
AN ATTACHMENT
Parts for your 3126 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4908 M | [2] | BOLT (M8X1.25X25-MM) | |
| 2. | 9S-4182 | [1] | PLUG (7/16-20-THD) | |
| 3. | 3J-7354 | [4] | SEAL-O-RING | |
| 4. | 2M-9780 | [5] | SEAL-O-RING | |
| 5. | 2W-7212 | [1] | GASKET-WATER REGULATOR | |
| 6. | 124-6257 | [6] | CLAMP-HOSE | |
| 7. | 6V-9208 | [4] | ELBOW | |
| 8. | 3D-2824 | [2] | SEAL-O-RING | |
| 9. | 032-8487 | [1] | ELBOW | |
| 10. | 8T-9543 E | HOSE (30CM) | ||
| 11. | 124-6265 | [2] | CLAMP-HOSE | |
| 12. | 5P-0763 E | HOSE (7.62CM) | ||
| 13. | 8T-6466 M | [2] | BOLT (M10X1.5X60-MM) | |
| 14. | 9Y-9216 | [1] | SLEEVE | |
| 15. | 8T-0280 | [2] | SEAL-O-RING | |
| 16. | 9Y-9217 | [1] | ELBOW | |
| 17. | 7B-4910 | [1] | GASKET | |
| 18. | 3E-5745 E | HOSE (49.5CM) | ||
| 18A. | 3E-5745 E | HOSE (10.5CM) | ||
| 19. | 9Y-9168 | [1] | ELBOW | |
| 20. | 9S-8008 | [1] | PLUG (1-1/16-12-THD) | |
| 21. | 6V-8647 | [1] | CONNECTOR | |
| 22. | 6V-9835 | [1] | TEE | |
| 23. | 4J-5477 | [6] | SEAL-O-RING | |
| 24. | 127-6352 | [1] | TUBE AS | |
| 25. | 4N-9170 | [3] | CLIP (LOOP) | |
| 26. | 127-6353 | [1] | TUBE AS | |
| 27. | 6V-9000 | [1] | ELBOW | |
| 28. | 6V-8773 | [1] | TEE-FACE SEAL | |
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP30300123
180-2503: LINES GP-WATER
Parts for your 3126 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4908 M | [2] | BOLT (M8X1.25X25-MM) | |
| 2. | 9S-4182 | [1] | PLUG (7/16-20-THD) | |
| 3. | 3J-7354 | [3] | SEAL-O-RING | |
| 4. | 2M-9780 | [5] | SEAL-O-RING | |
| 5. | 2W-7212 | [1] | GASKET-WATER REGULATOR | |
| 6. | 9X-2488 | [6] | CLAMP-HOSE | |
| 7. | 6V-9208 | [4] | ELBOW | |
| 8. | 3D-2824 | [2] | SEAL-O-RING | |
| 9. | 3E-4075 | [1] | FITTING | |
| 10. | 6V-9000 | [1] | ELBOW | |
| 11. | 8T-6703 | [2] | CLAMP-HOSE | |
| 12. | 5P-0763 E | HOSE (7.6-CM) | ||
| 13. | 8T-6466 M | [2] | BOLT (M10X1.5X60-MM) | |
| 14. | 9Y-9216 | [1] | SLEEVE | |
| 15. | 8T-0280 | [2] | SEAL-O-RING | |
| 16. | 9Y-9217 | [1] | ELBOW | |
| 17. | 7B-4910 | [1] | GASKET | |
| 18. | 6V-8773 | [1] | TEE-FACE SEAL | |
| 19. | 9Y-9168 | [1] | ELBOW | |
| 20. | 9S-8008 | [1] | PLUG (1-1/16-12-THD) | |
| 21. | 6V-8647 | [1] | CONNECTOR | |
| 22. | 6V-9835 | [1] | TEE | |
| 23. | 4J-5477 | [6] | SEAL-O-RING | |
| 24. | 127-6352 | [1] | TUBE AS | |
| 25. | 4N-9170 | [3] | CLIP (LOOP) | |
| 26. | 127-6353 | [1] | TUBE AS | |
| 27. | 3J-7354 | [1] | SEAL-O-RING | |
| 28. | 8T-9543 E | HOSE (36-CM) | ||
| 29. | 3E-5745 E | HOSE (10.5-CM) | ||
| 29A. | 3E-5745 E | HOSE (49.5-CM) | ||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP30300124
121-4327: PLUG GP-EXPANSION TANK
121-4327 PLUG GP-EXPANSION TANK
FOR USE WITH @@@@@118-5258@@@@@
CANNOT BE USED WITH @@@@@121-9810@@@@@, COOLANT LEVEL SENSOR
AN ATTACHMENT
FOR USE WITH @@@@@118-5258@@@@@
CANNOT BE USED WITH @@@@@121-9810@@@@@, COOLANT LEVEL SENSOR
AN ATTACHMENT
Parts for your 3126 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3E-7428 | [1] | PLUG-PIPE (1/4-18-THD) |
#SEBP30300125
118-5254: PLUG GP-WATER LINES
118-5254 PLUG GP-WATER LINES
FOR USE WITH @@@@@117-6738@@@@@
CANNOT BE USED WITH @@@@@117-4742@@@@@, FUEL TEMPERATURE SENSOR GP
AN ATTACHMENT
FOR USE WITH @@@@@117-6738@@@@@
CANNOT BE USED WITH @@@@@117-4742@@@@@, FUEL TEMPERATURE SENSOR GP
AN ATTACHMENT
Parts for your 3126 MARINE ENGINE:
CATERPILLAR SIS#SEBP30300126
121-5910: PLUG GP-WATER LINES
121-5910 PLUG GP-WATER LINES
CANNOT BE USED WITH WATER TEMPERATURE SENDER
AN ATTACHMENT
CANNOT BE USED WITH WATER TEMPERATURE SENDER
AN ATTACHMENT
Parts for your 3126 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-6765 | [1] | PLUG-PIPE (1/4-18-THD) |
#SEBP30300127
113-1109: PUMP GP-AUXILIARY SEA WATER
113-1109 PUMP GP-AUXILIARY SEA WATER
PART OF 114-9087, 126-4999 PUMP GP-AUXILIARY SEA WATER
AN ATTACHMENT
PART OF 114-9087, 126-4999 PUMP GP-AUXILIARY SEA WATER
AN ATTACHMENT
Parts for your 3126 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 114-9088 | [1] | SEAL-PUMP | |
| 2. | 4M-7651 | [3] | RING-RETAINING | |
| 3. | 5F-5078 | [1] | RING-RETAINING | |
| 4. | 7E-0321 | [1] | IMPELLER-PUMP | |
| 5. | 8H-4320 | [2] | BALL BEARING | |
| 6. | 7E-0325 | [3] | WASHER (20.2X38.1X1.2MM THK) | |
| 7. | 7E-0328 | [1] | PLATE AS | |
| 8. | 6I-4008 | [1] | SPACER (20.1X28.5X18.33-MM THK) | |
| 9. | 7E-0317 | [1] | PLATE | |
| 10. | 7E-0322 | [1] | SEAL AS-PUMP | |
| 11. | 6I-2072 | [1] | SHAFT | |
| 12. | 8T-2944 | [1] | SEAL-O-RING | |
| 13. | 113-1110 | [1] | CAM-SEA WATER PUMP | |
| 14. | 4P-5926 | [1] | KEY-STAINLESS | |
| 15. | 4P-5927 | [1] | CAP (DUST) | |
| 16. | 9M-1974 | [7] | WASHER-HARD (8.8X16X2-MM THK) | |
| 17. | 5F-9144 | [1] | SEAL-O-RING | |
| 18. | 3E-7428 | [2] | PLUG-PIPE (1/4-18-THD) | |
| 19. | 3E-9853 | [1] | SCREW-MACHINE | |
| 20. | 3E-9854 M | [3] | BOLT (M8X1.25X20-MM) | |
| 21. | 6V-3940 M | [4] | BOLT (M8X1.25X25-MM) | |
| M | METRIC PART | |||
#SEBP30300128
114-9087: PUMP GP-AUXILIARY SEA WATER
114-9087 PUMP GP-AUXILIARY SEA WATER
Type 1
FOR USE WITH HEAT EXCHANGER, CAN ALSO BE USED WITH KEEL COOLED ENGINES WHICH HAVE TRANS. OIL COOLERS, AUXILIARY WATER LINES
AN ATTACHMENT
Type 1
FOR USE WITH HEAT EXCHANGER, CAN ALSO BE USED WITH KEEL COOLED ENGINES WHICH HAVE TRANS. OIL COOLERS, AUXILIARY WATER LINES
AN ATTACHMENT
Parts for your 3126 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 112-1127 | [1] | ELBOW | |
| 2. | 4P-8189 | [1] | ELBOW | |
| 3. | 3E-9854 M | [6] | BOLT (M8X1.25X20-MM) | |
| 4. | 8T-4224 | [6] | WASHER-HARD (8.8X16X2-MM THK) | |
| 5. | 113-1109 Y | [1] | PUMP GP-AUXILIARY SEA WATER | |
| 6. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 7. | 8T-4244 M | [2] | NUT (M12X1.75-THD) | |
| 8. | 6V-8149 M | [1] | NUT (M12X1.75-THD) | |
| 9. | 5P-8245 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 10. | 8T-6868 M | [2] | BOLT (M12X1.75X80-MM) | |
| 11. | 135-9819 | [1] | SEAL-INTEGRAL | |
| 12. | 9Y-3829 | [1] | GEAR-HYDRAULIC PUMP DRIVE (50-TEETH) | |
| 13. | 8C-3080 | [2] | SEAL-O-RING | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP30300129
114-9087: PUMP GP-AUXILIARY SEA WATER
114-9087 PUMP GP-AUXILIARY SEA WATER
Type 2
FOR USE WITH HEAT EXCHANGER, CAN ALSO BE USED WITH KEEL COOLED ENGINES WHICH HAVE TRANS. OIL COOLERS, AUXILIARY WATER LINES
AN ATTACHMENT
Type 2
FOR USE WITH HEAT EXCHANGER, CAN ALSO BE USED WITH KEEL COOLED ENGINES WHICH HAVE TRANS. OIL COOLERS, AUXILIARY WATER LINES
AN ATTACHMENT
Parts for your 3126 MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 112-1127 | [1] | ELBOW | |
| 2. | 4P-8189 | [1] | ELBOW | |
| 3. | 3E-9854 M | [6] | BOLT (M8X1.25X20-MM) | |
| 4. | 8T-4224 | [6] | WASHER-HARD (8.8X16X2-MM THK) | |
| 5. | 170-6116 CY | [1] | PUMP GP-AUXILIARY SEA WATER | |
| 6. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 7. | 8T-4244 M | [2] | NUT (M12X1.75-THD) | |
| 8. | 6V-8149 M | [1] | NUT (M12X1.75-THD) | |
| 9. | 5P-8245 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 10. | 8T-6868 M | [2] | BOLT (M12X1.75X80-MM) | |
| 11. | 135-9819 | [1] | SEAL-INTEGRAL | |
| 12. | 9Y-3829 | [1] | GEAR-HYDRAULIC PUMP DRIVE (50-TEETH) | |
| 13. | 8C-3080 | [2] | SEAL-O-RING | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
AIR INLET AND EXHAUST SYSTEM
AFTERCOOLER GP
Operation and Maintenance Manual
Specifications
Disassembly and Assembly
Caterpillar Parts SIS Catalog 3126 :
Truck sale:
On Request




