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447-3071 PUMP AS-WATER PART OF 447-3070 PUMP GP-WATER C12.9 MARINE ENGINE




COOLING SYSTEM

PUMP GP-WATER
 

#M00647040090
 

447-3071: PUMP AS-WATER

447-3071 PUMP AS-WATER
PART OF 447-3070 PUMP GP-WATER
i06515502 M0064704
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Parts for your C12.9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 480-9790 [1] KIT-GASKET  
    INCLUDES MARKED X
2. 480-9791 [1] KIT-IMPELLER  
    INCLUDES PARTS MARKED Y
3. 482-8555 [1] SEAL-O-RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#M00647040091
 

443-4049: PUMP GP-WATER

443-4049 PUMP GP-WATER
i06515438 M0064704
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Parts for your C12.9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 342-9920 M [4] BOLT-FLANGE HEAD (M8X1.25X20-MM)  
2. 443-4050 [1] PUMP AS-WATER  
3. 478-0619 [1] SEAL-O-RING  
  M   METRIC PART
 

#M00647040092
 

447-3070: PUMP GP-WATER

447-3070 PUMP GP-WATER
PART OF 480-9793 PUMP GP-WATER
i06515469 M0064704
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Parts for your C12.9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 439-0549 [1] NUT-HEX FLANGE (M20X30-THD)  
2. 447-3071 Y [1] PUMP AS-WATER  
3. 447-3960 [1] WASHER (20.5X40X3-MM THK)  
4. 447-3963 [1] GEAR  
  Y   SEPARATE ILLUSTRATION
 

#M00647040093
 

480-9793: PUMP GP-WATER

480-9793 PUMP GP-WATER
AUXILIARY SEA WATER
PART OF 481-3750 COOLING GP
i06515496 M0064704
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Parts for your C12.9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 468-8042 [1] WASHER (19.4X26X2.5-MM THK)  
2. 438-6088 [1] WASHER (11.9X22X2.5-MM THK)  
3. 438-6102 [1] PLUG  
4. 447-2293 [1] STUD  
5. 447-3070 Y [1] PUMP GP-WATER  
6. 447-3946 [1] ROD AS  
  447-3983 [1] ROD-ZINC  
7. 447-3961 [2] SEAL-O-RING  
8. 451-9244 M [4] BOLT-FLANGE HEAD (M8X30-MM)  
9. 447-4912 [1] ELBOW  
10. 481-5512 [1] NUT-HEX FLANGE  
11. 345-8532 M [4] BOLT-FLANGE HEAD (M12X1.75X35-MM)  
12. 480-9792 [1] PIPE AS  
13. 480-9794 [1] HOSE  
14. 480-9795 [1] SEAL-O-RING  
15. 481-5524 [4] CLAMP-HOSE  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00647040094
 

482-0091: TANK GP-EXPANSION

482-0091 TANK GP-EXPANSION
PART OF 482-0090 COOLING GP
i06515507 M0064704
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Parts for your C12.9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 100-4830 M [4] BOLT (M10X1.5X20-MM)  
2. 434-8973 [2] BOLT  
3. 175-7141 M [2] NUT-HEX FLANGE (M10X1.5-THD)  
4. 482-0092 Y [1] TANK GP-EXPANSION  
5. 482-6700 [2] BOLT-HEAD  
6. 482-6701 [1] BRACKET AS  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00647040095
 

482-0092: TANK GP-EXPANSION

482-0092 TANK GP-EXPANSION
PART OF 482-0091 TANK GP-EXPANSION
i06514257 M0064704
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Parts for your C12.9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 519-9865 [1] CAP AS-COOLANT TANK  
2. 442-9508 [1] ADAPTER  
3. 482-0093 [1] TANK AS-EXPANSION  
 

#M00647040096
 

446-9493: AFTERCOOLER GP-AIR

446-9493 AFTERCOOLER GP-AIR
PART OF 483-3065 TURBOCHARGER AR, 482-0057 TURBOCHARGER GP
i06512517 M0064704
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Parts for your C12.9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 446-9494 Y [1] AFTERCOOLER GP-AIR  
2. 446-9501 Y [1] BRACKET GP-MOUNTING  
  Y   SEPARATE ILLUSTRATION
 

#M00647040097
 

446-9494: AFTERCOOLER GP-AIR

446-9494 AFTERCOOLER GP-AIR
LOW PRESSURE
PART OF 446-9493 AFTERCOOLER GP-AIR
i06512941 M0064704
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Parts for your C12.9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 108-1478 [1] VALVE GP-DRAIN (DRAIN)  
1A. 238-5081 [1] SEAL-O-RING  
2. 446-9499 Y [1] AFTERCOOLER GP-AIR  
3. 481-5510 M [1] BOLT-FLANGE HEAD (M10X1.5X200-MM)  
4. 446-9510 [2] BOLT-HEAD (M10X1.5X160-MM)  
5. 500-1210 M [2] BOLT-FLANGE HEAD (M10X1.5X180-MM)  
6. 431-6616 [1] WASHER-SEALING  
7. 445-4738 [1] PLUG  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00647040098
 

446-9499: AFTERCOOLER GP-AIR

446-9499 AFTERCOOLER GP-AIR
LOW PRESSURE
PART OF 446-9494 AFTERCOOLER GP-AIR
i06512928 M0064704
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Parts for your C12.9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 438-6088 [2] WASHER (11.9X22X2.5-MM THK)  
2. 438-6102 [2] PLUG  
3. 438-7314 [2] STUD  
4. 446-9500 [1] AFTERCOOLER AS  
 

#M00647040099
 

447-0267: AFTERCOOLER GP-WATER

447-0267 AFTERCOOLER GP-WATER
HIGH PRESSURE
PART OF 483-3065 TURBOCHARGER AR, 482-0057 TURBOCHARGER GP
i06512937 M0064704
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Parts for your C12.9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 108-1478 [1] VALVE GP-DRAIN (DRAIN)  
1A. 238-5081 [1] SEAL-O-RING  
2. 100-4830 M [6] BOLT (M10X1.5X20-MM)  
3. 106-8916 M [1] BOLT (M6X16-MM)  
4. 447-0270 Y [1] AFTERCOOLER GP-WATER  
5. 482-6700 [2] BOLT-HEAD  
6. 463-9172 M [2] BOLT (M10X1.5X70-MM)  
7. 481-5510 M [2] BOLT-FLANGE HEAD (M10X1.5X200-MM)  
8. 481-5535 [1] BRACKET  
9. 482-0071 [1] HOSE  
10. 482-0073 [1] CLAMP-HOSE  
11. 443-0606 [1] BRACKET  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Water Pump - Inspect
C12.9 Marine Engines
Specifications
Auxiliary Sea Water Pump
C12.9 Marine Propulsion Engine
Auxiliary Sea Water Pump
C12.9 Marine Propulsion Engine
Reuse And Salvage Guidelines
Reuse and Salvage of Water Pumps {1361}
Reuse and Salvage of Water Pumps {1361}
Testing and Adjusting
Water Pump - Inspect
C12.9 Marine Propulsion Engine
Troubleshooting
Sea Water Pump Pressure Problem
C8.7 and C12.9 Marine Engines
Disassembly and Assembly

Caterpillar Parts SIS Catalog C12.9 :

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