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121-4327 PLUG GP-EXPANSION TANK CANNOT BE USED WITH @@@@@121-9810@@@@@, @@@@@174-7428@@@@@, COOLANT LEVEL SENSOR AN ATTACHMENT C9


COOLING SYSTEM
TANK GP-EXPANSION
LINES GP-WATER
PUMP GP-WATER

MARINE ENGINE C9 MARINE ENGINE C9Y
 C9 Marine Auxiliary and Gen Set Engine C9Y00001-UP SEBP5553 C9 C9Y   (2003)

COOLING SYSTEM

TANK GP-EXPANSION
PLUG GP-EXPANSION TANK
121-4327 PLUG GP-EXPANSION TANK
PLUG GP-EXPANSION TANK
246-2180 PLUG GP-EXPANSION TANK
RECOVERY GP-COOLANT
102-9220 RECOVERY GP-COOLANT
RECOVERY GP-COOLANT
336-2020 RECOVERY GP-COOLANT
 

#SEBP55530090
 

121-4327: PLUG GP-EXPANSION TANK

121-4327 PLUG GP-EXPANSION TANK
CANNOT BE USED WITH @@@@@121-9810@@@@@, @@@@@174-7428@@@@@, COOLANT LEVEL SENSOR
AN ATTACHMENT
i00483020 SEBP5553
1214327 PLUG GP-EXPANSION TANK Parts scheme
  For full view, you need register

Parts for your C9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3E-7428 [1] PLUG-PIPE (1/4-18-THD)  
 

#SEBP55530091
 

246-2180: PLUG GP-EXPANSION TANK

246-2180 PLUG GP-EXPANSION TANK
FOR USE WITH HEAT EXCHANGER
AN ATTACHMENT
i02051650 SEBP5553
2462180 PLUG GP-EXPANSION TANK Parts scheme
  For full view, you need register

Parts for your C9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3E-7428 [1] PLUG-PIPE (1/4-18-THD)  
 

#SEBP55530092
 

118-5254: PLUG GP-WATER LINES

118-5254 PLUG GP-WATER LINES
CANNOT BE USED WITH @@@@@201-1071@@@@@, FUEL TEMPERATURE SENSOR GP
AN ATTACHMENT
i00484354 SEBP5553
1185254 PLUG GP-WATER LINES Parts scheme
  For full view, you need register

Parts for your C9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-8395 [1] PLUG AS  
  9S-8005 [1] PLUG (3/4-16-THD)  
  3K-0360 [1] SEAL-O-RING  
 

#SEBP55530093
 

170-6116: PUMP GP-AUXILIARY SEA WATER

170-6116 PUMP GP-AUXILIARY SEA WATER
PART OF 245-3777 PUMP GP-AUXILIARY SEA WATER
AN ATTACHMENT
i01117633 SEBP5553
1706116 PUMP GP-AUXILIARY SEA WATER Parts scheme
  For full view, you need register

Parts for your C9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 114-9088 J [1] SEAL-PUMP  
2. 175-0225 [3] RING-RETAINING  
3. 5F-5078 [1] RING-RETAINING  
4. 7E-0321 J [1] IMPELLER-PUMP  
5. 8H-4320 J [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. 200-3052 J [1] SEAL AS-PUMP  
11. 6I-2072 J [1] SHAFT  
12. 8T-2944 J [1] SEAL-O-RING  
13. 113-1110 [1] CAM-SEA WATER PUMP  
14. 4P-5926 [1] KEY-STAINLESS  
15. 9M-1974 [7] WASHER-HARD (8.8X16X2-MM THK)  
16. 5F-9144 J [1] SEAL-O-RING  
17. 3E-7428 [2] PLUG-PIPE (1/4-18-THD)  
18. 3E-9853 [1] SCREW-MACHINE  
19. 3E-9854 M [3] BOLT (M8X1.25X20-MM)  
20. 6V-3940 M [4] BOLT (M8X1.25X25-MM)  
   
    AVAILABLE REPAIR KIT(S):
  228-7837 J KIT-GASKET (AUXILIARY WATER PUMP)  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
 

#SEBP55530094
 

197-5993: PUMP GP-AUXILIARY SEA WATER

197-5993 PUMP GP-AUXILIARY SEA WATER
AN ATTACHMENT
i01854054 SEBP5553
1975993 PUMP GP-AUXILIARY SEA WATER Parts scheme
  For full view, you need register

Parts for your C9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 233-8525 [1] PLUG-PIPE  
  6L-2280 [1] ROD-ZINC (AUXILIARY SEA WATER PUMP)  
2. 135-9819 [1] SEAL-INTEGRAL  
3. 162-8744 [1] ELBOW  
4. 353-7979 Y [1] PUMP GP-AUXILIARY SEA WATER  
5. 192-2145 [1] ELBOW  
6. 3E-9854 M [2] BOLT (M8X1.25X20-MM)  
7. 5P-8245 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 9Y-3829 [1] GEAR-HYDRAULIC PUMP DRIVE (50-TEETH)  
9. 6V-8149 M [1] NUT (M12X1.75-THD)  
10. 8C-3080 [2] SEAL-O-RING  
11. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
12. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
13. 8T-4244 M [2] NUT (M12X1.75-THD)  
14. 8T-6868 M [2] BOLT (M12X1.75X80-MM)  
15. 8T-6870 M [2] BOLT (M8X1.25X70-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP55530095
 

245-3777: PUMP GP-AUXILIARY SEA WATER

245-3777 PUMP GP-AUXILIARY SEA WATER
Type 1
FOR USE WITH KEEL COOLED OPTIONS
CANNOT BE USED WITH HEAT EXCHANGER OPTIONS
AN ATTACHMENT
i03536514 SEBP5553
2453777 PUMP GP-AUXILIARY SEA WATER Parts scheme
  For full view, you need register

Parts for your C9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-2279 [1] PLUG-PIPE  
2. 135-9819 [1] SEAL-INTEGRAL  
3. 162-8744 [1] ELBOW  
4. 170-6116 Y [1] PUMP GP-AUXILIARY SEA WATER  
5. 192-2145 [1] ELBOW  
6. 3E-9854 M [2] BOLT (M8X1.25X20-MM)  
7. 5P-8245 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 6L-2280 [1] ROD-ZINC (AUXILIARY SEA WATER PUMP)  
9. 6V-8149 M [1] NUT (M12X1.75-THD)  
10. 8C-3080 [2] SEAL-O-RING  
11. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
12. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
13. 8T-4244 M [2] NUT (M12X1.75-THD)  
14. 8T-6868 M [2] BOLT (M12X1.75X80-MM)  
15. 8T-6870 M [2] BOLT (M8X1.25X70-MM)  
16. 9Y-3829 [1] GEAR-HYDRAULIC PUMP DRIVE (50-TEETH)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP55530096
 

245-3777: PUMP GP-AUXILIARY SEA WATER

245-3777 PUMP GP-AUXILIARY SEA WATER
Type 2
FOR USE WITH KEEL COOLED OPTIONS
CANNOT BE USED WITH HEAT EXCHANGER OPTIONS
AN ATTACHMENT
i06910924 SEBP5553
2453777 PUMP GP-AUXILIARY SEA WATER Parts scheme
  For full view, you need register

Parts for your C9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5L-7685 [1] ROD AS-ZINC  
1A. 233-8525 [1] PLUG-PIPE  
1B. 6L-2280 [1] ROD-ZINC  
2. 135-9819 [1] SEAL-INTEGRAL  
3. 162-8744 [1] ELBOW  
4. 353-7979 CY [1] PUMP GP-AUXILIARY SEA WATER  
5. 192-2145 [1] ELBOW  
6. 3E-9854 M [2] BOLT (M8X1.25X20-MM)  
7. 5P-8245 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 9Y-3829 [1] GEAR-HYDRAULIC PUMP DRIVE (50-TEETH)  
9. 6V-8149 M [1] NUT (M12X1.75-THD)  
10. 8C-3080 [2] SEAL-O-RING  
11. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
12. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
13. 8T-4244 M [2] NUT (M12X1.75-THD)  
14. 8T-6868 M [2] BOLT (M12X1.75X80-MM)  
15. 8T-6870 M [2] BOLT (M8X1.25X70-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP55530097
 

353-7979: PUMP GP-AUXILIARY SEA WATER

353-7979 PUMP GP-AUXILIARY SEA WATER
PART OF 197-5993, 245-3777 PUMP GP-AUXILIARY SEA WATER
AN ATTACHMENT
i04815960 SEBP5553
3537979 PUMP GP-AUXILIARY SEA WATER Parts scheme
  For full view, you need register

Parts for your C9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 113-1110 [1] CAM-SEA WATER PUMP  
2. 114-9088 [1] SEAL-PUMP  
3. 175-0225 [1] RING-RETAINING  
4. 366-5761 [1] SHAFT-WATER PUMP  
5. 3E-7428 [2] PLUG-PIPE (1/4-18-THD)  
6. 3E-9853 [1] SCREW-MACHINE  
7. 3E-9854 M [3] BOLT (M8X1.25X20-MM)  
8. 4P-5926 [1] KEY-STAINLESS  
9. 5F-5078 [1] RING-RETAINING  
10. 5F-9144 [1] SEAL-O-RING  
11. 6V-3940 M [4] BOLT (M8X1.25X25-MM)  
12. 7E-0317 [1] PLATE  
13. 7E-0321 [1] IMPELLER-PUMP  
14. 7E-0328 [1] PLATE AS  
15. 8H-4320 [2] BALL BEARING  
16. 8T-2944 [1] SEAL-O-RING  
17. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
18. 370-4053 [1] SLINGER  
19. 370-4056 [1] SPACER  
20. 3B-4505 [3] LOCKWASHER  
   
  372-3373 F KIT-SEAL  
    (KIT INCLUDES SEAL-INSTALLER & SEAL AS)
  375-4052 F KIT-IMPELLER  
    (KIT INCLUDES IMPELLER-PUMP, KEYS, & SEAL-O-RING)
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP55530098
 

209-4600: PUMP GP-WATER

209-4600 PUMP GP-WATER -COOLANT
Type 1
i01854703 SEBP5553
2094600 PUMP GP-WATER Parts scheme
  For full view, you need register

Parts for your C9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 227-4299 Y [1] PUMP GP-WATER (COOLANT)  
2. 148-8407 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
3. 148-8409 [1] PLUG AS  
  3D-2824 [1] SEAL-O-RING  
  9S-8008 [1] PLUG (1-1/16-12-THD)(WATER LINES GROUP)  
4. 2M-4453 [1] SEAL-O-RING  
5. 4J-0525 [1] SEAL-O-RING  
6. 8T-0644 M [4] BOLT (M10X1.5X90-MM)  
7. 148-8411 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP55530099
 

209-4600: PUMP GP-WATER

209-4600 PUMP GP-WATER -COOLANT
Type 2
i05126169 SEBP5553
2094600 PUMP GP-WATER Parts scheme
  For full view, you need register

Parts for your C9 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 352-2109 CY [1] PUMP GP-WATER (COOLANT)  
2. 396-0403 [1] PLUG AS  
  6V-3250 [1] SEAL-O-RING  
  360-3679 [1] PLUG-CONNECTOR (9/16-18-THD)  
3. 398-5612 [1] PLUG AS  
  6V-5063 [1] SEAL-O-RING  
  360-3682 [1] PLUG-O-RING (WATER LINES GROUP)  
4. 147-0182 [1] SEAL-O-RING  
5. 384-9992 [1] SEAL-O-RING  
6. 8T-0644 M [4] BOLT (M10X1.5X90-MM)  
7. 396-0405 [1] PLUG AS  
  6V-6609 [1] SEAL-O-RING  
  360-3680 [1] PLUG  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Cooling System Supplemental Coolant Additive (SCA) - Test/Add
C9 Marine Auxiliary and Generator Set Engines
Coolant - Change
C9 Marine Auxiliary and Generator Set Engines

Caterpillar Parts SIS Catalog C9 :

LINES GP-WATER
341-0835 LINES GP-WATER
LINES GP-WATER
341-0833 LINES GP-WATER
LINES GP-WATER
319-2392 LINES GP-WATER
LINES GP-WATER
245-3535 LINES GP-WATER
LINES GP-WATER
245-3535 LINES GP-WATER
LINES GP-WATER
241-9811 LINES GP-WATER
LINES GP-AUXILIARY SEA WATER
347-3667 LINES GP-AUXILIARY SEA WATER
LINES GP-AUXILIARY SEA WATER
241-8242 LINES GP-AUXILIARY SEA WATER
PLUG GP-EXPANSION TANK
246-2180 PLUG GP-EXPANSION TANK
PLUG GP-WATER LINES
118-5254 PLUG GP-WATER LINES
PUMP GP-AUXILIARY SEA WATER
170-6116 PUMP GP-AUXILIARY SEA WATER
PUMP GP-AUXILIARY SEA WATER
197-5993 PUMP GP-AUXILIARY SEA WATER
PUMP GP-AUXILIARY SEA WATER
245-3777 PUMP GP-AUXILIARY SEA WATER
PUMP GP-AUXILIARY SEA WATER
245-3777 PUMP GP-AUXILIARY SEA WATER
PUMP GP-AUXILIARY SEA WATER
353-7979 PUMP GP-AUXILIARY SEA WATER
PUMP GP-WATER
209-4600 PUMP GP-WATER
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