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277-2939 PUMP GP-WATER S/N C6E1-UP; G9G1-UP PART OF 283-6282, 284-5729, 361-1613, 367-6737, 368-4773, 435-1681 ENGINE AR-PRIMARY 12M


COOLING SYSTEM
PUMP GP-WATER
RADIATOR GP
REGULATOR GP-TEMPERATURE
RADIATOR GP
AIR INLET AND EXHAUST SYSTEM
AFTERCOOLER GP
AIR CLEANER GP
AFTERCOOLER GP


COOLING SYSTEM

PUMP GP-WATER
 

#SEBP49790130
 

277-2939: PUMP GP-WATER

277-2939 PUMP GP-WATER
S/N C6E1-UP; G9G1-UP
PART OF 283-6282, 284-5729, 361-1613, 367-6737, 368-4773, 435-1681 ENGINE AR-PRIMARY
i05385099 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 485-4894 CJ [1] PUMP GP-WATER  
  278-3242 [3] BOLT-FLANGE HEAD (M8X1.25X18-MM)  
  374-4419 J [1] GASKET  
2. 6I-0254 M [2] BOLT (M8X1.25X30-MM)  
3. 113-8129 M [2] BOLT (M8X1.25X75-MM)  
4. 277-2925 [1] CONNECTION AS  
  225-7738 [1] SEAL-O-RING  
  277-2923 [1] GASKET  
5. 6I-0217 M [2] BOLT (M8X1.25X20-MM)  
6. 6I-0839 M [5] BOLT (M8X1.25X70-MM)  
   
  485-4895 BFJ [1] PUMP GP-WATER  
  225-8019 BFJ [1] GASKET  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
  J   PARTS MARKED J SERVICE PARTS MARKED J
  M   METRIC PART
 

#SEBP49790131
 

246-7101: RADIATOR GP

246-7101 RADIATOR GP
S/N B9F1-UP
PART OF 246-7096 COOLING AR
i02793155 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-3307 [1] MOUNT AS-RESILIENT  
2. 174-4181 [1] WASHER-HARD (8.5X40X3-MM THK)  
3. 243-2289 [2] MOUNT AS  
4. 259-0577 [1] CORE AS-RADIATOR  
5. 259-4825 [1] BRACKET AS  
6. 259-4826 [1] BRACKET AS  
7. 275-3393 [1] BRACKET  
8. 198-4778 [2] WASHER-HARD (13.5X30X12-MM THK)  
9. 5M-6213 [1] PLUG-PIPE (1/4-18-THD)  
10. 7X-0592 [2] WASHER-HARD (10.2X32X5-MM THK)  
11. 7X-2546 M [4] BOLT (M10X1.5X180-MM)  
12. 7X-7729 [2] WASHER (11X25X3-MM THK)  
13. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
14. 344-5675 M [4] NUT (M10X1.5-THD)  
15. 8T-4186 M [4] BOLT (M10X1.5X40-MM)  
16. 8T-6912 M [1] BOLT (M8X1.25X50-MM)  
17. 123-3827 E SEAL (84-CM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP49790132
 

277-2976: REGULATOR GP-TEMPERATURE

277-2976 REGULATOR GP-TEMPERATURE -WATER
S/N C6E1-UP; G9G1-UP
PART OF 283-6282, 284-5729, 361-1613, 367-6737, 368-4773, 435-1681 ENGINE AR-PRIMARY
i02752459 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 417-7782 [1] REGULATOR AS-WATER TEMPERATURE (INCLUDES CONNECTOR)  
2. 281-8744 [1] GASKET-WATER REGULATOR (TEMPERATURE)  
3. 123-2899 M [2] BOLT (M10X1.5X40-MM)  
  M   METRIC PART
 

#SEBP49790133
 

255-1330: TANK GP-COOLANT

255-1330 TANK GP-COOLANT
S/N B9F1-626
PART OF 276-1420 COMMON AR
i02793771 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-9768 [2] PLUG  
2. 6V-9313 [1] PLUG  
3. 169-5864 [1] STEM AS  
  069-4269 [1] ADAPTER  
  3D-2824 [1] SEAL-O-RING  
4. 251-4174 [1] ELBOW  
5. 267-4711 [1] PLATE  
6. 277-4837 [1] TANK GP-COOLANT  
  251-3227 [1] CAP AS-COOLANT TANK  
7. 1S-0994 [2] CLIP (LOOP)  
8. 4V-6379 [1] PIPE  
9. 5D-1026 [2] CLAMP-BAND  
10. 5L-3244 [1] CLIP  
11. 5P-4116 [2] WASHER-HARD (8.8X20.5X2-MM THK)  
12. 7D-7233 [1] CLIP (LOOP)  
13. 7X-2536 M [4] BOLT (M8X1.25X14-MM)  
14. 7X-2539 M [1] BOLT (M8X1.25X110-MM)  
15. 7X-7729 [4] WASHER (11X25X3-MM THK)  
16. 8M-2773 [3] CLIP (LOOP)  
17. 8T-1117 [2] CLAMP-HOSE  
18. 8T-4121 [10] WASHER-HARD (11X21X2.5-MM THK)  
19. 8T-4133 M [1] NUT (M10X1.5-THD)  
20. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
21. 8T-4137 M [12] BOLT (M10X1.5X20-MM)  
22. 8T-4138 M [4] BOLT (M6X1X20-MM)  
23. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
24. 9X-8256 [4] WASHER (6.6X12X2-MM THK)  
25. 5P-1251 BE HOSE  
26. 8C-3681 BE HOSE  
27. 9X-2133 BE HOSE  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP49790134
 

255-1330: TANK GP-COOLANT

255-1330 TANK GP-COOLANT
S/N B9F627-UP
PART OF 276-1420, 349-2550 COMMON AR
i03644857 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 267-4711 [1] PLATE  
2. 277-4837 [1] TANK GP-COOLANT  
  345-1237 [1] CAP AS-COOLANT TANK  
3. 169-5864 [1] STEM AS  
  069-4269 [1] ADAPTER  
  3D-2824 [1] SEAL-O-RING  
4. 251-4174 [1] ELBOW  
5. 1S-0994 [2] CLIP (LOOP)  
6. 3E-6909 [2] CLIP (LOOP)  
7. 5D-1026 [2] CLAMP-BAND  
8. 5L-3244 [1] CLIP  
9. 6V-3964 [2] WASHER-HARD (8.8X25.5X5-MM THK)  
10. 7X-2536 M [2] BOLT (M8X1.25X14-MM)  
11. 8M-2770 [1] CLIP (LOOP)  
12. 8T-1117 [2] CLAMP-HOSE  
13. 8T-4121 [11] WASHER-HARD (11X21X2.5-MM THK)  
14. 8T-4133 M [1] NUT (M10X1.5-THD)  
15. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
16. 8T-4137 M [8] BOLT (M10X1.5X20-MM)  
17. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
18. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
19. 9X-2133 E HOSE (103-CM)  
20. 371-8094 E HOSE (108-CM)  
21. 8C-3681 E HOSE (194-CM)  
22. 7D-7233 [1] CLIP (LOOP)  
23. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
24. 344-5675 M [1] NUT (M10X1.5-THD)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

#SEBP49790135
 

246-7103: AFTERCOOLER GP-AIR

246-7103 AFTERCOOLER GP-AIR
S/N B9F1-UP
PART OF 246-7096 COOLING AR
i02793151 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-3307 [2] MOUNT AS-RESILIENT  
2. 255-1207 [1] CORE AS-AFTERCOOLER  
3. 264-3176 [1] BRACKET AS  
4. 198-4777 [2] WASHER-HARD (11X25X10-MM THK)  
5. 7X-7729 [4] WASHER (11X25X3-MM THK)  
6. 8T-4185 M [2] BOLT (M10X1.5X50-MM)  
7. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
8. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
9. 8T-4226 [2] WASHER-PLATED (10.5X45X3-MM THK)  
  M   METRIC PART
 

#SEBP49790136
 

371-7403: AFTERCOOLER GP-AIR

371-7403 AFTERCOOLER GP-AIR
S/N B9F722-UP
PART OF 246-7096 COOLING AR
i05011929 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 121-3307 [2] MOUNT AS-RESILIENT  
2. 264-3176 [1] BRACKET AS  
3. 365-6877 [1] CORE AS-AFTERCOOLER  
4. 198-4777 [2] WASHER-HARD (11X25X10-MM THK)  
5. 7X-7729 [4] WASHER (11X25X3-MM THK)  
6. 8T-4185 M [2] BOLT (M10X1.5X50-MM)  
7. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
8. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
9. 8T-4226 [2] WASHER-PLATED (10.5X45X3-MM THK)  
  M   METRIC PART
 

#SEBP49790137
 

247-4023: AIR CLEANER GP

247-4023 AIR CLEANER GP
S/N B9F1-UP
PART OF 276-1420, 349-2550 COMMON AR
i02792891 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-2230 [2] CLAMP-HOSE  
2. 256-7926 [1] CAP AS-AIR CLEANER  
3. 263-8607 [1] PIPE-EXTENSION  
4. 269-8833 [1] HOSE  
5. 302-4392 Y [1] AIR CLEANER GP  
6. 315-1464 [1] HOSE  
7. 346-4792 [2] CLAMP-BAND  
8. 5L-3244 [1] CLIP  
9. 5P-2369 [1] CLIP (LOOP)  
10. 7X-0579 [2] WASHER-HARD (8.8X25.5X2-MM THK)  
11. 7X-2537 M [2] BOLT (M8X1.25X35-MM)  
12. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
13. 8T-4133 M [1] NUT (M10X1.5-THD)  
14. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
15. 9X-2201 [1] CLAMP-HOSE  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49790138
 

302-4392: AIR CLEANER GP

302-4392 AIR CLEANER GP
S/N B9F1-UP
PART OF 247-4023 AIR CLEANER GP
i02794055 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 247-9730 [1] VALVE AS-CHECK  
2. 256-7902 [1] FILTER ELEMENT AS-AIR (PRIMARY)  
3. 256-7903 [1] FILTER ELEMENT AS-AIR (SECONDARY)  
4. 256-7904 [1] BRACKET AS  
5. 302-4393 [1] COVER AS  
 

#SEBP49790139
 

247-4027: LINES GP-AFTERCOOLER AIR

247-4027 LINES GP-AFTERCOOLER AIR
S/N B9F1-266
PART OF 284-1060 ENGINE AR
i02794574 SEBP4979
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Parts for your 12M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3K-7928 [1] ELBOW  
2. 5D-1026 [2] CLAMP-BAND  
3. 8C-0620 [8] PROTECTOR-THREAD  
4. 8T-4196 M [1] BOLT (M10X1.5X35-MM)  
5. 9R-5008 [1] SPACER (11X20X6-MM THK)  
6. 115-6948 [1] HOSE-REDUCER (3-IN TO 2-IN)  
7. 177-0581 [2] HOSE  
8. 208-1629 [1] ELBOW AS  
  2T-2396 [1] ELBOW  
  6V-8398 [1] SEAL-O-RING  
9. 209-4578 [5] CLAMP-T BOLT  
10. 259-6844 [1] TUBE AS  
11. 259-6845 [1] TUBE  
12. 264-6076 [1] BRACKET AS  
13. 265-6767 [1] HOSE-ELBOW  
14. 302-2623 [1] TUBE AS  
15. 148-8370 [1] ELBOW AS  
  6V-8398 [1] SEAL-O-RING  
  6V-9851 [1] ELBOW  
16. [1] PLUG AS  
  9S-4183 [1] PLUG (1-1/16-12-THD)  
  3D-2824 [1] SEAL-O-RING  
17. 169-4279 [1] CONNECTOR AS  
  6V-8398 [1] SEAL-O-RING  
  8C-6872 [1] CONNECTOR  
18. 212-6933 [3] CLAMP  
19. 223-5916 [1] VALVE AS-MANUAL  
20. 2A-3034 [1] CLAMP-AIR CLEANER  
21. 4D-9517 [1] CLIP  
22. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
23. 8T-4123 [2] WASHER (22X35X3.5-MM THK)  
24. 8T-4133 M [1] NUT (M10X1.5-THD)  
25. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
26. 8T-4139 M [1] BOLT (M12X1.75X30-MM)  
27. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
28. 8T-4780 M [2] BOLT (M20X2.5X30-MM)  
29. 9D-6196 [1] CLIP (SLOT)  
30. 9D-6197 [1] CLIP (TAB)  
31. 5P-0767 E HOSE (280-CM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
 

Information:

Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE WATER PUMP ON CERTAIN C4.4 AND C6.6 ENGINE INSTALLATIONS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE WATER PUMP ON CERTAIN C4.4 AND C6.6 ENGINE INSTALLATIONS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Specifications
Water Pump
C6.6 Engines for Caterpillar Built Machines
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING THE WATER PUMP ON CERTAIN C4.4 AND C6.6 ENGINE INSTALLATIONS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE WATER PUMP ON CERTAIN C4.4 AND C6.6 ENGINE INSTALLATIONS
Service Letter-Asia
Reuse And Salvage Guidelines
Reuse and Salvage of Water Pumps {1361}
Reuse and Salvage of Water Pumps {1361}
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE WATER PUMP ON CERTAIN C4.4 AND C6.6 ENGINE INSTALLATIONS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE WATER PUMP ON CERTAIN C4.4 AND C6.6 ENGINE INSTALLATIONS
Testing and Adjusting
Water Pump - Inspect
C6.6 Engines for Caterpillar Built Machines
Disassembly and Assembly
Water Pump - Remove
C6.6 Engines for Caterpillar Built Machines
Water Pump - Install
C6.6 Engines for Caterpillar Built Machines
Water Pump - Remove and Install
120M and 12M Motor Graders Engine Supplement
Service Magazine
Water Pump on Certain C4.4, C6.6, and C7.1 Machine Engines {1361}
Water Pump on Certain C4.4, C6.6, and C7.1 Machine Engines {1361}

Caterpillar Parts SIS Catalog 12M :

Truck sale:

 
181,000 
Caterpillar 12M2, Construction
- motor graders
YANCEY BROS. CO.
GA
 
187,500 
Caterpillar 12M2, Construction
- motor graders
YANCEY BROS. CO.
GA
 
289,000 
Caterpillar 12M2, Construction
- motor graders
WAGNER EQUIPMENT CO
 
170,000 
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YANCEY BROS. CO.
GA
205,000 
Caterpillar 12M2, Construction
- motor graders
CAROLINA CAT
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