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294-2987 CRANKSHAFT GP S/N MME1-UP PART OF 347-0103, 528-7187 ENGINE AR-CORE 12M 2 MOTOR GRADER


BASIC ENGINE
CRANKSHAFT GP
CYLINDER BLOCK GP
CYLINDER HEAD GP

MOTOR GRADER 12M 2 MOTOR GRADER R9S
 12M Series 2 Motor Grader R9S00001-UP (MACHINE) POWERED BY C9.3 Engine SEBP5038 12M 2 R9S   (2011)

BASIC ENGINE

CRANKSHAFT GP
CRANKSHAFT GP
294-2987 CRANKSHAFT GP
SEAL GP-CRANKSHAFT
295-2351 SEAL GP-CRANKSHAFT
 

#SEBP50380040
 

294-2987: CRANKSHAFT GP

294-2987 CRANKSHAFT GP
S/N MME1-UP
PART OF 347-0103, 528-7187 ENGINE AR-CORE
i02629193 SEBP5038
2942987 CRANKSHAFT GP Parts scheme
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Parts for your 12M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 151-2939 J [7] BEARING-MAIN (STANDARD)  
  282-1771 AB BEARING-MAIN (0.25-MM US)  
  282-1772 AB BEARING-MAIN (0.51-MM US)  
2. 246-3150 J [2] PLATE-THRUST  
3. 282-7958 [1] CRANKSHAFT AS  
  282-7955 [1] GEAR-CRANKSHAFT (40-TEETH)  
  1B-8705 [1] KEY-WOODRUFF  
  9Y-0810 [1] SLEEVE-WEAR  
   
    AVAILABLE REPAIR KIT(S):
  243-6716 ABJ KIT-BEARING (CRANKSHAFT)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  J   KIT MARKED J SERVICES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP50380041
 

523-9619: CYLINDER BLOCK AS

523-9619 CYLINDER BLOCK AS
S/N MME1-UP
PART OF 277-7261 CYLINDER BLOCK GP
i07188131 SEBP5038
5239619 CYLINDER BLOCK AS Parts scheme
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Parts for your 12M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 167-0024 [6] SEAL-LINER  
2. 469-5313 [6] LINER-CYLINDER  
3. 524-2485 Y [1] CYLINDER BLOCK AS  
  Y   SEPARATE ILLUSTRATION
 

#SEBP50380042
 

524-2485: CYLINDER BLOCK AS

524-2485 CYLINDER BLOCK AS
S/N MME1-UP
PART OF 523-9619 CYLINDER BLOCK AS
i07188130 SEBP5038
5242485 CYLINDER BLOCK AS Parts scheme
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Parts for your 12M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 203-5805 [2] BUSHING  
2. 203-6090 [1] BUSHING  
3. 216-5586 [1] BUSHING (CAMSHAFT)  
4. 0L-1026 [2] PLUG-CUP  
5. 175-0454 M [14] BOLT (M16X2X160-MM)  
6. 212-7002 [7] CAP-BEARING  
7. 3B-0623 [2] PLUG-CUP  
8. 4F-5695 [4] PLUG-CUP  
9. 9X-8268 [14] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#SEBP50380043
 

277-7261: CYLINDER BLOCK GP

277-7261 CYLINDER BLOCK GP
S/N MME1-UP
PART OF 347-0103, 528-7187 ENGINE AR-CORE
i02530875 SEBP5038
2777261 CYLINDER BLOCK GP Parts scheme
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Parts for your 12M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-0519 [1] PLUG-CUP  
2. 1W-8407 [2] SLEEVE  
3. 4G-4972 [1] SEAL-O-RING  
4. 523-9619 Y [1] CYLINDER BLOCK AS  
5. 256-2209 [1] SEAL  
6. 6V-3538 [2] DOWEL  
7. 7N-5683 [2] DOWEL  
8. 396-0393 [1] PLUG AS  
  214-7566 [1] SEAL-O-RING  
  360-3677 [1] PLUG (7/16-20-THD)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP50380044
 

328-7475: CYLINDER HEAD AS

328-7475 CYLINDER HEAD AS
S/N MME1-UP
PART OF 346-6388 CYLINDER HEAD GP
i03902184 SEBP5038
3287475 CYLINDER HEAD AS Parts scheme
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Parts for your 12M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 255-8666 [12] INSERT-VALVE SEAT (INLET)  
2. 262-2959 [12] INSERT-VALVE SEAT (EXHAUST)  
3. 310-7258 [6] SEAL-O-RING  
4. 310-7259 [6] SEAL-O-RING  
5. 325-6575 [6] SLEEVE-INJECTOR  
6. 321-8641 [6] PLUG AS  
    (EACH INCLUDES)
  9S-8001 [1] PLUG  
  238-5078 [1] SEAL-O-RING  
7. 3B-0623 [6] PLUG-CUP  
8. 8M-5860 [9] PLUG-CUP  
 

#SEBP50380045
 

491-1831: CYLINDER HEAD AS

491-1831 CYLINDER HEAD AS
S/N MME5037-UP
PART OF 497-5506 CYLINDER HEAD GP
i06845607 SEBP5038
4911831 CYLINDER HEAD AS Parts scheme
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Parts for your 12M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 484-7573 [1] HEAD-CYLINDER  
2. 255-8666 [12] INSERT-VALVE SEAT (INLET)  
3. 262-2959 [12] INSERT-VALVE SEAT (EXHAUST)  
4. 325-6575 [6] SLEEVE-INJECTOR  
5. 310-7258 [6] SEAL-O-RING  
6. 310-7259 [6] SEAL-O-RING  
7. 321-8641 [6] PLUG AS  
    (EACH INCLUDES)
  9S-8001 [1] PLUG  
  238-5078 [1] SEAL-O-RING  
8. 3B-0623 [6] PLUG-CUP  
9. 8M-5860 [11] PLUG-CUP  
 

#SEBP50380046
 

346-0485: CYLINDER HEAD GP

346-0485 CYLINDER HEAD GP
S/N MME1-UP
PART OF 347-0103 ENGINE AR-CORE
i03865179 SEBP5038
3460485 CYLINDER HEAD GP Parts scheme
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Parts for your 12M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 262-1940 [1] GASKET AS-CYLINDER HEAD  
2. 290-6884 Y [26] FASTENER GP-CYLINDER HEAD  
3. 346-6388 Y [1] CYLINDER HEAD GP  
4. 9M-1974 [6] WASHER-HARD (8.8X16X2-MM THK)  
5. 9X-6000 M [6] BOLT (M8X1.25X180-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP50380047
 

346-6388: CYLINDER HEAD GP

346-6388 CYLINDER HEAD GP
S/N MME1-UP
PART OF 346-0485 CYLINDER HEAD GP
i03865442 SEBP5038
3466388 CYLINDER HEAD GP Parts scheme
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Parts for your 12M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-2715 [48] LOCK-RETAINER  
4. 241-8384 [24] RETAINER  
5. 312-8619 [24] SEAL  
6. 255-8665 [24] GUIDE-VALVE  
7. 490-1728 [12] VALVE-EXHAUST  
8. 255-8679 [24] WASHER-VALVE SPRING  
9. 490-1729 [12] VALVE-INLET  
10. Y [1] CYLINDER HEAD AS  
11. 349-5303 [24] SPRING-VALVE (INNER)  
12. 349-5307 [24] SPRING-VALVE (OUTER)  
13. 389-3708 [1] PLUG AS  
  360-3679 [1] PLUG-CONNECTOR (9/16-18-THD)  
  214-7568 [1] SEAL-O-RING  
14. 2A-3746 [1] PLUG-CUP  
15. 7Y-5272 [1] PIN-SPRING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP50380048
 

497-5506: CYLINDER HEAD GP

497-5506 CYLINDER HEAD GP
S/N MME5037-UP
PART OF 502-6504 CYLINDER HEAD GP
i06915653 SEBP5038
4975506 CYLINDER HEAD GP Parts scheme
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Parts for your 12M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-2715 [48] LOCK-RETAINER  
2. 241-8384 [24] RETAINER  
3. 255-8665 [24] GUIDE-VALVE  
4. 255-8679 [24] WASHER-VALVE SPRING  
5. 312-8619 [24] SEAL  
6. 349-5303 [24] SPRING-VALVE (INNER)  
7. 349-5307 [24] SPRING-VALVE (OUTER)  
8. 490-1728 [12] VALVE-EXHAUST  
9. 490-1729 [12] VALVE-INLET  
10. 7Y-5272 [1] PIN-SPRING  
11. 2A-3746 [1] PLUG-CUP  
12. 491-1831 Y [1] CYLINDER HEAD AS  
  Y   SEPARATE ILLUSTRATION
 

#SEBP50380049
 

502-6504: CYLINDER HEAD GP

502-6504 CYLINDER HEAD GP
S/N MME1-UP
PART OF 347-0103, 528-7187 ENGINE AR-CORE
i06914791 SEBP5038
5026504 CYLINDER HEAD GP Parts scheme
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Parts for your 12M 2 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 262-1940 [1] GASKET AS-CYLINDER HEAD  
2. 290-6884 Y [26] FASTENER GP-CYLINDER HEAD  
3. 497-5506 Y [1] CYLINDER HEAD GP  
4. 9M-1974 [6] WASHER-HARD (8.8X16X2-MM THK)  
5. 9X-6000 M [6] BOLT (M8X1.25X180-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
A New Seal Sleeve Combination is Now Available for Field Repair on certain 3176, C9, C9.3, C10, C11, C12, and C13 Engines {1202}
A New Seal Sleeve Combination is Now Available for Field Repair on certain 3176, C9, C9.3, C10, C11, C12, and C13 Engines {1202}
Reuse And Salvage Guidelines
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Reuse and Salvage for Crankshafts {0674, 1202}
Reuse and Salvage for Crankshafts {0674, 1202}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Reuse and Salvage for Engine Dampers {1202, 1205}
Reuse and Salvage for Engine Dampers {1202, 1205}
Disassembly and Assembly
Bearing Clearance - Check
C9.3
Engines for Caterpillar Built Machines
Crankshaft - Remove
C9.3
Engines for Caterpillar Built Machines
Crankshaft - Install
C9.3
Engines for Caterpillar Built Machines
Crankshaft Front Seal - Remove
C9.3
Engines for Caterpillar Built Machines
Crankshaft Front Seal - Install
C9.3
Engines for Caterpillar Built Machines
Crankshaft Main Bearings - Remove
C9.3
Engines for Caterpillar Built Machines
Crankshaft Main Bearings - Install
C9.3
Engines for Caterpillar Built Machines
Crankshaft Rear Seal - Remove
C9.3
Engines for Caterpillar Built Machines
Crankshaft Rear Seal - Install
C9.3
Engines for Caterpillar Built Machines
Service Magazine
A New Seal Sleeve Combination is Now Available for Field Repair on certain 3176, C9, C9.3, C10, C11, C12, and C13 Machine Engines {1202}
A New Seal Sleeve Combination is Now Available for Field Repair on certain 3176, C9, C9.3, C10, C11, C12, and C13 Machine Engines {1202}

Caterpillar Parts SIS Catalog 12M 2 :

COVER GP-VALVE MECHANISM
370-2283 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
349-6124 COVER GP-VALVE MECHANISM
COVER GP-FRONT HOUSING
338-2640 COVER GP-FRONT HOUSING
COVER GP-FRONT HOUSING
269-5325 COVER GP-FRONT HOUSING
COVER GP-ENGINE
325-8452 COVER GP-ENGINE
COVER & MTG GP-CYLINDER BLOCK
348-9213 COVER & MTG GP-CYLINDER BLOCK
CAMSHAFT GP
294-3593 CAMSHAFT GP
382-0903 MODULE AR-ENGINE & CEM
CYLINDER BLOCK AS
523-9619 CYLINDER BLOCK AS
CYLINDER BLOCK AS
524-2485 CYLINDER BLOCK AS
CYLINDER BLOCK GP
277-7261 CYLINDER BLOCK GP
CYLINDER HEAD AS
328-7475 CYLINDER HEAD AS
CYLINDER HEAD AS
491-1831 CYLINDER HEAD AS
CYLINDER HEAD GP
346-0485 CYLINDER HEAD GP
CYLINDER HEAD GP
346-6388 CYLINDER HEAD GP
CYLINDER HEAD GP
497-5506 CYLINDER HEAD GP

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 
Caterpillar 12M2, Construction
- motor graders
YANCEY BROS. CO.
GA
Caterpillar 12M2, Construction
205,000 
Caterpillar 12M2, Construction
- motor graders
CAROLINA CAT
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