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269-5311 COVER GP-FRONT HOUSING S/N WYE1-UP PART OF 384-2579, 385-7680 ENGINE AR-COMPLETE AN ATTACHMENT 725C2




BASIC ENGINE

HOUSING GP-FRONT
 

#M00655640020
 

269-5311: COVER GP-FRONT HOUSING

269-5311 COVER GP-FRONT HOUSING
S/N WYE1-UP
PART OF 384-2579, 385-7680 ENGINE AR-COMPLETE
AN ATTACHMENT
i05335688 M0065564
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-1445 [1] COVER  
2. 061-9455 [1] SEAL-O-RING  
3. 6V-3940 M [2] BOLT (M8X1.25X25-MM)  
4. 9M-1974 [2] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
 

#M00655640021
 

269-5325: COVER GP-FRONT HOUSING

269-5325 COVER GP-FRONT HOUSING
S/N WYE1-UP
PART OF 384-2579, 385-7680 ENGINE AR-COMPLETE
AN ATTACHMENT
i05335689 M0065564
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 269-5778 [1] COVER  
2. 275-2164 [1] SEAL  
3. 5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
4. 6V-8149 M [2] NUT (M12X1.75-THD)  
5. 6V-8336 M [2] BOLT (M12X1.75X70-MM)  
  M   METRIC PART
 

#M00655640022
 

338-2640: COVER GP-FRONT HOUSING

338-2640 COVER GP-FRONT HOUSING
S/N WYE1-UP
PROVIDES A LAMINATED FRONT COVER FOR USE WITH ENGINES FOR SOUND REDUCTION PURPOSES
PART OF 384-2579, 385-7680 ENGINE AR-COMPLETE
AN ATTACHMENT
i05333480 M0065564
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 206-6875 [1] CAP-TUBE  
2. 258-5646 [1] GASKET  
3. 338-2637 [1] COVER AS-FRONT HOUSING  
4. 145-2264 M [1] STUD (M8X1.25X35-MM)  
5. 6V-5218 M [8] BOLT (M8X1.25X35-MM)  
6. 8T-0100 M [2] BOLT (M8X1.25X60-MM)  
  M   METRIC PART
 

#M00655640023
 

349-1527: COVER GP-VALVE MECHANISM

349-1527 COVER GP-VALVE MECHANISM
S/N WYE1-UP
PART OF 384-2579, 385-7680 ENGINE AR-COMPLETE
AN ATTACHMENT
i05335733 M0065564
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Parts for your 725C2 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-8109 [1] CLAMP  
2. 9Y-2988 [1] BREATHER AS (CRANKCASE)  
3. 227-4531 [1] CAP AS-ENGINE OIL FILLER  
  7F-8268 [1] SEAL-O-RING  
4. 244-4500 [10] SPRING  
5. 260-0113 [1] SEAL-VALVE COVER  
6. 365-5169 [1] ADAPTER  
7. 324-9326 [1] COVER-VALVE MECHANISM  
8. 358-7347 [1] BRACKET  
9. 131-0353 M [2] STUD (M8X1.25X82.75-MM)  
10. 5P-7970 M [2] NUT (M8X1.25-THD)  
11. 5P-8244 [10] WASHER-HARD (12X22.5X2.5-MM THK)  
12. 6V-3831 [1] SEAL-O-RING  
13. 061-9456 [1] SEAL-O-RING  
14. 8T-0100 M [8] BOLT (M8X1.25X60-MM)  
15. 9M-1974 [2] WASHER-HARD (8.8X16X2-MM THK)  
16. 5P-4116 [10] WASHER-HARD (8.8X20.5X2-MM THK)  
  M   METRIC PART
 

#M00655640024
 

294-2987: CRANKSHAFT GP

294-2987 CRANKSHAFT GP
S/N WYE1-UP
PART OF 396-7362 ENGINE AR-CORE
AN ATTACHMENT
i05455962 M0065564
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Parts for your 725C2 ARTICULATED TRUCK:

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  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  J   PARTS MARKED J SERVICED BY KIT MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#M00655640025
 

523-9619: CYLINDER BLOCK AS

523-9619 CYLINDER BLOCK AS
S/N WYE1-UP
PART OF 277-7261 CYLINDER BLOCK GP
AN ATTACHMENT
i07265525 M0065564
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Parts for your 725C2 ARTICULATED TRUCK:

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
 

#M00655640026
 

524-2485: CYLINDER BLOCK AS

524-2485 CYLINDER BLOCK AS
S/N WYE1-UP
PART OF 523-9619 CYLINDER BLOCK AS
AN ATTACHMENT
i07265527 M0065564
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Parts for your 725C2 ARTICULATED TRUCK:

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
 

#M00655640027
 

277-7261: CYLINDER BLOCK GP

277-7261 CYLINDER BLOCK GP
S/N WYE1-UP
PART OF 396-7362 ENGINE AR-CORE
AN ATTACHMENT
i05455964 M0065564
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Parts for your 725C2 ARTICULATED TRUCK:

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
 

#M00655640028
 

328-7475: CYLINDER HEAD AS

328-7475 CYLINDER HEAD AS
S/N WYE1-UP
PART OF 346-6388 CYLINDER HEAD GP
AN ATTACHMENT
i05505189 M0065564
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Parts for your 725C2 ARTICULATED TRUCK:

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  
 

#M00655640029
 

491-1831: CYLINDER HEAD AS

491-1831 CYLINDER HEAD AS
S/N WYE1-UP
PART OF 497-5506 CYLINDER HEAD GP
AN ATTACHMENT
i07089256 M0065564
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Parts for your 725C2 ARTICULATED TRUCK:

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  
 

Information:

Specifications
Front Housing and Covers
C9.3 Engine for Caterpillar Built Machines
Crankshaft Seals
C9.3 Engine for Caterpillar Built Machines
Crankshaft Seals
C9.3 Engine for Caterpillar Built Machines
Front Housing and Covers
C9.3 Engine for Caterpillar Built Machines
Crankshaft Seals
C9.3 Engine for Caterpillar Built Machines
Disassembly and Assembly
Front Cover - Remove and Install
C9.3 Engines for Caterpillar Built Machines
Housing (Front) - Remove and Install
C9.3 Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 725C2 :

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