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342-9154 COVER GP-VALVE MECHANISM S/N TXW754-UP PART OF 325-3918 COVER GP-VALVE MECHANISM AN ATTACHMENT 745C




BASIC ENGINE

VALVE MECHANISM GP
 

#SEBP68060030
 

342-9154: COVER GP-VALVE MECHANISM

342-9154 COVER GP-VALVE MECHANISM
S/N TXW754-UP
PART OF 325-3918 COVER GP-VALVE MECHANISM
AN ATTACHMENT
i05841256 SEBP6806
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Parts for your 745C ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-3136 [1] COVER AS-VALVE MECHANISM  
  7C-6514 [1] ADAPTER  
  272-2583 [1] SEAL-O-RING  
2. 242-9537 [1] SEAL-VALVE COVER  
3. 243-1159 [6] FASTENER AS  
    (EACH INCLUDES)
  149-7378 [1] GROMMET  
4. 253-0552 [1] CAP AS (ENGINE OIL FILL)  
 

#SEBP68060031
 

366-6114: CRANKSHAFT GP

366-6114 CRANKSHAFT GP
S/N TXW1-UP
PART OF 453-1019 ENGINE AR-CORE
AN ATTACHMENT
i05571129 SEBP6806
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Parts for your 745C ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 317-8766 J [7] BEARING-MAIN (STANDARD)  
  4W-5698 AB BEARING-MAIN (0.63-MM US)  
  4W-5699 AB BEARING-MAIN (1.27-MM US)  
  4W-5700 AB BEARING-MAIN (0.63-MM OS)  
  4W-5701 AB BEARING-MAIN (0.63-MM OS, 0.63-MM US)  
2. 468-5121 [1] CRANKSHAFT AS  
2A. 361-8229 [1] GEAR-CRANKSHAFT (66-TEETH)  
  4N-0684 [1] DOWEL  
  7S-5005 [1] DOWEL  
3. 253-1752 J [2] PLATE-THRUST  
4. 319-7401 Y [1] SEAL GP-CRANKSHAFT (FRONT)  
   
    AVAILABLE REPAIR KIT(S):
  243-6718 AY [1] KIT-CRANKSHAFT BEARING  
    (INCLUDES A COMPLETE SET OF MAIN BEARING & THRUST PLATES)
  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
  Y   SEPARATE ILLUSTRATION
 

#SEBP68060032
 

357-1320: CYLINDER BLOCK AS

357-1320 CYLINDER BLOCK AS
S/N TXW1-UP
PART OF 358-6883 CYLINDER BLOCK GP
AN ATTACHMENT
i05571270 SEBP6806
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Parts for your 745C ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 155-0809 [6] SEAL-LINER  
2. 155-2793 [12] SEAL-LINER  
3. 357-1315 [1] CYLINDER BLOCK AS  
  3P-1323 [14] BOLT-BEARING CAP (7/8-14X7.75-IN)  
  9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
  167-8081 [7] CAP-CRANKSHAFT BEARING  
4. 516-9693 [6] LINER-CYLINDER BLOCK  
5. 9L-5854 [6] BAND-FILLER (130.2-MM ID)  
 

#SEBP68060033
 

555-8793: CYLINDER BLOCK AS

555-8793 CYLINDER BLOCK AS
S/N TXW1-UP
PART OF 358-6883 CYLINDER BLOCK GP
AN ATTACHMENT
i07509058 SEBP6806
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Parts for your 745C ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 155-0809 [6] SEAL-LINER  
2. 155-2793 [12] SEAL-LINER  
3. 488-1675 [1] CYLINDER BLOCK AS  
  3P-1323 [14] BOLT-BEARING CAP (7/8-14X7.75-IN)  
  9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
  167-8081 [7] CAP-CRANKSHAFT BEARING  
4. 556-0701 [6] LINER-CYLINDER  
5. 9L-5854 [6] BAND-FILLER (130.2-MM ID)  
 

#SEBP68060034
 

358-6883: CYLINDER BLOCK GP

358-6883 CYLINDER BLOCK GP
S/N TXW1-UP
PART OF 453-1019 ENGINE AR-CORE
Type 1
AN ATTACHMENT
i05571110 SEBP6806
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Parts for your 745C ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1S-9540 [1] DOWEL  
2. 4N-1650 [1] DOWEL  
3. 6I-1055 [1] DOWEL  
4. 6I-4421 [1] PLATE-SPACER  
5. 142-2329 [1] SEAL  
6. 227-1204 [1] GASKET  
7. 4N-0683 [4] DOWEL  
8. 357-1320 Y [1] CYLINDER BLOCK AS  
9. 2M-6471 [2] PLUG-CUP  
10. 5P-0840 [1] SEAL-O-RING  
   
  101-0523 ABFN INSERT-LINER SEAT (5.21-MM THK)  
  101-0524 ABFN INSERT-LINER SEAT (5.16-MM THK)  
  101-0525 ABFN INSERT-LINER SEAT (5.26-MM THK)  
  9Y-3368 ABFN INSERT-LINER SEAT (0.822-MM THK)  
  6I-4361 ABFN INSERT-LINER SEAT (0.772-MM THK)  
  6I-4362 ABFN INSERT-LINER SEAT (0.872-MM THK)  
  2W-3815 ABFN INSERT-LINER SEAT (1.605-MM THK)  
  6I-4363 ABFN INSERT-LINER SEAT (1.555-MM THK)  
  6I-4364 ABFN INSERT-LINER SEAT (1.655-MM THK)  
  5N-0093 ABFN INSERT-LINER SEAT (2.71-MM THK)  
  6I-4365 ABFN INSERT-LINER SEAT (2.66-MM THK)  
  6I-4366 ABFN INSERT-LINER SEAT (2.76-MM THK)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  F   NOT SHOWN
  N   FOR SALVAGE OF DAMAGED LIFTER BORES IN CYLINDER BLOCK REFER TO SEBF8076 IN SIS WEB
  Y   SEPARATE ILLUSTRATION
 

#SEBP68060035
 

358-6883: CYLINDER BLOCK GP

358-6883 CYLINDER BLOCK GP
S/N TXW1-UP
PART OF 453-1019 ENGINE AR-CORE
Type 2
AN ATTACHMENT
i06888380 SEBP6806
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Parts for your 745C ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1S-9540 [1] DOWEL  
2. 4N-1650 [1] DOWEL  
3. 6I-1055 [1] DOWEL  
4. 6I-4421 [1] PLATE-SPACER  
5. 142-2329 [1] SEAL  
6. 227-1204 [1] GASKET  
7. 4N-0683 [4] DOWEL  
8. 555-8793 CY [1] CYLINDER BLOCK AS  
9. 2M-6471 [2] PLUG-CUP  
10. 5P-0840 [1] SEAL-O-RING  
   
  101-0523 ABFN INSERT-LINER SEAT (5.21-MM THK)  
  101-0524 ABFN INSERT-LINER SEAT (5.16-MM THK)  
  101-0525 ABFN INSERT-LINER SEAT (5.26-MM THK)  
  9Y-3368 ABFN INSERT-LINER SEAT (0.822-MM THK)  
  6I-4361 ABFN INSERT-LINER SEAT (0.772-MM THK)  
  6I-4362 ABFN INSERT-LINER SEAT (0.872-MM THK)  
  2W-3815 ABFN INSERT-LINER SEAT (1.605-MM THK)  
  6I-4363 ABFN INSERT-LINER SEAT (1.555-MM THK)  
  6I-4364 ABFN INSERT-LINER SEAT (1.655-MM THK)  
  5N-0093 ABFN INSERT-LINER SEAT (2.71-MM THK)  
  6I-4365 ABFN INSERT-LINER SEAT (2.66-MM THK)  
  6I-4366 ABFN INSERT-LINER SEAT (2.76-MM THK)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
  N   FOR SALVAGE OF DAMAGED LIFTER BORES IN CYLINDER BLOCK REFER TO SEBF8076 IN SIS WEB
  Y   SEPARATE ILLUSTRATION
 

#SEBP68060036
 

281-1640: CYLINDER HEAD AS

281-1640 CYLINDER HEAD AS
S/N TXW1-UP
CONTAINS PRECISION PRE-MACHINED VALVE SEAT INSERTS
PART OF 432-5470 CYLINDER HEAD GP
AN ATTACHMENT
i05950547 SEBP6806
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Parts for your 745C ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-7375 [24] GUIDE-VALVE (STANDARD)  
  122-0447 AB GUIDE-VALVE (0.51-MM OS)  
  122-8612 AB GUIDE-VALVE (0.13-MM OS)  
2. 216-5582 [7] BUSHING (STANDARD)  
  217-0751 AB BUSHING (0.25-MM OS)  
  217-0752 AB BUSHING (0.762-MM OS)  
  261-3429 AB BUSHING (1.778-MM OS)  
  261-3430 AB BUSHING (1.27-MM OS)  
3. 300-3565 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
4. 263-4920 [6] SLEEVE-INJECTOR (INLET)  
6. 280-3979 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
  288-4881 AB INSERT-VALVE SEAT (INLET)(0.51-MM OS)  
  288-4882 AB INSERT-VALVE SEAT (0.76-MM OS, INLET)  
7. 166-2904 [12] SEAL-O-RING  
8. 3B-0623 [17] PLUG-CUP  
9. 3B-0645 [20] PLUG-CUP (32.08-MM OD)  
10. 8T-6757 [3] PLUG-PIPE  
11. 9X-7430 [6] SEAL-O-RING  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP68060037
 

432-5470: CYLINDER HEAD GP

432-5470 CYLINDER HEAD GP
S/N TXW1-UP
PART OF 432-5472 CYLINDER HEAD GP
AN ATTACHMENT
i05571286 SEBP6806
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Parts for your 745C ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-4429 [48] LOCK-RETAINER  
2. 6I-0928 [24] WASHER-SPECIAL  
3. 163-2478 [24] SEAL-VALVE STEM  
4. 490-7198 [12] VALVE-INLET  
5. 247-9908 [24] SPRING-VALVE  
6. 281-1640 Y [1] CYLINDER HEAD AS  
7. 464-4668 [12] VALVE-EXHAUST  
8. 186-2001 [24] ROTOCOIL AS  
9. 211-3122 [24] SPRING-VALVE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68060038
 

432-5472: CYLINDER HEAD GP

432-5472 CYLINDER HEAD GP
S/N TXW1-UP
PART OF 453-1019 ENGINE AR-CORE
AN ATTACHMENT
i05571138 SEBP6806
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Parts for your 745C ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3E-6772 [24] SEAL (WATER)  
2. 6I-4025 [16] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  5H-1504 [1] WASHER-HARD (20X33.5X5-MM THK)  
  124-1855 [1] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
3. 106-5673 [10] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  5H-1504 [1] WASHER-HARD (20X33.5X5-MM THK)  
  124-1854 [1] BOLT-12 POINT HEAD (3/4-16X8.5-IN)  
4. 224-5122 [1] GASKET (CYLINDER HEAD)  
5. 281-8261 [6] SLEEVE AS-EXHAUST  
6. 432-5470 Y [1] CYLINDER HEAD GP  
7. 183-3407 [3] PLUG AS  
    (EACH INCLUDES)
  9S-8004 [1] PLUG (9/16-18-THD)  
  214-7568 [1] SEAL-O-RING  
8. 5P-0840 [1] SEAL-O-RING  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP68060039
 

227-3705: DAMPER GP

227-3705 DAMPER GP
S/N TXW1-UP
PART OF 376-6489, 385-7700 ENGINE AR-COMPLETE
AN ATTACHMENT
i05839944 SEBP6806
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Parts for your 745C ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-7654 [1] SPACER (6.312X8.18X0.312-IN THK)  
2. 167-8130 [1] DAMPER AS  
3. 0S-1585 [12] BOLT (1/2-13X1.5-IN)  
4. 1A-3203 [6] BOLT (5/8-18X4.75-IN)  
5. 227-3704 [1] ADAPTER-DAMPER  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Engine News
Cat<SUP>&reg;</SUP> Reman Announces Changes to the Remanufactured Injector Rocker Arms for 3406E, 3456, C15, C16, C18, C27, and, C32 Engines {1123}
Cat® Reman Announces Changes to the Remanufactured Injector Rocker Arms for 3406E, 3456, C15, C16, C18, C27, and, C32 Engines {1123}
Operation and Maintenance Manual
Engine Valve Lash - Check
735C and 745C Articulated Trucks
Specifications
Electronic Unit Injector Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Electronic Unit Injector Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Electronic Unit Injector Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Rocker Shaft
C15 and C18 Engines for Caterpillar Built Machines
Valve Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Electronic Unit Injector Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Variable Valve Actuator
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Valve Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Electronic Unit Injector Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover
C15 and C18 Engines for Caterpillar Built Machines
Electronic Unit Injector Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Variable Valve Actuator
C15 and C18 Engines for Caterpillar Built Machines
Valve Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Valve Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Valve Rocker Arm
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism
C15 and C18 Engines for Caterpillar Built Machines
Variable Valve Actuator
C15 and C18 Engines for Caterpillar Built Machines
Tool Operating Manual
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
Reuse And Salvage Guidelines
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
Testing and Adjusting
Finding Top Center Position for No. 1 Piston
C15 and C18 Engines for Caterpillar Built Machines
Engine Valve Lash - Inspect/Adjust
C15 and C18 Engines for Caterpillar Built Machines
Troubleshooting
Valve Lash Is Excessive
C13, C15, and C18 Engines for Caterpillar Built Machines
Valve Rotator or Spring Lock Is Free
C13, C15, and C18 Engines for Caterpillar Built Machines
Disassembly and Assembly
Rocker Arm and Shaft - Install
C15 and C18 Engines for Caterpillar Built Machines
Rocker Arm - Disassemble
C15 and C18 Engines for Caterpillar Built Machines
Rocker Arm - Assemble
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover - Remove and Install
C15 and C18 Engines for Caterpillar Built Machines
Valve Mechanism Cover Base - Remove and Install
C15 and C18 Engines for Caterpillar Built Machines
Rocker Arm and Shaft - Remove
C15 and C18 Engines for Caterpillar Built Machines
Valve Actuator (Variable) - Remove
C15 and C18 Engines for Caterpillar Built Machines
Valve Actuator (Variable) - Install
C15 and C18 Engines for Caterpillar Built Machines
Service Magazine
Cat<SUP>&reg;</SUP> Reman Announces Changes to the Remanufactured Injector Rocker Arms for 3406E, 3456, C15, C16, C18, C27, and, C32 Machine Engines {1123}
Cat® Reman Announces Changes to the Remanufactured Injector Rocker Arms for 3406E, 3456, C15, C16, C18, C27, and, C32 Machine Engines {1123}

Caterpillar Parts SIS Catalog 745C :

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