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495-2730 CYLINDER HEAD AS S/N HWD1-UP (90X60) PART OF 510-7951 CYLINDER GP-BACKHOE BUCKET AN ATTACHMENT 420F2




BASIC ENGINE

CYLINDER HEAD GP
 

#SEBP68350040
 

495-2730: CYLINDER HEAD AS

495-2730 CYLINDER HEAD AS
S/N HWD1-UP
(90X60)
PART OF 510-7951 CYLINDER GP-BACKHOE BUCKET
AN ATTACHMENT
i06952260 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 323-2470 [1] BEARING  
2. 338-2445 [1] SEAL-U-CUP  
3. 340-9325 [1] SEAL-O-RING  
4. 478-4177 [1] SEAL-WIPER  
5. 494-7123 [1] CYLINDER HEAD  
 

#SEBP68350041
 

355-7044: CYLINDER HEAD GP

355-7044 CYLINDER HEAD GP
S/N W7N1-UP
PART OF 436-5177 ENGINE AR-PRIMARY
Type 1
AN ATTACHMENT
i04551964 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 199-9751 [2] SEAL-O-RING  
2. 232-1322 [2] PLUG  
3. 276-8134 [10] BOLT-SPECIAL (CYLINDER HEAD)  
4. 295-6661 [1] PLUG  
5. 390-0341 [1] GASKET-CYLINDER HEAD  
6. 353-9662 Y [1] CYLINDER HEAD AS  
   
  370-6891 F [1] GASKET-CYLINDER HEAD  
  370-6892 F [1] GASKET-CYLINDER HEAD  
  F   NOT SHOWN
  Y   SEPARATE ILLUSTRATION
 

#SEBP68350042
 

355-7044: CYLINDER HEAD GP

355-7044 CYLINDER HEAD GP
S/N W7N1-UP
PART OF 436-5177 ENGINE AR-PRIMARY
Type 2
AN ATTACHMENT
i06937890 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 470-4925 C [2] PLUG  
2. 353-9662 Y [1] CYLINDER HEAD AS  
3. 276-8134 [10] BOLT-SPECIAL (CYLINDER HEAD)  
4. 295-6661 [1] PLUG  
5. 390-0341 [1] GASKET-CYLINDER HEAD  
  370-6891 B [1] GASKET-CYLINDER HEAD  
  370-6892 B [1] GASKET-CYLINDER HEAD  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP68350043
 

384-4082: CYLINDER HEAD GP

384-4082 CYLINDER HEAD GP
S/N W7N1-UP
SHORT HEAD
PART OF 384-4906 CYLINDER HEAD GP
AN ATTACHMENT
i05781689 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 199-9751 [2] SEAL-O-RING  
2. 353-9607 Y [1] CYLINDER HEAD AS  
3. 232-1322 [2] PLUG  
4. 295-6661 [1] PLUG  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68350044
 

384-4082: CYLINDER HEAD GP

384-4082 CYLINDER HEAD GP
S/N W7N1-UP
SHORT HEAD
PART OF 384-4906 CYLINDER HEAD GP
i06937905 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 353-9607 Y [1] CYLINDER HEAD AS  
2. 470-4925 C [2] PLUG  
3. 295-6661 [1] PLUG  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP68350045
 

384-4902: CYLINDER HEAD GP

384-4902 CYLINDER HEAD GP
S/N W7N1-UP
PART OF 463-8210 ENGINE AR
AN ATTACHMENT
i05943762 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 384-4906 Y [1] CYLINDER HEAD GP (SHORT)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68350046
 

384-4906: CYLINDER HEAD GP

384-4906 CYLINDER HEAD GP
S/N W7N1-UP
PART OF 384-4902 CYLINDER HEAD GP
FIELD REPLACEMENT FOR @@@@@436-5177@@@@@
AN ATTACHMENT
i05775627 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 384-4080 Y [1] ROCKER ARM GP  
2. 384-4082 Y [1] CYLINDER HEAD GP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68350047
 

332-4667: DRAIN GP-ENGINE OIL

332-4667 DRAIN GP-ENGINE OIL
S/N W7N1-UP
PART OF 436-5177 ENGINE AR-PRIMARY
AN ATTACHMENT
i04596275 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 335-7585 [1] SEAL  
2. 3K-0360 [1] SEAL-O-RING  
3. 6V-7238 [1] VALVE-SHUTOFF  
4. 7C-0351 [1] PLUG-DRAIN (ENGINE OIL)  
 

#SEBP68350048
 

329-7956: DRIVE GP-FAN

329-7956 DRIVE GP-FAN
S/N W7N1-UP
PART OF 436-5177 ENGINE AR-PRIMARY
AN ATTACHMENT
i04630584 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-0593 M [4] BOLT (M10X1.5X30-MM)  
2. 321-9971 [1] DRIVE AS-FAN  
  M   METRIC PART
 

#SEBP68350049
 

329-7903: FLYWHEEL GP

329-7903 FLYWHEEL GP
S/N W7N1-UP
PART OF 436-5177 ENGINE AR-PRIMARY
AN ATTACHMENT
i04630536 SEBP6835
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1603 [10] BOLT (1/2-20X1.5-IN)  
2. 369-7944 [1] FLYWHEEL AS  
2A. 033-7687 [1] RING-STARTING MOTOR (126-TEETH)  
3. 145-4911 [10] WASHER  
 

Information:

Special Instruction
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Specifications
Fuel Injection Nozzles
C4.4 Engines for Caterpillar Built Machines
Cylinder Head Valves
C4.4 Engines for Caterpillar Built Machines
Cylinder Head
C4.4 Engines for Caterpillar Built Machines
Tool Operating Manual
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
Reuse And Salvage Guidelines
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Testing and Adjusting
Valve Guide - Inspect
C4.4 Engines for Caterpillar Built Machines
Cylinder Head - Inspect
C4.4 Engines for Caterpillar Built Machines
Disassembly and Assembly
Inlet and Exhaust Valve Springs - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Inlet and Exhaust Valves - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Cylinder Head - Remove
C4.4 Engines for Caterpillar Built Machines
Cylinder Head - Install
C4.4 Engines for Caterpillar Built Machines
Camshaft Bearings - Remove and Install
C4.4 Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 420F2 :

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