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432-0045 CYLINDER HEAD GP AN ATTACHMENT C175-20 LOCOMOTIVE ENGINE


BASIC ENGINE
CYLINDER HEAD GP
DAMPER GP
PAN GP-OIL
DAMPER GP
FLYWHEEL GP
GEAR GP

LOCOMOTIVE ENGINE C175-20 LOCOMOTIVE ENGINE R4F
 C175–20 Locomotive Engine R4F00001-UP M0067972 C175-20 R4F   (2016)

BASIC ENGINE

CYLINDER HEAD GP
CYLINDER HEAD AS
432-0043 CYLINDER HEAD AS
CYLINDER HEAD AS
456-2412 CYLINDER HEAD AS
CYLINDER HEAD GP
432-0044 CYLINDER HEAD GP
CYLINDER HEAD GP
432-0045 CYLINDER HEAD GP
CYLINDER HEAD GP
456-2413 CYLINDER HEAD GP
CYLINDER HEAD GP
456-2414 CYLINDER HEAD GP
 

#M00679720030
 

432-0045: CYLINDER HEAD GP

432-0045 CYLINDER HEAD GP
AN ATTACHMENT
i06641759 M0067972
4320045 CYLINDER HEAD GP Parts scheme
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Parts for your C175-20 LOCOMOTIVE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 258-9925 [1] GASKET-COMBUSTION  
2. 370-8028 [1] SEAL-INTEGRAL  
3. 432-0044 Y [1] CYLINDER HEAD GP  
4. 152-0195 [6] WASHER-HARD (24X36X4.5-MM THK)  
5. 274-7701 M [6] BOLT-12 POINT HEAD (M22X1.5X380-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00679720031
 

456-2413: CYLINDER HEAD GP

456-2413 CYLINDER HEAD GP
PART OF 456-2414 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i06660317 M0067972
4562413 CYLINDER HEAD GP Parts scheme
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Parts for your C175-20 LOCOMOTIVE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 197-7055 [8] LOCK-RETAINER  
2. 519-6446 [4] SEAL  
3. 416-6991 [4] ROTOCOIL AS  
4. 399-4192 [2] VALVE-INLET  
5. 433-1104 [2] VALVE-EXHAUST  
6. 452-8148 [4] SPRING (INNER)  
7. 452-8149 [4] SPRING (OUTER)  
8. 456-2412 Y [1] CYLINDER HEAD AS  
9. 236-0544 [4] GUIDE-VALVE (STANDARD)  
  393-6466 AB GUIDE-VALVE (0.25-MM OS)  
  393-6467 AB GUIDE-VALVE (0.50-MM OS)  
10. 498-3113 [2] INSERT  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#M00679720032
 

456-2414: CYLINDER HEAD GP

456-2414 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i06659007 M0067972
4562414 CYLINDER HEAD GP Parts scheme
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Parts for your C175-20 LOCOMOTIVE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 258-9925 [1] GASKET-COMBUSTION  
2. 370-8028 [1] SEAL-INTEGRAL  
3. 456-2413 Y [1] CYLINDER HEAD GP  
4. 152-0195 [6] WASHER-HARD (24X36X4.5-MM THK)  
5. 274-7701 M [6] BOLT-12 POINT HEAD (M22X1.5X380-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00679720033
 

362-7672: DAMPER GP

362-7672 DAMPER GP
PART OF 477-9223 DAMPER GP
i04783545 M0067972
3627672 DAMPER GP Parts scheme
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Parts for your C175-20 LOCOMOTIVE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
    AVAILABLE REPAIR KIT(S):
  418-1924 [1] KIT-DAMPER  
    (INCLUDES SCREWS, WASHERS, PLUGS, SEALING WASHERS, O-RING & BEARING ELEMENTS)
  420-8781 [1] KIT-DAMPER  
    (INCLUDES PLUGS & WASHERS)
  437-9762 [1] KIT-DAMPER  
    (INCLUDES FULL CARTRIDGE)
  441-4878 [1] KIT-DAMPER  
    (INCLUDES EMPTY CARTRIDGE)
 

#M00679720034
 

477-9223: DAMPER GP

477-9223 DAMPER GP
i06659012 M0067972
4779223 DAMPER GP Parts scheme
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Parts for your C175-20 LOCOMOTIVE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 326-9881 [1] PLUG GP-ENGINE  
  105-5211 [2] PLUG AS  
    (EACH INCLUDES)
  6V-9028 [1] SEAL-O-RING  
  241-6157 [1] PLUG  
2. 362-7672 Y [1] DAMPER GP  
3. 468-8738 [1] WEIGHT-INERTIA  
4. 481-8723 [1] ADAPTER  
5. 146-3173 [3] DOWEL  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#M00679720035
 

254-2064: DRAIN GP-ENGINE OIL

254-2064 DRAIN GP-ENGINE OIL
i02444401 M0067972
2542064 DRAIN GP-ENGINE OIL Parts scheme
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Parts for your C175-20 LOCOMOTIVE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 241-6182 [1] VALVE-BALL  
2. 215-4639 [1] SEAL-O-RING  
3. 241-6174 [1] PLUG  
 

#M00679720036
 

481-0467: FASTENER GP-DAMPER

481-0467 FASTENER GP-DAMPER
i06586270 M0067972
4810467 FASTENER GP-DAMPER Parts scheme
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Parts for your C175-20 LOCOMOTIVE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 328-3377 M [16] BOLT-12 POINT HEAD (M24X2X240-MM)  
2. 5P-6604 [16] WASHER-HARD (25.4X40X5-MM THK)  
  M   METRIC PART
 

#M00679720037
 

375-2636: FLYWHEEL GP

375-2636 FLYWHEEL GP
i04942860 M0067972
3752636 FLYWHEEL GP Parts scheme
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Parts for your C175-20 LOCOMOTIVE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 105-5211 [2] PLUG AS  
    (EACH INCLUDES)
  6V-9028 [1] SEAL-O-RING  
  241-6157 [1] PLUG  
2. 243-6432 [16] BOLT-12 POINT HEAD (M24X2X158-MM)  
3. 370-6547 [1] FLYWHEEL AS  
  233-0643 [1] GEAR-FLYWHEEL (183-TEETH)  
  286-5311 [1] DOWEL  
4. 5P-6604 [16] WASHER-HARD (25.4X40X5-MM THK)  
 

#M00679720038
 

362-2907: GEAR GP-FRONT

362-2907 GEAR GP-FRONT
Type 1
i05752321 M0067972
3622907 GEAR GP-FRONT Parts scheme
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Parts for your C175-20 LOCOMOTIVE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 109-4444 [1] PLUG  
2. 244-8593 C [1] GEAR-AUXILIARY DRIVE (61-TEETH)  
3. 251-5516 [1] SHAFT  
4. 378-5615 [1] GEAR-CRANKSHAFT (82-TEETH)  
5. 277-6911 [2] SHAFT-IDLER  
6. 279-0768 M [4] BOLT-12 POINT HEAD (M14X2X125-MM)  
7. 279-0769 M [2] BOLT-12 POINT HEAD (M12X1.75X100-MM)  
8. 281-0714 C [1] SPACER-SPECIAL  
9. 281-2711 [2] WASHER (11.7X19.3X1.7-MM THK)  
10. 281-2712 [8] WASHER (13.7X22.4X1.7-MM THK)  
11. 281-3114 M [4] BOLT-12 POINT HEAD (M14X2X55-MM)  
12. 307-2402 [2] GEAR AS-IDLER (53-TEETH)  
    (EACH INCLUDES)
  307-2403 [1] BUSHING  
13. 422-8042 C [1] GEAR-ACCESSORY DRIVE (61-TEETH)  
14. 348-7075 [1] ADAPTER AS-OIL PUMP  
  348-7074 [1] BUSHING  
15. 348-7076 [1] ADAPTER AS-FRONT  
  348-7074 [1] BUSHING  
16. 348-7077 [1] ADAPTER AS-FRONT  
  348-7074 [1] BUSHING  
17. 485-0316 [1] ADAPTER AS-PUMP  
  8F-6575 [1] PLUG-CUP  
  318-4810 [1] BUSHING  
18. 434-0776 M [6] BOLT-12 POINT HEAD (M10X1.5X30-MM)  
19. 165-4852 [2] SEAL-O-RING  
20. 216-4098 [4] PLUG  
21. 228-7099 [4] SEAL-O-RING  
22. 228-7102 [1] SEAL-O-RING  
23. 228-7105 [1] SEAL-O-RING  
24. 241-6158 [1] PLUG  
25. 259-4598 [4] SEAL-O-RING  
26. 5P-8118 [2] SEAL-O-RING  
27. 5P-8119 [2] SEAL-O-RING  
28. 6V-1820 M [2] BOLT (M10X1.5X30-MM)  
29. 6V-5684 M [8] BOLT (M12X1.75X45-MM)  
30. 6V-8197 M [5] BOLT (M12X1.75X40-MM)  
31. 8T-2392 CM [24] BOLT-SOCKET HEAD (M10X1.5X65-MM)  
32. 8T-7811 M [21] BOLT-SOCKET HEAD (M12X1.75X50-MM)  
33. 5P-5599 [4] SEAL-O-RING  
34. 459-6534 [1] SCREEN AS-FILTER (ENGINE OIL)(ENGINE, FRONT GEAR)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M00679720039
 

362-2907: GEAR GP-FRONT

362-2907 GEAR GP-FRONT
Type 2
i06683361 M0067972
3622907 GEAR GP-FRONT Parts scheme
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Parts for your C175-20 LOCOMOTIVE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 459-6534 [1] SCREEN AS-FILTER (ENGINE OIL)(ENGINE, FRONT GEAR)  
2. 244-8593 [1] GEAR-AUXILIARY DRIVE (61-TEETH)  
3. 251-5516 [1] SHAFT  
4. 378-5615 [1] GEAR-CRANKSHAFT (82-TEETH)  
5. 277-6911 [2] SHAFT-IDLER  
6. 279-0768 M [4] BOLT-12 POINT HEAD (M14X2X125-MM)  
7. 279-0769 M [2] BOLT-12 POINT HEAD (M12X1.75X100-MM)  
8. 281-0714 [1] SPACER-SPECIAL  
9. 281-2711 [2] WASHER (11.7X19.3X1.7-MM THK)  
10. 281-2712 [8] WASHER (13.7X22.4X1.7-MM THK)  
11. 281-3114 M [4] BOLT-12 POINT HEAD (M14X2X55-MM)  
12. 307-2402 [2] GEAR AS-IDLER (53-TEETH)  
    (EACH INCLUDES)
  307-2403 [1] BUSHING  
13. 422-8042 [1] GEAR-ACCESSORY DRIVE (61-TEETH)  
14. 348-7075 [1] ADAPTER AS-OIL PUMP  
  348-7074 [1] BUSHING  
15. 348-7076 [1] ADAPTER AS-FRONT  
  348-7074 [1] BUSHING  
16. 348-7077 [1] ADAPTER AS-FRONT  
  348-7074 [1] BUSHING  
17. 485-0316 [1] ADAPTER AS-PUMP  
  8F-6575 [1] PLUG-CUP  
  318-4810 [1] BUSHING  
18. 434-0776 M [6] BOLT-12 POINT HEAD (M10X1.5X30-MM)  
19. 165-4852 [2] SEAL-O-RING  
20. 216-4098 [4] PLUG  
21. 228-7099 [4] SEAL-O-RING  
22. 228-7102 [1] SEAL-O-RING  
23. 489-5769 C [1] PLUG AS  
  228-7105 [1] SEAL-O-RING  
  489-5768 [1] PLUG  
24. 241-6158 [1] PLUG  
25. 259-4598 [4] SEAL-O-RING  
26. 5P-8118 [2] SEAL-O-RING  
27. 5P-8119 [2] SEAL-O-RING  
28. 6V-1820 M [2] BOLT (M10X1.5X30-MM)  
29. 6V-5684 M [8] BOLT (M12X1.75X45-MM)  
30. 6V-8197 M [5] BOLT (M12X1.75X40-MM)  
31. 8T-2392 M [24] BOLT-SOCKET HEAD (M10X1.5X65-MM)  
32. 8T-7811 M [21] BOLT-SOCKET HEAD (M12X1.75X50-MM)  
33. 5P-5599 [4] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

Information:

Engine News
Fuel Line Serviceability for Certain Tier 4 C175 Engines {1100, 1101, 1252}
Fuel Line Serviceability for Certain Tier 4 C175 Engines {1100, 1101, 1252}
A Cylinder Head Bolt Alignment Sleeve is Available for C175 Engines {1100}
A Cylinder Head Bolt Alignment Sleeve is Available for C175 Engines {1100}
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}
Procedure to Measure Valve Recession for C175 Engines {0759, 0760, 1100, 1105}
Procedure to Measure Valve Recession for C175 Engines {0759, 0760, 1100, 1105}
Technical Information Bulletin
Inspect C175 Cylinder Heads for Missing Valve Stem Retainers {1100}
Inspect C175 Cylinder Heads for Missing Valve Stem Retainers {1100}
Specifications
Cylinder Head
C175-20 Tier 4 Final Locomotive Engines
Cylinder Head Valves
C175-20 Tier 4 Final Locomotive Engines
Tool Operating Manual
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
M0088789: 550-9152 Gage Ring Assembly {0374, 0599, 0700, 0701, 0759, 1100, 1105}
M0088789: 550-9152 Gage Ring Assembly {0374, 0599, 0700, 0701, 0759, 1100, 1105}
Systems Operation
Cylinder Block, Liners and Heads
C175-20 Locomotive Engine
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
Cylinder Head
C175-20 Locomotive Engine
Valve Lash - Adjust - Hydraulic Lash Adjusters
C175-20 Locomotive Engine
Disassembly and Assembly
Inlet and Exhaust Valve Seat Inserts - Remove and Install
C175-16 and C175-20 Locomotive Engines
Electronic Unit Injector Sleeve - Remove
C175-16 and C175-20 Locomotive Engines
Electronic Unit Injector Sleeve - Install
C175-16 and C175-20 Locomotive Engines
Cylinder Head - Remove
C175-16 and C175-20 Locomotive Engines
Inlet and Exhaust Valve Springs - Remove and Install
C175-16 and C175-20 Locomotive Engines
Inlet and Exhaust Valves - Remove and Install
C175-16 and C175-20 Locomotive Engines
Inlet and Exhaust Valve Guides - Remove and Install
C175-16 and C175-20 Locomotive Engines
Inlet Valve Seals - Remove and Install
C175-16 and C175-20 Locomotive Engines
Cylinder Head - Install
C175-16 and C175-20 Locomotive Engines

Caterpillar Parts SIS Catalog C175-20 :

CYLINDER HEAD GP
432-0044 CYLINDER HEAD GP
CYLINDER HEAD AS
456-2412 CYLINDER HEAD AS
CYLINDER HEAD AS
432-0043 CYLINDER HEAD AS
CYLINDER BLOCK GP
370-4045 CYLINDER BLOCK GP
CYLINDER BLOCK AS
370-4044 CYLINDER BLOCK AS
CRANKSHAFT GP
359-0940 CRANKSHAFT GP
CRANKSHAFT AS
359-0941 CRANKSHAFT AS
COVER GP-VALVE MECHANISM
396-0767 COVER GP-VALVE MECHANISM
CYLINDER HEAD GP
456-2413 CYLINDER HEAD GP
CYLINDER HEAD GP
456-2414 CYLINDER HEAD GP
DAMPER GP
362-7672 DAMPER GP
DAMPER GP
477-9223 DAMPER GP
DRAIN GP-ENGINE OIL
254-2064 DRAIN GP-ENGINE OIL
FASTENER GP-DAMPER
481-0467 FASTENER GP-DAMPER
FLYWHEEL GP
375-2636 FLYWHEEL GP
GEAR GP-FRONT
362-2907 GEAR GP-FRONT

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