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277-5018 COVER GP-VALVE MECHANISM S/N 6663281-4300 C6.6 INDUSTRIAL ENGINE


BASIC ENGINE
VALVE MECHANISM GP

INDUSTRIAL ENGINE C6.6 INDUSTRIAL ENGINE 666
 C6.6 Industrial Engine 66600001-UP SEBP4314 C6.6 666   (2005)

BASIC ENGINE

VALVE MECHANISM GP
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
280-2024 COVER GP-VALVE MECHANISM
 

#SEBP43140390
 

277-5018: COVER GP-VALVE MECHANISM

277-5018 COVER GP-VALVE MECHANISM
S/N 6663281-4300
i02767360 SEBP4314
2775018 COVER GP-VALVE MECHANISM Parts scheme 2775018 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
2. 277-5031 C [9] BOLT-SPECIAL  
3. 277-5094 [1] COVER AS  
3A. 277-5096 [1] SEAL-O-RING  
4. 312-3084 C [1] COVER AS-CYLINDER HEAD  
4A. 309-6664 [1] GASKET-COVER  
4B. 277-5064 [3] SEAL-O-RING  
4C. 277-5065 [3] CLIP  
4D. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
5. 278-4695 [1] HOSE (CRANKCASE BREATHER)  
6. 277-5067 [6] SLEEVE  
7. 278-5927 [1] TUBE-BREATHER  
9. 295-1000 [1] COVER GP-VALVE MECHANISM  
9A. 317-3580 [1] SEAL-O-RING  
9B. 278-4693 [1] GASKET-VALVE COVER  
9C. 278-4694 [1] BREATHER AS (CRANKCASE)  
9D. 124-0506 [1] SEAL  
9E. 160-0526 [1] SEAL-O-RING  
9F. 185-3159 [1] FILTER ELEMENT-BREATHER (CRANKCASE)  
9G. 295-1041 [1] ADAPTER  
9H. 295-1042 [4] SCREW-TAPPING  
10. 103-1066 [2] CLAMP-HOSE  
11. 298-4550 C [6] BOLT-SPECIAL  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP43140391
 

277-5018: COVER GP-VALVE MECHANISM

277-5018 COVER GP-VALVE MECHANISM
S/N 6664301-7070
i02891521 SEBP4314
2775018 COVER GP-VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
2. 277-5031 C [9] BOLT-SPECIAL  
3. 331-8052 [1] PLATE AS  
3A. 331-8053 [1] SEAL-O-RING  
4. 317-2717 C [1] BASE GP-VALVE COVER & INJ HARN  
4A. 309-6664 [1] GASKET-COVER (VALVE)  
4B. 277-5064 [3] SEAL-O-RING  
4C. 277-5065 [3] CLIP  
4D. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
5. 198-8645 C [1] HOSE (CRANKCASE BREATHER)  
6. 277-5067 [6] SLEEVE  
7. 7C-1281 C [1] BRACKET  
8. 317-3065 C [1] COVER GP-VALVE MECHANISM  
8A. 317-3064 [1] GASKET-COVER  
9. 032-9020 C [2] CLIP  
10. 298-4550 C [6] BOLT-SPECIAL  
11. 6I-1090 M [1] BOLT (M8X1.25X40-MM)  
12. 162-1565 [1] SPRING (CRANKCASE BREATHER HOSE)  
13. 201-1029 [1] SPACER  
14. 127-8281 [1] CLIP  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP43140392
 

277-5018: COVER GP-VALVE MECHANISM

277-5018 COVER GP-VALVE MECHANISM
PART OF 435-1689, 458-2400 ENGINE AR-PRIMARY
i03538148 SEBP4314
2775018 COVER GP-VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 277-5031 [9] BOLT-SPECIAL  
2. 127-8281 [1] CLIP  
3. 217-9039 [1] STRAP-CABLE  
4. 317-2717 Y [1] BASE GP-VALVE COVER & INJ HARN  
5. 198-8645 [1] HOSE (CRANKCASE BREATHER)  
6. 517-8243 [6] SLEEVE-INJECTOR  
7. 7C-1281 [1] BRACKET  
8. 317-3065 [1] COVER GP-VALVE MECHANISM  
8A. 317-3064 [1] GASKET-COVER  
9. 032-9020 [2] CLIP  
10. 298-4550 [6] BOLT-SPECIAL  
11. 6I-1090 M [1] BOLT (M8X1.25X40-MM)  
12. 162-1565 [1] SPRING (CRANKCASE BREATHER HOSE)  
13. 201-1029 [1] SPACER  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP43140393
 

280-2024: COVER GP-VALVE MECHANISM

280-2024 COVER GP-VALVE MECHANISM
S/N 6661-3280
i02757249 SEBP4314
2802024 COVER GP-VALVE MECHANISM Parts scheme 2802024 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 295-1000 [1] COVER GP-VALVE MECHANISM  
3. 295-1041 [1] ADAPTER  
4. 278-4693 [1] GASKET-VALVE COVER  
5. 278-4694 [1] BREATHER AS (CRANKCASE)  
5A. 185-3159 [1] FILTER ELEMENT-BREATHER (CRANKCASE)  
5B. 160-0526 [1] SEAL-O-RING  
5C. 124-0506 [1] SEAL  
6. 277-5030 [1] SEAL-O-RING  
7. 295-1042 [4] SCREW-TAPPING  
8. 277-5031 [15] BOLT-SPECIAL  
9. 300-3965 [1] HOUSING AS  
9A. 277-5063 [1] GASKET-COVER  
9B. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
9C. 277-5064 [3] SEAL-O-RING  
9D. 277-5065 [3] CLIP  
9E. 277-5066 [14] BOLT-SPECIAL (SHOULDER)  
10. 277-5067 [6] SLEEVE  
12. 5D-1026 [2] CLAMP-BAND  
13. 280-2017 [1] HOSE  
14. 2S-3440 [2] CLAMP-HOSE  
15. 280-2020 [1] BREATHER AS (CRANKCASE)  
16. 6I-4374 M [2] BOLT (M8X1.25X60-MM)  
17. 280-2023 [1] HOSE  
18. 278-5927 [1] TUBE-BREATHER  
19. 277-5094 [1] COVER AS  
19A. 277-5096 [1] SEAL-O-RING  
20. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
  M   METRIC PART
 

#SEBP43140394
 

280-2024: COVER GP-VALVE MECHANISM

280-2024 COVER GP-VALVE MECHANISM
S/N 6663281-4300
i02890951 SEBP4314
2802024 COVER GP-VALVE MECHANISM Parts scheme 2802024 COVER GP-VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 295-1000 [1] COVER GP-VALVE MECHANISM  
3. 295-1041 [1] ADAPTER  
4. 278-4693 [1] GASKET-VALVE COVER  
5. 278-4694 [1] BREATHER AS (CRANKCASE)  
5A. 185-3159 [1] FILTER ELEMENT-BREATHER (CRANKCASE)  
5B. 160-0526 [1] SEAL-O-RING  
5C. 124-0506 [1] SEAL  
6. 277-5030 [1] SEAL-O-RING  
7. 295-1042 [4] SCREW-TAPPING  
8. 277-5031 C [9] BOLT-SPECIAL  
9. 312-3084 C [1] COVER AS-CYLINDER HEAD  
9A. 309-6664 [1] GASKET-COVER (BASE)  
9B. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
9C. 277-5064 [3] SEAL-O-RING  
9D. 277-5065 [3] CLIP  
10. 277-5067 [6] SLEEVE  
12. 5D-1026 [2] CLAMP-BAND  
13. 280-2017 [1] HOSE  
14. 2S-3440 [2] CLAMP-HOSE  
15. 280-2020 [1] BREATHER AS (CRANKCASE)  
16. 6I-4374 M [2] BOLT (M8X1.25X60-MM)  
17. 280-2023 [1] HOSE  
18. 278-5927 [1] TUBE-BREATHER  
19. 277-5094 [1] COVER AS  
19A. 277-5096 [1] SEAL-O-RING  
20. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
21. 298-4550 C [6] BOLT-SPECIAL  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP43140395
 

280-2024: COVER GP-VALVE MECHANISM

280-2024 COVER GP-VALVE MECHANISM
S/N 6664301-6486
i03036912 SEBP4314
2802024 COVER GP-VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 317-3065 C [1] COVER GP-VALVE MECHANISM  
1A. 317-3064 [1] GASKET-COVER  
1B. 318-1726 [4] BOLT  
1C. 326-7288 [1] BREATHER (CRANKCASE)  
2. 2S-3440 C [4] CLAMP-HOSE  
3. 160-4826 [2] CLAMP-HOSE  
4. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
5. 6I-4374 M [2] BOLT (M8X1.25X60-MM)  
6. 277-5031 [9] BOLT-SPECIAL  
7. 277-5067 [6] SLEEVE  
8. 277-5094 [1] COVER AS  
8A. 277-5096 [1] SEAL-O-RING  
9. 278-5927 [1] TUBE-BREATHER  
10. 280-2020 [1] BREATHER AS (CRANKCASE)  
11. 280-2023 [1] HOSE  
12. 298-4550 [6] BOLT-SPECIAL  
13. 317-2717 C [1] BASE GP-VALVE COVER & INJ HARN  
13A. 309-6664 [1] GASKET-COVER (BASE)  
13B. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
13C. 277-5064 [3] SEAL-O-RING  
13D. 277-5065 [3] CLIP  
14. 320-9917 C [1] HOSE  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP43140396
 

280-2024: COVER GP-VALVE MECHANISM

280-2024 COVER GP-VALVE MECHANISM
S/N 6666487-7070
i03260903 SEBP4314
2802024 COVER GP-VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 317-3065 [1] COVER GP-VALVE MECHANISM  
1A. 317-3064 [1] GASKET-COVER  
2. 2S-3440 [4] CLAMP-HOSE  
3. 160-4826 [2] CLAMP-HOSE  
4. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
5. 6I-4374 M [2] BOLT (M8X1.25X60-MM)  
6. 277-5031 [9] BOLT-SPECIAL  
7. 277-5067 [6] SLEEVE  
8. 331-8052 [1] PLATE AS  
8A. 331-8053 [1] SEAL-O-RING  
9. 278-5927 [1] TUBE-BREATHER  
10. 280-2020 [1] BREATHER AS (CRANKCASE)  
11. 280-2023 [1] HOSE  
12. 298-4550 [6] BOLT-SPECIAL  
13. 317-2717 [1] BASE GP-VALVE COVER & INJ HARN  
13A. 309-6664 [1] GASKET-COVER (BASE)  
13B. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
13C. 277-5064 [3] SEAL-O-RING  
13D. 277-5065 [3] CLIP  
14. 320-9917 [1] HOSE  
  M   METRIC PART
 

#SEBP43140397
 

280-2024: COVER GP-VALVE MECHANISM

280-2024 COVER GP-VALVE MECHANISM
S/N 6667071-UP
i03346024 SEBP4314
2802024 COVER GP-VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 317-3065 [1] COVER GP-VALVE MECHANISM  
1A. 317-3064 [1] GASKET-COVER  
1B. 326-7289 [1] SEAL-O-RING  
2. 032-9020 [3] CLIP  
3. 317-2717 Y [1] BASE GP-VALVE COVER & INJ HARN  
4. 6I-4793 M [1] BOLT (M8X1.25X50-MM)  
5. 6I-4374 M [1] BOLT (M8X1.25X60-MM)  
6. 277-5031 [9] BOLT-SPECIAL  
7. 517-8243 [6] SLEEVE-INJECTOR  
8. 320-9917 [1] HOSE  
9. 278-5927 [1] TUBE-BREATHER  
10. 388-4051 [1] BREATHER AS (CYLINDER HEAD)  
10A. 286-0015 [1] STEM  
11. 280-2023 [1] HOSE  
12. 298-4550 [6] BOLT-SPECIAL  
   
  2S-3440 F [2] CLAMP-HOSE  
  160-4826 F [2] CLAMP-HOSE  
  F   NOT SHOWN
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP43140398
 

282-2825: COVER GP-VALVE MECHANISM

282-2825 COVER GP-VALVE MECHANISM
S/N 6661-1149
PART OF 435-1678 ENGINE AR-PRIMARY
Type 1
i02436860 SEBP4314
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Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6I-0917 M [15] BOLT (M6X1X25-MM)  
  6I-0217 M [1] BOLT (M8X1.25X20-MM)  
  127-2836 [2] CLAMP-HOSE  
  5D-1026 [1] CLAMP-BAND  
  277-5094 [1] COVER AS  
  277-5096 [1] SEAL-O-RING  
  282-2794 [1] COVER AS-CYLINDER HEAD  
  136-3608 [1] CAP AS (ENGINE OIL FILLER)  
  124-0506 [1] SEAL  
  277-5030 [1] SEAL-O-RING  
  278-1543 [2] BOLT (M5X0.8X30-MM)  
  278-1544 [2] WASHER  
  278-1545 [2] DOWEL  
  278-4693 [1] GASKET-VALVE COVER  
  278-4694 [1] BREATHER AS (CRANKCASE)  
  124-0506 [1] SEAL  
  160-0526 [1] SEAL-O-RING  
  185-3159 [1] FILTER ELEMENT-BREATHER (CRANKCASE)  
  282-2793 [1] ADAPTER  
  278-4695 [1] HOSE  
  278-4722 [1] HOUSING AS (COVER)  
  238-2666 [3] HARNESS AS-ENGINE  
  274-6609 [1] CLIP-HARNESS  
  277-5063 [1] GASKET-COVER  
  277-5064 [33] SEAL-O-RING  
  277-5065 [3] CLIP  
  277-5066 [14] BOLT-SPECIAL (SHOULDER)  
  282-2798 [1] PLUG  
  277-5067 [6] SLEEVE  
  278-5927 [1] TUBE-BREATHER  
  M   METRIC PART
 

#SEBP43140399
 

282-2825: COVER GP-VALVE MECHANISM

282-2825 COVER GP-VALVE MECHANISM
S/N 6661-1149
PART OF 435-1678 ENGINE AR-PRIMARY
Type 2
i02548112 SEBP4314
2822825 COVER GP-VALVE MECHANISM Parts scheme 2822825 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-0917 M [15] BOLT (M6X1X25-MM)  
2. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
3. 103-1066 [2] CLAMP-HOSE  
5. 277-5094 [1] COVER AS  
5A. 277-5096 [1] SEAL-O-RING  
6. 282-2794 [1] COVER AS-CYLINDER HEAD  
6A. 136-3608 [1] CAP AS (ENGINE OIL FILLER)  
6B. 124-0506 [1] SEAL (ENGINE OIL FILL CAP)  
6C. 277-5030 [1] SEAL-O-RING  
6D. 278-1543 [2] BOLT (M5X0.8X30-MM)  
6E. 278-1544 [2] WASHER  
6F. 278-1545 [2] DOWEL  
6G. 278-4693 [1] GASKET-VALVE COVER  
6H. 278-4694 [1] BREATHER AS (CRANKCASE)  
6J. 124-0506 [1] SEAL (CRANKCASE BREATHER)  
6K. 160-0526 [1] SEAL-O-RING  
6L. 185-3159 [1] FILTER ELEMENT-BREATHER (CRANKCASE)  
6M. 282-2793 [1] ADAPTER  
7. 278-4695 [1] HOSE  
8. 289-8445 [1] COVER AS (HOUSING)  
8A. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
8B. 277-5065 [3] CLIP  
8C. 277-5063 [1] GASKET-COVER  
8D. 277-5064 [3] SEAL-O-RING  
8F. 277-5066 [14] BOLT-SPECIAL (SHOULDER)  
9. 277-5067 [6] SLEEVE  
10. 278-5927 [1] TUBE-BREATHER  
   
  5D-1026 F [2] CLAMP-BAND  
  F   NOT SHOWN
  M   METRIC PART
 

Information:

Engine News
Improved Valve Bridges {1102, 1121, 1123}
2009/01/12
Operation and Maintenance Manual
Engine Valve Lash - Inspect/Adjust
C6.6 Industrial Engine
Special Instruction
Blow-by from Crankcase Breather for C2.2, C3.3, C4.4, C6.6, C7.1 (Mechanical), and C7.1 Engines {1000, 1074, 1107, 1317}
Blow-by from Crankcase Breather for C2.2, C3.3, C4.4, C6.6, C7.1 (Mechanical), and C7.1 Engines {1000, 1074, 1107, 1317}
Specifications
Valve Mechanism Cover
C6.6 Industrial Engine
Rocker Shaft
C6.6 Industrial Engine
Lifter Group
C6.6 Industrial Engine
Reuse And Salvage Guidelines
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Testing and Adjusting
Engine Valve Lash - Inspect/Adjust
C6.6 Industrial Engine
Valve Depth - Inspect
C6.6 Industrial Engine
Valve Guide - Inspect
C6.6 Industrial Engine
Finding Top Center Position for No. 1 Piston
C6.6 Industrial Engine
Disassembly and Assembly
Valve Mechanism Cover - Remove and Install - Composite Valve Mechanism Cover
C6.6 Industrial Engine
Valve Mechanism Cover Base - Remove and Install - Composite Valve Mechanism Cover Base
C6.6 Industrial Engine
Valve Mechanism Cover - Remove and Install
C6.6 Industrial Engine
Valve Mechanism Cover Base - Remove and Install
C6.6 Industrial Engine
Rocker Shaft and Pushrod - Remove
C6.6 Industrial Engine
Rocker Shaft - Disassemble
C6.6 Industrial Engine
Rocker Shaft - Assemble
C6.6 Industrial Engine
Rocker Shaft and Pushrod - Install
C6.6 Industrial Engine
Lifter Group - Remove and Install
C6.6 Industrial Engine

Caterpillar Parts SIS Catalog C6.6 :

COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-ENGINE
330-6501 COVER GP-ENGINE
COVER GP-ENGINE
277-4224 COVER GP-ENGINE
COVER GP-ENGINE
277-4224 COVER GP-ENGINE
COVER GP-CYLINDER HEAD
365-4138 COVER GP-CYLINDER HEAD
COVER GP-CYLINDER HEAD
355-4098 COVER GP-CYLINDER HEAD
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
280-2024 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
280-2024 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
280-2024 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
280-2024 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
280-2024 COVER GP-VALVE MECHANISM
282-2825 COVER GP-VALVE MECHANISM

Truck sale:

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Macallister Machinery - Power Systems
Indianapolis, Indiana
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2006 CAT C6.6

Macallister Machinery - Power Systems
Indianapolis, Indiana
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