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298-6344 COVER GP-VALVE MECHANISM S/N 6661-3280 Type 1 C6.6 INDUSTRIAL ENGINE




BASIC ENGINE

VALVE MECHANISM GP
 

#SEBP43140430
 

298-6344: COVER GP-VALVE MECHANISM

298-6344 COVER GP-VALVE MECHANISM
S/N 6661-3280
Type 1
i02624283 SEBP4314
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-3440 [2] CLAMP-HOSE  
2. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
3. 6I-0260 M [2] BOLT (M8X1.25X25-MM)  
4. 6I-0917 M [15] BOLT (M6X1X25-MM)  
5. 7C-1281 [1] BRACKET  
6. 5D-1026 [3] CLAMP-BAND  
7. 234-3587 [1] HOSE-BREATHER (CRANKCASE)  
8. 277-5067 [6] SLEEVE  
9. 277-5094 [1] COVER AS  
9A. 277-5096 [1] SEAL-O-RING  
10. 280-2023 [1] HOSE  
11. 282-2794 [1] COVER AS-CYLINDER HEAD  
11A. 136-3608 [1] CAP AS (ENGINE OIL FILLER)  
11B. 124-0506 [1] SEAL  
11C. 277-5030 [1] SEAL-O-RING  
11D. 278-1543 [2] BOLT (M5X0.8X30-MM)  
11E. 278-1544 [2] WASHER  
11F. 278-1545 [2] DOWEL  
11G. 278-4693 [1] GASKET-VALVE COVER  
11H. 278-4694 [1] BREATHER AS (CRANKCASE)  
11J. 124-0506 [1] SEAL  
11K. 160-0526 [1] SEAL-O-RING  
11L. 185-3159 [1] FILTER ELEMENT-BREATHER (CRANKCASE)  
11M. 282-2793 [1] ADAPTER  
12. 282-2798 [1] PLUG  
13. 286-0012 [1] HOSE GP-ENGINE (CRANKCASE BREATHER)  
14. 286-0014 [1] BASE AS-FILTER  
15. 289-8445 [1] COVER AS  
15A. 277-5063 [1] GASKET-COVER  
15B. 277-5064 [3] SEAL-O-RING  
15C. 277-5065 [3] CLIP  
15D. 277-5066 [14] BOLT-SPECIAL (SHOULDER)  
15E. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
  M   METRIC PART
 

#SEBP43140431
 

298-6344: COVER GP-VALVE MECHANISM

298-6344 COVER GP-VALVE MECHANISM
S/N 6661-3280
Type 2
i02696550 SEBP4314
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-3440 [2] CLAMP-HOSE  
2. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
3. 6I-0260 M [2] BOLT (M8X1.25X25-MM)  
4. 277-5031 C [15] BOLT-SPECIAL  
5. 7C-1281 [1] BRACKET  
6. 5D-1026 [3] CLAMP-BAND  
7. 234-3587 [1] HOSE-BREATHER (CRANKCASE)  
8. 277-5067 [6] SLEEVE  
9. 277-5094 [1] COVER AS  
9A. 277-5096 [1] SEAL-O-RING  
10. 280-2023 [1] HOSE  
11. 300-3929 C [1] COVER AS-CYLINDER HEAD  
11A. 136-3608 [1] CAP AS (ENGINE OIL FILLER)  
11B. 124-0506 [1] SEAL  
11C. 277-5030 [1] SEAL-O-RING  
11D. 295-1042 [4] SCREW-TAPPING  
11G. 278-4693 [1] GASKET-VALVE COVER  
11H. 278-4694 [1] BREATHER AS (CRANKCASE)  
11J. 124-0506 [1] SEAL  
11K. 160-0526 [1] SEAL-O-RING  
11L. 185-3159 [1] FILTER ELEMENT-BREATHER (CRANKCASE)  
11M. 300-3907 [1] ADAPTER  
12. 282-2798 [1] PLUG  
13. 286-0012 [1] HOSE GP-ENGINE (CRANKCASE BREATHER)  
14. 286-0014 [1] BASE AS-FILTER  
14A. 286-0015 [1] STEM  
15. 300-3965 C [1] HOUSING AS  
15A. 277-5063 [1] GASKET-COVER  
15B. 277-5064 [3] SEAL-O-RING  
15C. 277-5065 [3] CLIP  
15D. 277-5066 [14] BOLT-SPECIAL (SHOULDER)  
15E. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP43140432
 

298-6344: COVER GP-VALVE MECHANISM

298-6344 COVER GP-VALVE MECHANISM
S/N 6663281-4300
i02768432 SEBP4314
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-3440 [2] CLAMP-HOSE  
2. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
3. 6I-0260 M [2] BOLT (M8X1.25X25-MM)  
4. 277-5031 C [9] BOLT-SPECIAL  
5. 7C-1281 [1] BRACKET  
6. 5D-1026 [3] CLAMP-BAND  
7. 234-3587 [1] HOSE-BREATHER (CRANKCASE)  
8. 277-5067 [6] SLEEVE  
9. 277-5094 [1] COVER AS  
9A. 277-5096 [1] SEAL-O-RING  
10. 280-2023 [1] HOSE  
11. 300-3929 [1] COVER AS-CYLINDER HEAD  
11A. 136-3608 [1] CAP AS (ENGINE OIL FILLER)  
11B. 124-0506 [1] SEAL  
11C. 277-5030 [1] SEAL-O-RING  
11D. 295-1042 [4] SCREW-TAPPING  
11G. 278-4693 [1] GASKET-VALVE COVER  
11H. 278-4694 [1] BREATHER AS (CRANKCASE)  
11J. 124-0506 [1] SEAL  
11K. 160-0526 [1] SEAL-O-RING  
11L. 185-3159 [1] FILTER ELEMENT-BREATHER (CRANKCASE)  
11M. 300-3907 [1] ADAPTER  
12. 282-2798 [1] PLUG  
13. 286-0012 [1] HOSE GP-ENGINE (CRANKCASE BREATHER)  
14. 286-0014 [1] BASE AS-FILTER  
14A. 286-0015 [1] STEM  
15. 312-3084 C [1] COVER AS-CYLINDER HEAD  
15A. 309-6664 [1] GASKET-COVER  
15B. 277-5064 [3] SEAL-O-RING  
15C. 277-5065 [3] CLIP  
15E. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
16. 298-4550 C [6] BOLT-SPECIAL  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP43140433
 

298-6344: COVER GP-VALVE MECHANISM

298-6344 COVER GP-VALVE MECHANISM
S/N 6664301-6486
i02903909 SEBP4314
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-3440 [4] CLAMP-HOSE  
2. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
3. 101-3895 CM [2] BOLT (M8X1.25X35-MM)  
4. 277-5031 [9] BOLT-SPECIAL  
5. 7C-1281 [1] BRACKET  
6. 160-4826 [3] CLAMP-HOSE  
7. 234-3587 [1] HOSE-BREATHER (CRANKCASE)  
8. 277-5067 [6] SLEEVE  
9. 277-5094 [1] COVER AS  
9A. 277-5096 [1] SEAL-O-RING  
10. 280-2023 [1] HOSE  
11. 318-8037 C [1] COVER GP-CYLINDER HEAD  
11A. 136-3608 [1] CAP AS (ENGINE OIL FILLER)  
11B. 124-0506 [1] SEAL  
11C. 298-4547 [1] BREATHER (CRANKCASE)  
11D. [1] SEAL-O-RING  
11E. 317-3064 [1] GASKET-COVER (BASE)  
11F. 318-1726 [4] BOLT (CRANKCASE)  
12. 282-2798 [1] PLUG  
13. 320-9910 C [1] HOSE (CRANKCASE BREATHER)  
14. 286-0014 [1] BASE AS-FILTER  
14A. 286-0015 [1] STEM  
15. 317-2717 C [1] BASE GP-VALVE COVER & INJ HARN  
15A. 309-6664 [1] GASKET-COVER (VALVE)  
15B. 277-5064 [3] SEAL-O-RING  
15C. 277-5065 [3] CLIP  
15E. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
16. 298-4550 C [6] BOLT-SPECIAL  
17. 311-2825 C [1] SPACER  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP43140434
 

298-6344: COVER GP-VALVE MECHANISM

298-6344 COVER GP-VALVE MECHANISM
S/N 6666487-7070
i03260907 SEBP4314
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-3440 [4] CLAMP-HOSE  
2. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
3. 101-3895 CM [2] BOLT (M8X1.25X35-MM)  
4. 277-5031 [9] BOLT-SPECIAL  
5. 7C-1281 [1] BRACKET  
6. 160-4826 [3] CLAMP-HOSE  
7. 234-3587 [1] HOSE-BREATHER (CRANKCASE)  
8. 277-5067 [6] SLEEVE  
9. 331-8052 [1] PLATE AS  
9A. 331-8053 [1] SEAL-O-RING  
10. 280-2023 [1] HOSE  
11. 318-8037 C [1] COVER GP-CYLINDER HEAD  
11A. 136-3608 [1] CAP AS (ENGINE OIL FILLER)  
11B. 124-0506 [1] SEAL  
11E. 317-3064 [1] GASKET-COVER (BASE)  
12. 282-2798 [1] PLUG  
13. 320-9910 C [1] HOSE (CRANKCASE BREATHER)  
14. 286-0014 [1] BASE AS-FILTER  
14A. 286-0015 [1] STEM  
15. 317-2717 C [1] BASE GP-VALVE COVER & INJ HARN  
15A. 309-6664 [1] GASKET-COVER (VALVE)  
15B. 277-5064 [3] SEAL-O-RING  
15C. 277-5065 [3] CLIP  
15E. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
16. 298-4550 C [6] BOLT-SPECIAL  
17. 311-2825 C [1] SPACER  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP43140435
 

298-6344: COVER GP-VALVE MECHANISM

298-6344 COVER GP-VALVE MECHANISM
S/N 6661-17143
i03334621 SEBP4314
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-3440 [4] CLAMP-HOSE  
3. 101-3895 M [2] BOLT (M8X1.25X35-MM)  
4. 277-5031 [9] BOLT-SPECIAL  
5. 7C-1281 [1] BRACKET  
6. 160-4826 [3] CLAMP-HOSE  
7. 234-3587 [1] HOSE-BREATHER (CRANKCASE)  
8. 277-5067 [6] SLEEVE  
10. 280-2023 [1] HOSE  
11. 318-8037 [1] COVER GP-CYLINDER HEAD  
11A. 136-3608 [1] CAP AS (ENGINE OIL FILLER)  
11B. 124-0506 [1] SEAL  
11E. 317-3064 [1] GASKET-COVER (BASE)  
12. 282-2798 [1] PLUG  
13. 320-9910 [1] HOSE (CRANKCASE BREATHER)  
14. 286-0014 [1] BASE AS-FILTER  
14A. 286-0015 [1] STEM  
15. 317-2717 [1] BASE GP-VALVE COVER & INJ HARN  
15A. 309-6664 [1] GASKET-COVER (VALVE)  
15B. 277-5064 [3] SEAL-O-RING  
15C. 277-5065 [3] CLIP  
15E. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
16. 298-4550 [6] BOLT-SPECIAL  
17. 311-2825 [1] SPACER  
  M   METRIC PART
 

#SEBP43140436
 

298-6344: COVER GP-VALVE MECHANISM

298-6344 COVER GP-VALVE MECHANISM
S/N 66617144-UP
i05813852 SEBP4314
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 032-9020 [3] CLIP  
2. 298-4550 [6] BOLT-SPECIAL  
3. 101-3895 M [2] BOLT (M8X1.25X35-MM)  
4. 277-5031 [9] BOLT-SPECIAL  
5. 7C-1281 [1] BRACKET  
6. 160-4826 [3] CLAMP-HOSE  
7. 234-3587 [1] HOSE-BREATHER (CRANKCASE)  
8. 517-8243 [6] SLEEVE-INJECTOR  
9. 317-2717 Y [1] BASE GP-VALVE COVER & INJ HARN  
10. 280-2023 [1] HOSE  
11. 318-8037 [1] COVER GP-CYLINDER HEAD  
11A. 136-3608 [1] CAP AS (ENGINE OIL FILLER)  
11B. 124-0506 [1] SEAL  
11C. 317-3064 [1] GASKET-COVER (BASE)  
12. 282-2798 [1] PLUG  
13. 320-9910 [1] HOSE (CRANKCASE BREATHER)  
14. 375-9820 C [1] BASE AS-FILTER  
14A. 286-0015 [1] STEM  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP43140437
 

320-6564: COVER GP-VALVE MECHANISM

320-6564 COVER GP-VALVE MECHANISM
S/N 6661-6975
i02899156 SEBP4314
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-3440 [2] CLAMP-HOSE  
2. 6I-0217 M [1] BOLT (M8X1.25X20-MM)  
3. 7C-1281 [1] BRACKET  
4. 100-4841 M [5] BOLT (M6X1X10-MM)  
5. 204-0302 [1] CLAMP-HOSE  
6. 101-3895 M [2] BOLT (M8X1.25X35-MM)  
7. 277-5031 [9] BOLT-SPECIAL  
8. 277-5067 [6] SLEEVE  
9. 277-5094 [1] COVER AS  
9A. 277-5096 [1] SEAL-O-RING  
10. 280-2023 [1] HOSE  
11. 286-0014 [1] BASE AS-FILTER  
11A. 286-0015 [1] STEM  
12. 298-4550 [6] BOLT-SPECIAL  
13. 311-2825 [1] SPACER  
14. 317-2717 [1] BASE GP-VALVE COVER & INJ HARN  
14A. 277-5064 [3] SEAL-O-RING  
14B. 277-5065 [3] CLIP  
14C. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
14D. 309-6664 [1] GASKET-COVER  
15. 318-8038 [1] COVER GP-CYLINDER HEAD  
15A. 317-3064 [1] GASKET-COVER  
15B. 318-1726 [4] BOLT  
15C. 326-7288 [1] BREATHER (CRANKCASE)  
15D. 298-4547 [1] BREATHER (CRANKCASE)  
15E. 326-7289 [1] SEAL-O-RING  
16. 320-6551 [1] SHIELD-HEAT  
17. 320-9910 [1] HOSE  
  M   METRIC PART
 

#SEBP43140438
 

320-6564: COVER GP-VALVE MECHANISM

320-6564 COVER GP-VALVE MECHANISM
S/N 6666976-17143
i03260760 SEBP4314
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-3440 [2] CLAMP-HOSE  
3. 7C-1281 [1] BRACKET  
4. 100-4841 M [5] BOLT (M6X1X10-MM)  
5. 5D-1026 [1] CLAMP-BAND  
6. 101-3895 M [2] BOLT (M8X1.25X35-MM)  
7. 277-5031 [9] BOLT-SPECIAL  
8. 277-5067 [6] SLEEVE  
10. 280-2023 [1] HOSE  
11. 286-0014 [1] BASE AS-FILTER  
11A. 286-0015 [1] STEM  
12. 298-4550 [6] BOLT-SPECIAL  
13. 311-2825 [1] SPACER  
14. 317-2717 [1] BASE GP-VALVE COVER & INJ HARN  
14A. 277-5064 [3] SEAL-O-RING  
14B. 277-5065 [3] CLIP  
14C. 285-1975 [3] HARNESS AS-WIRING (INJECTOR)  
14D. 309-6664 [1] GASKET-COVER  
15. 318-8038 [1] COVER GP-CYLINDER HEAD  
15A. 317-3064 [1] GASKET-COVER  
16. 320-6551 [1] SHIELD-HEAT  
17. 320-9910 [1] HOSE  
  M   METRIC PART
 

#SEBP43140439
 

320-6564: COVER GP-VALVE MECHANISM

320-6564 COVER GP-VALVE MECHANISM
S/N 66617144-UP
i05244436 SEBP4314
  For full view, you need register

Parts for your C6.6 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 032-9020 [3] CLIP  
2. 320-9910 [1] HOSE  
3. 7C-1281 [1] BRACKET  
4. 100-4841 M [5] BOLT (M6X1X10-MM)  
5. 317-2717 Y [1] BASE GP-VALVE COVER & INJ HARN  
6. 101-3895 M [2] BOLT (M8X1.25X35-MM)  
7. 277-5031 [9] BOLT-SPECIAL  
8. 517-8243 [6] SLEEVE-INJECTOR  
9. 320-6551 [1] SHIELD-HEAT  
10. 280-2023 [1] HOSE  
11. 375-9820 C [1] BASE AS-FILTER  
11A. 286-0015 [1] STEM  
12. 298-4550 [6] BOLT-SPECIAL  
13. 318-8038 [1] COVER GP-CYLINDER HEAD  
13A. 317-3064 [1] GASKET-COVER  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Operation and Maintenance Manual
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
Valve Depth - Inspect
C6.6 Industrial Engine
Valve Guide - Inspect
C6.6 Industrial Engine
Disassembly and Assembly
Rocker Shaft - Disassemble
C6.6 Industrial Engine
Rocker Shaft - Assemble
C6.6 Industrial Engine

Caterpillar Parts SIS Catalog C6.6 :

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