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291-0363 ENGINE AR-PRIMARY S/N E6M1-UP 160 BRAKE KW (215 BHP) AT 1800 RPM PART OF 331-8121 GENERAL AR-GENSET C6.6


ENGINE ARRANGEMENT
ENGINE AR
BASIC ENGINE
CAMSHAFT GP
COUPLING GP
VALVE MECHANISM GP
CRANKSHAFT GP
CYLINDER BLOCK GP

GENERATOR SET C6.6 GENERATOR SET MRW
 C6.6 Generator Set MRW00001-UP SEBP5276 C6.6 MRW   (2009)

ENGINE ARRANGEMENT

ENGINE AR
291-0363 ENGINE AR-PRIMARY
331-8121 GENERAL AR-GENSET
 

#SEBP52760001
 

291-0363: ENGINE AR-PRIMARY

291-0363 ENGINE AR-PRIMARY
S/N E6M1-UP
160 BRAKE KW (215 BHP) AT 1800 RPM
PART OF 331-8121 GENERAL AR-GENSET
i05170520 SEBP5276
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Parts for your C6.6 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  284-3508 Y [1] ALTERNATOR GP-CHARGING  
  285-9030 Y [1] CAMSHAFT GP  
  283-4558 Y [1] COOLER GP-FLTR BASE & ENG OIL  
  277-5018 Y [1] COVER GP-VALVE MECHANISM  
  285-8930 Y [1] CRANKSHAFT GP  
  285-8917 Y [1] CYLINDER BLOCK GP  
  285-8938 Y [1] CYLINDER HEAD GP  
  289-3265 Y [1] DRIVE GP-FAN  
  289-7550 Y [1] DRIVE GP-FAN  
  286-0030 Y [1] FILLER GP-ENGINE OIL  
  277-2912 Y [1] FILTER GP-ENGINE OIL  
  277-6826 Y [1] FILTER GP-FUEL (SECONDARY)  
  286-0179 Y [1] FLANGE GP-EXHAUST  
  293-0609 Y [1] FLYWHEEL GP  
  283-4692 Y [1] GLOW PLUG GP  
  290-5706 Y [1] HOUSING GP-FLYWHEEL  
  286-0035 Y [1] HOUSING GP-FRONT  
  277-4446 Y [1] LIFTING GP-ENGINE  
  286-7060 Y [1] LINES GP-FUEL  
  294-3301 Y [1] LINES GP-FUEL FILTER  
    -OR-
  364-8670 Y [1] LINES GP-FUEL FILTER  
  283-4691 Y [1] MANIFOLD GP-INLET  
  293-0604 Y [1] MOUNTING GP-ENGINE  
  283-4234 Y [1] PAN GP-OIL (ENGINE)  
  285-8936 Y [1] PISTON & ROD GP  
  286-0039 Y [1] PLUG GP-CYLINDER BLOCK  
  277-5007 Y [1] PLUG GP-ENGINE  
  274-1929 Y [1] PULLEY GP-CRANKSHAFT  
  277-4262 Y [1] PUMP GP-ENGINE OIL  
  293-0610 Y [1] PUMP GP-FUEL INJECTION  
  287-6835 Y [1] PUMP GP-WATER  
  277-2976 Y [1] REGULATOR GP-TEMPERATURE (CONNECTOR INCLUDED)  
  301-3412 Y [1] STARTING MOTOR GP-ELECTRIC  
  293-0607 Y [1] TURBOCHARGER GP  
  277-4694 Y [1] VALVE GP-FLUID SAMPLING (ENGINE OIL)  
  285-8965 Y [1] VALVE MECHANISM GP  
  293-0603 Y [1] WIRING GP-ENGINE  
  380-7924 [1] CYLINDER BLOCK GP-SHORT  
  Y   SEPARATE ILLUSTRATION
 

#SEBP52760002
 

331-8121: GENERAL AR-GENSET

331-8121 GENERAL AR-GENSET
S/N MRW1-UP
i03480191 SEBP5276
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Parts for your C6.6 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  291-0363 Y [1] ENGINE AR-PRIMARY  
  Y   SEPARATE ILLUSTRATION
 

#SEBP52760003
 

285-9030: CAMSHAFT GP

285-9030 CAMSHAFT GP
S/N E6M1-UP
i03490482 SEBP5276
2859030 CAMSHAFT GP Parts scheme
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Parts for your C6.6 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 278-5125 [12] TAPPET  
2. 319-8426 [12] PUSHROD  
3. 347-1135 [1] CAMSHAFT  
3A. 067-6135 [1] KEY-WOODRUFF  
 

#SEBP52760004
 

294-3421: COUPLING GP

294-3421 COUPLING GP
S/N MRW1-UP
AN ATTACHMENT
i03480160 SEBP5276
2943421 COUPLING GP Parts scheme
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Parts for your C6.6 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-5843 M [12] BOLT (M10X1.5X45-MM)  
2. 6V-4248 M [8] BOLT (M10X1.5X25-MM)  
3. 6V-5839 [20] WASHER (11X21X2.5-MM THK)  
  M   METRIC PART
 

#SEBP52760005
 

277-5018: COVER GP-VALVE MECHANISM

277-5018 COVER GP-VALVE MECHANISM
S/N E6M1-1000
i03490484 SEBP5276
2775018 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your C6.6 GENERATOR SET:

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 (SHOULDER)  
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 (VALVE MECHANISM)  
9. 032-9020 C [2] CLIP  
10. 298-4550 C [6] BOLT-SPECIAL (SHOULDER)  
11. 6I-1090 [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
 

#SEBP52760006
 

277-5018: COVER GP-VALVE MECHANISM

277-5018 COVER GP-VALVE MECHANISM
S/N E6M1001-UP
i03538149 SEBP5276
2775018 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your C6.6 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 277-5031 [9] BOLT-SPECIAL (SHOULDER)  
4. 317-2717 [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)  
    (EACH INCLUDES)
  3E-3377 [1] WEDGE-RECEPTACLE LOCK (4-PIN)  
  113-4630 [1] RECEPTACLE AS-CONNECTOR (4-PIN)  
  9X-3401 [4] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [4] PIN-CONNECTOR (14-GA TO 16-GA)  
  316-9351 [1] MOUNTING-CABLE TIE  
5. 198-8645 [1] HOSE (CRANKCASE BREATHER)  
6. 277-5067 [6] SLEEVE  
7. 7C-1281 [1] BRACKET  
8. 317-3065 [1] COVER GP-VALVE MECHANISM  
8A. 317-3064 [1] GASKET-COVER (VALVE MECHANISM)  
9. 032-9020 [2] CLIP  
10. 298-4550 [6] BOLT-SPECIAL (SHOULDER)  
11. 6I-1090 [1] BOLT (M8X1.25X40-MM)  
12. 162-1565 [1] SPRING (CRANKCASE BREATHER HOSE)  
13. 201-1029 [1] SPACER  
14. 127-8281 [1] CLIP  
15. 217-9039 [1] STRAP-CABLE  
 

#SEBP52760007
 

285-8930: CRANKSHAFT GP

285-8930 CRANKSHAFT GP
S/N E6M1-2715
i03490485 SEBP5276
2858930 CRANKSHAFT GP Parts scheme
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Parts for your C6.6 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 276-7387 [1] CRANKSHAFT AS  
1A. 067-6135 [1] KEY-WOODRUFF  
1B. 276-7391 [1] GEAR (34-TEETH)  
1C. 339-8780 [1] DOWEL  
1D. 360-1564 [1] KIT-BEARING (END)  
1E. 360-1978 [1] KIT-BEARING (CRANKSHAFT)  
2. 348-9328 [1] DISC-TIMING  
3. 276-7394 [3] BOLT  
 

#SEBP52760008
 

285-8930: CRANKSHAFT GP

285-8930 CRANKSHAFT GP
S/N E6M2716-UP
i05194271 SEBP5276
2858930 CRANKSHAFT GP Parts scheme
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Parts for your C6.6 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 276-7394 [3] BOLT  
2. 348-9328 [1] DISC-TIMING  
3. 374-9163 CY [1] KIT-CRANKSHAFT  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP52760009
 

420-5231: CYLINDER BLOCK AS

420-5231 CYLINDER BLOCK AS
S/N E6M1-UP
PART OF 306-6845 CYLINDER BLOCK GP
i05169764 SEBP5276
4205231 CYLINDER BLOCK AS Parts scheme
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Parts for your C6.6 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 067-6043 [3] PLUG-SIDE  
2. 067-6823 [1] PLUG  
3. 185-0884 [2] DOWEL  
4. 225-8858 [1] PLUG  
5. 232-7596 [1] PLUG  
6. 232-7597 [2] PLUG  
7. 232-7599 [2] PLUG  
8. 276-5602 [6] PLUG-CORE  
9. 276-5604 [1] DOWEL  
 

Information:

Truck Engine News
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/23
Engine News
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/23
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Special Instruction
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Technical Information Bulletin
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
Reuse And Salvage Guidelines
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Applied Failure Analysis
Failure Analysis Report - AFA Good Report {0374, 1000}
Failure Analysis Report - AFA Good Report {0374, 1000}
Reference Guide for a Proper Failure Analysis by CAT Dealer {0374, 1000}
Reference Guide for a Proper Failure Analysis by CAT Dealer {0374, 1000}
Product Evaluation Report - AFA Bad Report {0374, 1000}
Product Evaluation Report - AFA Bad Report {0374, 1000}
Service Magazine
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/23

Caterpillar Parts SIS Catalog C6.6 :

331-8121 GENERAL AR-GENSET
CAMSHAFT GP
285-9030 CAMSHAFT GP
COUPLING GP
294-3421 COUPLING GP
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
277-5018 COVER GP-VALVE MECHANISM
CRANKSHAFT GP
285-8930 CRANKSHAFT GP
CRANKSHAFT GP
285-8930 CRANKSHAFT GP
CYLINDER BLOCK AS
420-5231 CYLINDER BLOCK AS

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Indianapolis, Indiana
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