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371-0453 ADAPTER GP-AUXILIARY DRIVE PROVIDES AN AUXILIRARY DRIVE FOR REAR RH SERVICE. CONTAINS A SAE "C" SPLINE WITH A SAE "B" 2 BOLT MOUNTING FLANGE AN ATTACHMENT C27




BASIC ENGINE

DRIVE GP-AUXILIARY
 

#SEBP55770020
 

371-0453: ADAPTER GP-AUXILIARY DRIVE

371-0453 ADAPTER GP-AUXILIARY DRIVE
PROVIDES AN AUXILIRARY DRIVE FOR REAR RH SERVICE. CONTAINS A SAE "C" SPLINE WITH A SAE "B" 2 BOLT MOUNTING FLANGE
AN ATTACHMENT
i05170383 SEBP5577
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Parts for your C27 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 230-4661 [1] ADAPTER  
2. 266-8455 [1] COUPLING  
3. 3P-0655 [1] SEAL-O-RING  
4. 5P-0076 [6] BOLT-12 POINT HEAD (3/8-16X1.5-IN)  
 

#SEBP55770021
 

260-8665: ADAPTER GP-FLYWHEEL

260-8665 ADAPTER GP-FLYWHEEL
AN ATTACHMENT
i02298358 SEBP5577
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Parts for your C27 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-8856 [12] WASHER (17X30X5-MM THK)  
2. 9Y-9245 [1] FLYWHEEL AS  
  8M-6755 [1] GEAR-FLYWHEEL (136-TEETH)  
3. 263-5412 [12] BOLT-12 POINT HEAD (5/8-18X6.6-IN)  
 

#SEBP55770022
 

230-4653: ADAPTER GP-PUMP DRIVE

230-4653 ADAPTER GP-PUMP DRIVE
PROVIDES AN AUXILIARY ADAPTER FOR A REAR RIGHT HAND SERVICE SAE "A" SIZE PUMP WITH SAE 2-BOLT MOUNTING FLANGE
AN ATTACHMENT
i02189079 SEBP5577
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Parts for your C27 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 230-4655 [1] ADAPTER  
2. 230-4657 [1] COUPLING  
3. 3P-0655 [1] SEAL-O-RING  
4. 5P-0076 [6] BOLT-12 POINT HEAD (3/8-16X1.5-IN)  
 

#SEBP55770023
 

230-4659: ADAPTER GP-PUMP DRIVE

230-4659 ADAPTER GP-PUMP DRIVE
PROVIDES AN AUXILIARY DRIVE ADAPTER FOR A REAR RIGHT HAND SERVICE SAE "B" SIZE PUMP WITH SAE 2-BOLT MOUNTING FLANGE
AN ATTACHMENT
i02189089 SEBP5577
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Parts for your C27 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 230-4661 [1] ADAPTER  
2. 230-4662 [1] COUPLING  
3. 3P-0655 [1] SEAL-O-RING  
4. 5P-0076 [6] BOLT-12 POINT HEAD (3/8-16X1.5-IN)  
 

#SEBP55770024
 

266-8451: ADAPTER GP-PUMP DRIVE

266-8451 ADAPTER GP-PUMP DRIVE
AN ATTACHMENT
i02389382 SEBP5577
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Parts for your C27 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 266-8452 [1] ADAPTER  
2. 266-8455 [1] COUPLING  
3. 3P-0655 [1] SEAL-O-RING  
4. 5P-0076 [6] BOLT-12 POINT HEAD (3/8-16X1.5-IN)  
 

#SEBP55770025
 

122-8966: AIR COMPRESSOR GP

122-8966 AIR COMPRESSOR GP
PART OF 343-6826 AIR COMPRESSOR GP
FIELD REPLACEMENT ORDER @@@@@126-6110@@@@@
AN ATTACHMENT
i00512937 SEBP5577
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Parts for your C27 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
2. 3F-5289 [1] KEY-CRANKSHAFT  
3. 6V-0387 [1] PLUG-PIPE  
4. 8M-7065 [1] GASKET (AIR INLET)  
5. 9M-0397 [1] ADAPTER  
6. 7F-6547 [1] NUT  
7. 3B-4505 [2] LOCKWASHER  
8. 2B-2695 [2] BOLT (5/16-18X0.875-IN)  
9. 4P-3966 [1] PISTON & ROD AS  
10. 124-5572 [1] VALVE AS-RELIEF (AIR COMPRESSOR)  
   
    AVAILABLE REPAIR KIT(S):
  7E-8923 [1] KIT-CRANKSHAFT BEARING (AIR COMPRESSOR)  
    (INCLUSES SEALS, BEARING WASHERS, INSERTS, & GASKETS)
  7E-8925 [1] KIT-STANDARD RING (AIR COMPRESSOR)  
    (INCLUDES RINGS & INSTRUCTION SHEET)
  164-7572 [1] KIT-RING (AIR COMPRESSOR)  
    (INCLUDES GASKET, SPRINGS, VALVES, SEATS, PISTON, STOPS, & O-RINGS)
  150-5146 [1] KIT-UNLOADER (AIR COMPRESSOR)  
 

#SEBP55770026
 

126-6110: AIR COMPRESSOR GP

126-6110 AIR COMPRESSOR GP
FIELD REPLACEMENT FOR @@@@@122-8966@@@@@
i00526752 SEBP5577
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Parts for your C27 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
2. 3F-5289 [1] KEY-CRANKSHAFT  
3. 6V-0387 [1] PLUG-PIPE  
4. 8M-7065 [1] GASKET (AIR INLET)  
5. 9M-0397 [1] ADAPTER  
6. 7F-6547 [1] NUT  
7. 3B-4505 [2] LOCKWASHER  
8. 2B-2695 [2] BOLT (5/16-18X0.875-IN)  
9. 4P-3966 [1] PISTON & ROD AS  
10. 124-5572 [1] VALVE AS-RELIEF (AIR COMPRESSOR)  
   
    AVAILABLE REPAIR KIT(S):
  7E-8923 [1] KIT-CRANKSHAFT BEARING (AIR COMPRESSOR)  
    (INCLUSES SEALS, BEARINGS, WASHERS, INSERTS, & GASKETS)
  164-7572 [1] KIT-RING (AIR COMPRESSOR)  
    (INCLUDES RINGS & INSTRUCTION SHEET)
  7E-8926 [1] KIT-CYLINDER HEAD (AIR COMPRESSOR)  
    (INCLUDES GASKET, SPRINGS, VALVES, SEATS, PISTONS, STOPS & O-RINGS)
  150-5146 [1] KIT-UNLOADER (AIR COMPRESSOR)  
 

#SEBP55770027
 

343-6826: AIR COMPRESSOR GP

343-6826 AIR COMPRESSOR GP
PROVIDES AN AIR COMPRESSOR, 8-RIB POLY-RIB PULLEY, AND MOUNTING HARDWARE LOCATED ON THE LEFT HAND SIDE OF ENGINE
AN ATTACHMENT
i04003685 SEBP5577
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Parts for your C27 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-9042 [1] GASKET  
2. 122-8966 Y [1] AIR COMPRESSOR GP  
3. 243-2310 [1] COVER  
4. 333-1207 [1] IDLER AS  
5. 343-3084 [1] PULLEY-AIR COMPRESSOR (8-GROOVE)  
6. 348-8728 [1] PLATE-COMPRESSOR  
7. 1D-4707 [4] BOLT (7/16-14X2.25-IN)  
8. 3B-4618 [1] PIN-COTTER  
9. 5P-8244 [4] WASHER-HARD (12X22.5X2.5-MM THK)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP55770028
 

347-4257: BASE GP-VALVE COVER

347-4257 BASE GP-VALVE COVER
i03874785 SEBP5577
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Parts for your C27 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-6456 [2] SEAL (VALVE COVER BASE)  
2. 352-3827 [2] BASE-VALVE COVER  
3. 1A-9579 [25] BOLT (5/16-18X1.5-IN)  
4. 9M-1974 [32] WASHER-HARD (8.8X16X2-MM THK)  
5. 237-3759 [7] STUD (5/16-18X2.36-IN)  
 

#SEBP55770029
 

336-6951: BELT GP-SERPENTINE

336-6951 BELT GP-SERPENTINE
PROVIDES AN 8-RIB POLY VEE BELT
AN ATTACHMENT
i04197472 SEBP5577
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Parts for your C27 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 336-4436 [1] BELT-SERPENTINE  
 

Information:

Caterpillar Parts SIS Catalog C27 :

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