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280-7395 COVER GP-ENGINE S/N T4Z1-UP REAR AN ATTACHMENT C27 GENERATOR SET




BASIC ENGINE

PARTS GP-MISCELLANEOUS
 

#SEBP55120020
 

280-7395: COVER GP-ENGINE

280-7395 COVER GP-ENGINE
S/N T4Z1-UP
REAR
AN ATTACHMENT
i03828380 SEBP5512
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Parts for your C27 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 133-9116 [2] COVER  
2. 226-4753 [1] GASKET  
3. 227-5538 [3] SEAL-O-RING  
4. 273-8703 [2] COVER  
5. 232-3273 [1] COVER  
6. 234-8937 [1] SEAL-INTEGRAL  
7. 258-7551 Y [1] BREATHER GP (CRANKCASE)  
8. 280-4155 [2] SEAL-INTEGRAL  
9. 061-9455 [1] SEAL-O-RING  
10. 0S-1588 [12] BOLT (3/8-16X1.25-IN)  
11. 0S-1594 [9] BOLT (3/8-16X1-IN)  
12. 0S-1619 [1] BOLT (3/8-16X3-IN)  
13. 1A-0291 [1] COVER-SHAFT  
14. 2P-2772 [1] COVER  
15. 5M-2894 [22] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP55120021
 

275-0030: COVER GP-ENGINE LIFTING EYE

275-0030 COVER GP-ENGINE LIFTING EYE -REAR
S/N T4Z1-UP
AN ATTACHMENT
i03445458 SEBP5512
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Parts for your C27 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 275-0031 [1] COVER  
2. 6V-7743 M [1] LOCKNUT (M6X1-THD)  
3. 8C-8451 M [1] BOLT (M6X1X40-MM)  
  M   METRIC PART
 

#SEBP55120022
 

275-0032: COVER GP-ENGINE LIFTING EYE

275-0032 COVER GP-ENGINE LIFTING EYE -FRONT
S/N T4Z1-UP
AN ATTACHMENT
i03446181 SEBP5512
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Parts for your C27 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 275-0033 [1] COVER  
2. 6V-7743 M [1] LOCKNUT (M6X1-THD)  
3. 8T-4971 M [1] BOLT (M6X1X30-MM)  
  M   METRIC PART
 

#SEBP55120023
 

342-0678: COVER GP-FRONT HOUSING

342-0678 COVER GP-FRONT HOUSING
S/N ZRS1-UP
FOR USE WITH RIGHT HAND OIL FILL TUBES
ALSO AN ATTACHMENT
i03834750 SEBP5512
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Parts for your C27 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-7820 [1] COVER-ACCESSORY DRIVE  
2. 239-1139 [2] SEAL  
3. 274-4051 [1] COVER-CAMSHAFT  
4. 274-4052 [1] COVER-CAMSHAFT  
5. 0S-1590 [2] BOLT (3/8-16X2-IN)  
6. 125-9794 [1] SEAL-O-RING  
7. 1A-2029 [3] BOLT (3/8-16X1.125-IN)  
8. 238-4664 [2] STUD (3/8-16-THD)  
9. 2P-1974 [3] STUD-TAPERLOCK (3/8-16X4.2-IN)  
10. 3K-3256 [1] STUD-TAPERLOCK (3/8-16X1.7-IN)  
11. 5F-4899 [2] BOLT (3/8-16X5.5-IN)  
12. 5M-2894 [5] WASHER-HARD (10.2X18.5X2.5-MM THK)  
13. 7L-0520 [1] STUD-TAPERLOCK (3/8-16X1.968-IN)  
14. 9S-8752 [6] NUT-FULL (3/8-16-THD)  
15. 9X-6458 [10] WASHER-HARD (10.2X22.5X3-MM THK)  
 

#SEBP55120024
 

352-4221: COVER GP-VALVE MECHANISM

352-4221 COVER GP-VALVE MECHANISM
S/N ZRS1-UP
ALSO AN ATTACHMENT
i03834523 SEBP5512
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Parts for your C27 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-8109 [2] CLAMP  
2. 4N-4668 [2] BREATHER AS (CRANKCASE)  
3. 126-0559 [4] BOLT (5/16-18X1.25-IN)  
4. 212-7728 [36] ISOLATOR AS  
5. 224-7506 [6] SEAL-VALVE COVER  
6. 345-2009 [4] COVER  
7. 345-2010 [2] COVER  
8. 345-2012 [2] ELBOW  
9. 5P-8211 [2] SEAL-O-RING  
10. 6V-3831 [2] SEAL-O-RING  
11. 7X-0440 [36] BOLT (5/16-18X1.75-IN)  
12. 8T-4224 [36] WASHER-HARD (8.8X16X2-MM THK)  
 

#SEBP55120025
 

464-0321: COVER GP-VALVE MECHANISM

464-0321 COVER GP-VALVE MECHANISM
S/N ZRS1-UP
i06660340 SEBP5512
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Parts for your C27 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-8109 [1] CLAMP  
2. 482-0106 [1] ELBOW  
3. 469-8425 Y [1] FILLER GP-ENGINE OIL  
4. 491-4030 [4] COVER  
5. 492-1760 [1] COVER AS  
6. 491-4672 [1] COVER  
7. 449-9059 [6] SEAL  
8. 126-0559 [4] BOLT (5/16-18X1.25-IN)  
9. 224-9907 [4] STUD (5/16-18-THD)  
10. 4P-8525 [36] SPACER (9X16X30-MM THK)  
11. 061-9457 [1] SEAL-O-RING  
12. 6V-3831 [1] SEAL-O-RING  
13. 7X-0440 [32] BOLT (5/16-18X1.75-IN)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP55120026
 

464-0323: COVER GP-VALVE MECHANISM

464-0323 COVER GP-VALVE MECHANISM
S/N ZRS1-UP
i06530738 SEBP5512
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Parts for your C27 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-8109 [2] CLAMP  
2. 4N-4668 [2] BREATHER AS (ENGINE)  
3. 061-9457 [2] SEAL-O-RING  
4. 449-9059 [6] SEAL (PRESS IN PLACE)  
5. 482-0106 [2] ELBOW  
6. 491-4030 [4] COVER  
7. 492-1760 [2] COVER AS  
8. 126-0559 [8] BOLT (5/16-18X1.25-IN)  
9. 4P-8525 [36] SPACER (9X16X30-MM THK)  
10. 6V-3831 [2] SEAL-O-RING  
11. 7X-0440 [36] BOLT (5/16-18X1.75-IN)  
 

#SEBP55120027
 

225-6052: CRANKSHAFT GP

225-6052 CRANKSHAFT GP
S/N ZRS1-UP
ALSO AN ATTACHMENT
i03879448 SEBP5512
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Parts for your C27 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 253-1752 J [2] PLATE-THRUST  
2. 319-7401 Y [1] SEAL GP-CRANKSHAFT (FRONT)(FRONT)  
3. 317-8766 J [7] BEARING-MAIN (STANDARD)  
  4W-5698 AB BEARING-MAIN (0.63-MM US)  
  4W-5699 AB BEARING-MAIN (1.27-MM US)  
  4W-5700 AB BEARING-MAIN (0.63-MM OS)  
  4W-5701 AB BEARING-MAIN (0.63-MM OS, 0.63-MM US)  
4. 384-9907 [1] CRANKSHAFT AS  
4A. 4N-0684 [1] DOWEL  
4B. 7S-5005 [1] DOWEL  
4C. 223-9135 [1] GEAR-CRANKSHAFT (99-TEETH)  
   
    AVAILABLE REPAIR KIT(S):
  243-6718 AJ KIT-CRANKSHAFT BEARING (STANDARD)  
    (KIT INCLUDES A COMPLETE SET OF MAIN BEARINGS & THRUST PLATES)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP55120028
 

348-9904: CYLINDER BLOCK AS

348-9904 CYLINDER BLOCK AS
S/N ZRS1-UP
PART OF 348-9905 CYLINDER BLOCK AS
ALSO AN ATTACHMENT
i03801470 SEBP5512
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Parts for your C27 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3P-1323 [14] BOLT-BEARING CAP (7/8-14X7.75-IN)  
2. 225-5966 [1] SLEEVE  
3. 232-7607 [7] CAP-CRANKSHAFT  
4. 365-4307 [14] BOLT-12 POINT HEAD (M11X1.25X50-MM)  
5. 341-0087 [2] PLUG AS  
    (EACH INCLUDES)
  6V-6609 [1] SEAL-O-RING  
  9S-4185 [1] PLUG (3/4-16-THD)  
6. 4N-0685 [1] BUSHING (1-IN WIDE)  
7. 4N-6658 [1] BUSHING (1.3-IN WIDE)  
9. 9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
 

#SEBP55120029
 

348-9905: CYLINDER BLOCK AS

348-9905 CYLINDER BLOCK AS
S/N ZRS1-UP
PART OF 349-2528 CYLINDER BLOCK GP
ALSO AN ATTACHMENT
i03889632 SEBP5512
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Parts for your C27 GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-5854 [12] BAND-FILLER (130.2-MM ID)  
2. 110-2220 [12] SEAL-LINER  
3. 142-6217 [12] SEAL-O-RING  
4. 142-7072 [12] SEAL-LINER  
5. 197-9322 [12] LINER-CYLINDER BLOCK  
6. 348-9904 Y [1] CYLINDER BLOCK AS  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog C27 :

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