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7N-8711 BALANCER GP -FRONT 3508 GEN SET ENGINE




BASIC ENGINE

BALANCER GP
 

#SEBP22080010
 

7N-8711: BALANCER GP

7N-8711 BALANCER GP -FRONT
i00090778 SEBP2208
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Parts for your 3508 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-4998 C [1] SHAFT-GEAR  
2. 8M-2530 [4] BOLT-12 POINT HEAD (1/2-13X1.25-IN)  
3. 101-1365 [1] PLATE-THRUST  
4. 0L-1351 [4] BOLT (3/8-16X0.875-IN)  
5. 8N-1286 [1] GEAR AS-BALANCER (92-TEETH)  
5A. 7N-6983 [1] BUSHING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP22080011
 

253-2468: BARRING GP

253-2468 BARRING GP -RH
AN ATTACHMENT
i02113355 SEBP2208
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Parts for your 3508 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 448-5087 J [1] TOOL-BARRING  
2. 4H-7869 [1] GASKET  
   
    AVAILABLE REPAIR KIT(S):
  450-3711 J [1] KIT-BUSHING  
    (INCLUDES BEARING & DOWEL)
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP22080012
 

7W-1256: CAMSHAFT GP

7W-1256 CAMSHAFT GP
i00109496 SEBP2208
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Parts for your 3508 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 [4] BOLT (3/8-16X1.125-IN)  
2. 7N-3218 [2] WASHER-THRUST  
3. 7C-0201 [1] CAMSHAFT (LH)  
4. 7C-0200 [1] CAMSHAFT (RH)  
5. 4W-6664 [2] PLATE AS-TIMING  
6. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 0S-0509 [2] BOLT (3/8-16X0.75-IN)  
8. 8M-9024 [4] WASHER-HARD (10.2X22.5X5-MM THK)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP22080013
 

3N-4128: CLUTCH AS

3N-4128 CLUTCH AS
PART OF 3N-4130 CLUTCH GP
AN ATTACHMENT
i00366302 SEBP2208
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Parts for your 3508 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5L-9652 [1] HUB  
2. 4L-3527 [2] PLATE-CLUTCH DRIVING  
3. 3H-9571 [1] PLATE-CENTER  
4. 3N-8125 [1] PLATE AS-PRESSURE  
5. 3N-8123 [1] LOCK PIN  
6. 3N-8124 [1] SPRING  
7. 4H-0002 [4] LEVER  
8. 4B-4721 [8] LINK  
9. 3H-9574 [1] SLEEVE  
10. 4B-4716 [1] COLLAR AS-SLEEVE  
11. 0L-0639 [2] BOLT (3/8-24X2.25-IN)  
  2L-6267 [2] LOCKNUT (3/8-24-THD)  
12. 4B-4758 B [2] SHIM (0.06-IN THK)  
13. 3H-9572 [1] RING-ADJUSTMENT  
14. 6L-3967 [8] PIN  
  6L-3964 [8] PIN-COTTER  
15. 6L-3972 [8] PIN  
  6L-3961 [8] PIN-COTTER  
  1L-4863 [8] WASHER-SPRING  
16. 8B-7987 [1] KEY-WOODRUFF  
  B   USE AS REQUIRED
 

#SEBP22080014
 

3N-4130: CLUTCH GP

3N-4130 CLUTCH GP
PART OF 7W-0281 POWER TAKE-OFF GP
AN ATTACHMENT
i00366306 SEBP2208
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Parts for your 3508 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-5151 [2] KEY-WOODRUFF  
2. 5L-9653 [1] NUT  
3. 5L-9654 [1] LOCK  
4. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
5. 9S-1354 [1] NUT (5/8-18-THD)  
  6F-0253 [1] LOCKWASHER  
6. 5N-8645 [1] HOUSING-CLUTCH  
7. 108-3561 [1] PLATE-INSTRUCTION (POWER TAKE-OFF)  
8. 0S-1594 [4] BOLT (3/8-16X1-IN)  
9. 5N-8644 [1] PLATE-SEAL  
10. 3N-4128 Y [1] CLUTCH AS  
11. 6B-3223 [2] CUP-BEARING  
  4B-7270 [2] CONE-BEARING  
12. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
13. 3H-6591 [1] BOLT (5/16-18X0.75-IN)  
  5B-2407 [1] LOCK  
14. 5L-9655 [1] RETAINER-BEARING  
15. 5N-7743 [1] SHAFT-CLUTCH  
16. 4H-0019 [1] RACE & ROLLER AS  
17. 5P-7592 [1] RACE-ROLLER BEARING (INNER)  
18. 4B-4754 [1] SHAFT  
19. 1L-6931 [4] SCREW AS-MACHINE (1/4-20X0.5-IN)  
20. 4B-4810 [1] LEVER AS-HAND  
  0S-1587 [1] BOLT (1/2-13X1.75-IN)  
21. 4W-8403 CI [1] HOSE AS  
22. 4B-4792 [1] YOKE AS  
  0S-1591 [2] BOLT (3/8-16X1.5-IN)  
  3B-4506 [2] LOCKWASHER  
23. 7F-8897 [1] PLATE  
24. 2N-1287 C [1] ELBOW-FLARED  
25. 4W-8404 C [1] FITTING  
26. [1] PLATE-WARNING (POWER TAKE-OFF)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  Y   SEPARATE ILLUSTRATION
 

#SEBP22080015
 

243-1520: COUPLING GP-FLEXIBLE

243-1520 COUPLING GP-FLEXIBLE
72-SHORE HARDNESS. 18000 SERIES
PART OF 252-5589 COUPLING GP-GENERATOR DRIVE
AN ATTACHMENT
i02302887 SEBP2208
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Parts for your 3508 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 398-0053 [1] COUPLING-OUTER  
2. 243-1513 [1] COUPLING-INNER  
3. 248-2432 [12] WASHER (17X30X3-MM THK)  
 

#SEBP22080016
 

247-0308: COUPLING GP-FLEXIBLE

247-0308 COUPLING GP-FLEXIBLE -GENERATOR
72-SHORE HARDNESS. 18000-SERIES
PART OF 268-6475 COUPLING GP-FLEXIBLE
AN ATTACHMENT
i02108872 SEBP2208
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Parts for your 3508 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 398-0053 [1] COUPLING-OUTER  
2. 248-2432 [12] WASHER (17X30X3-MM THK)  
3. 249-0059 [1] COUPLING-INNER  
 

#SEBP22080017
 

268-6475: COUPLING GP-FLEXIBLE

268-6475 COUPLING GP-FLEXIBLE -GENERATOR
AN ATTACHMENT
i02305975 SEBP2208
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Parts for your 3508 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 247-0308 Y [1] COUPLING GP-FLEXIBLE  
2. 4M-6953 [8] WASHER-HARD (24X38X3.5-MM THK)  
3. 8D-7942 [12] BOLT-12 POINT HEAD (5/8-11X6.5-IN)  
4. 9X-2119 [8] BOLT-12 POINT HEAD (7/8-9X2.5-IN)  
5. 8T-4223 [16] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 8T-8919 [16] BOLT (1/2-13X1.75-IN)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP22080018
 

288-2705: COUPLING GP-FLEXIBLE

288-2705 COUPLING GP-FLEXIBLE
BASIC
PART OF 377-9247 INSTALLATION AR-GENERATOR
AN ATTACHMENT
i05456069 SEBP2208
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Parts for your 3508 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 398-0053 [1] COUPLING-OUTER  
2. 248-2432 [12] WASHER (17X30X3-MM THK)  
3. 243-1513 [1] COUPLING-INNER  
 

#SEBP22080019
 

377-9286: COUPLING GP-FLEXIBLE

377-9286 COUPLING GP-FLEXIBLE
BV CERTIFICATION
PART OF 377-9252 INSTALLATION AR-GENERATOR
AN ATTACHMENT
i05394465 SEBP2208
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Parts for your 3508 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 243-1513 [1] COUPLING-INNER  
2. 248-2432 [12] WASHER (17X30X3-MM THK)  
3. 398-0053 [1] COUPLING-OUTER  
 

Information:

Engine News
Specifications
Balancer Group (Front)
3500 Generator Set Engines
Disassembly and Assembly
Balancer Group (Front) - Remove and Install - 3508 Engine
3508, 3512 and 3516 Generator Set Engines

Caterpillar Parts SIS Catalog 3508 :

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