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146-3740 DAMPER GP PART OF 8N-0339 DAMPER GP 3512B GENERATOR SET


BASIC ENGINE
DAMPER GP
DRIVE GP-ACCESSORY
FLYWHEEL GP
GEAR GP
FLYWHEEL GP
DAMPER GP
CYLINDER HEAD GP
HOUSING GP-FLYWHEEL

GENERATOR SET 3512B GENERATOR SET NSC
 3512B Marine Engine Military NSC00001-UP SEBP4026 3512B NSC   (2004)

BASIC ENGINE

DAMPER GP
DAMPER GP
146-3740 DAMPER GP
DAMPER GP
8N-0339 DAMPER GP
GUARD GP-DAMPER
8N-9639 GUARD GP-DAMPER
GUARD GP-DAMPER
8N-9639 GUARD GP-DAMPER
 

#SEBP40260030
 

146-3740: DAMPER GP

146-3740 DAMPER GP
PART OF 8N-0339 DAMPER GP
i01206292 SEBP4026
1463740 DAMPER GP Parts scheme
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Parts for your 3512B GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 151-9263 [2] WASHER (10.35X16X2-MM THK)  
2. 227-3801 [2] PLUG  
3. 1A-2029 [48] BOLT (3/8-16X1.125-IN)  
4. 3V-2431 [48] WASHER (10.2X16X2-MM THK)  
5. 4D-0449 [1] SEAL-O-RING  
6. 6V-7991 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  420-8780 [1] KIT-DAMPER  
    (INCLUDES SCREWS, WASHERS, PLUGS, O-RINGS, & BEARINGS)
  420-8781 [1] KIT-DAMPER  
    (INCLUDES WASHERS & PLUGS)
  437-9760 [1] KIT-DAMPER  
    (INCLUDES SILICONE)
  441-4878 [1] KIT-DAMPER  
    (INCLUDES CARTRIDGE)
 

#SEBP40260031
 

8N-0339: DAMPER GP

8N-0339 DAMPER GP
i01206164 SEBP4026
8N0339 DAMPER GP Parts scheme
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Parts for your 3512B GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-3482 [1] ADAPTER  
2. 146-3740 CY [1] DAMPER GP  
3. 8S-4757 [6] BOLT (1-14X8-IN)  
4. 5P-8250 [6] WASHER (28X49X5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP40260032
 

7E-7647: DRIVE GP-ACCESSORY

7E-7647 DRIVE GP-ACCESSORY -LOWER, LH
STANDARD ROTATION
i02292418 SEBP4026
7E7647 DRIVE GP-ACCESSORY Parts scheme
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Parts for your 3512B GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5R-7136 [1] WASHER-SEALING  
2. 5R-7137 [2] WASHER-SEALING  
3. 7C-3258 [1] WASHER AS-THRUST  
3A. 7N-2047 [1] DOWEL  
4. 7C-3260 [1] SHAFT  
5. 7E-0275 [1] GEAR-WATER PUMP DRIVE (69-TEETH)  
6. 7N-5874 [1] SHAFT-AUXILIARY DRIVE (14-TEETH)  
7. 7N-7539 [2] WASHER-THRUST  
8. 7N-8374 [1] COVER-PUMP  
9. 441-3369 [1] ADAPTER AS  
9A. 127-5400 [1] BUSHING  
10. 144-8263 [1] GEAR AS-IDLER (53-TEETH)  
10A. 140-9597 [1] BUSHING  
12. 0S-1592 [2] BOLT (5/8-11X1.25-IN)  
13. 0T-0055 [1] BOLT (3/8-16X4.25-IN)  
14. 1T-0765 [6] BOLT (3/8-16X1-IN)  
15. 259-4598 [2] SEAL-O-RING  
16. 2B-2695 [4] BOLT (5/16-18X0.875-IN)  
17. 5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
18. 5P-0840 [1] SEAL-O-RING  
19. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
20. 5P-8247 [2] WASHER-HARD (17X32X3.5-MM THK)  
21. 6K-3771 [12] BOLT-12 POINT HEAD (7/16-14X1.5-IN)  
22. 8T-6759 [2] PLUG-PIPE  
23. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
24. 6V-8260 [1] SEAL-O-RING  
25. 9X-8879 [2] BOLT (1/2-13X5.5-IN)  
 

#SEBP40260033
 

7N-4851: FLYWHEEL GP

7N-4851 FLYWHEEL GP
i02189120 SEBP4026
7N4851 FLYWHEEL GP Parts scheme
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Parts for your 3512B GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 462-8646 C [1] FLYWHEEL AS  
1A. 233-0643 [1] GEAR-FLYWHEEL (183-TEETH)  
2. 9S-8893 [12] BOLT-12 POINT HEAD (1-14X4-IN)  
3. 5P-8839 [12] WASHER-HARD (28X42X4-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP40260034
 

8N-7174: GEAR GP-FRONT

8N-7174 GEAR GP-FRONT
i02292908 SEBP4026
8N7174 GEAR GP-FRONT Parts scheme
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Parts for your 3512B GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-2895 [1] GEAR-CRANKSHAFT (92-TEETH)  
2. 5R-7136 [1] WASHER-SEALING  
3. 5R-7137 [2] WASHER-SEALING  
4. 7C-3258 [1] WASHER AS-THRUST  
4A. 7N-2047 [1] DOWEL  
5. 7C-3260 [1] SHAFT  
6. 7E-0275 [1] GEAR-WATER PUMP DRIVE (69-TEETH)  
7. 7N-5239 [1] SHAFT AS-PUMP DRIVE  
7A. 8T-2153 [1] SETSCREW-SOCKET (1/4-28X0.31-IN)  
8. 7N-5245 [1] ADAPTER AS-PUMP (WATER)  
8A. 127-5400 [1] BUSHING  
9. 7N-5246 [2] WASHER-THRUST  
10. 144-8263 C [1] GEAR AS-IDLER (53-TEETH)  
10A. 140-9597 [1] BUSHING  
11. 235-3546 [1] SEAL-O-RING  
12. 259-4598 [2] SEAL-O-RING  
13. 278-4287 [1] ADAPTER AS-PUMP (OIL)  
13A. 127-5400 [1] BUSHING  
14. 0S-1590 [5] BOLT (3/8-16X2-IN)  
15. 0S-1594 [2] BOLT (3/8-16X1-IN)  
16. 0T-0055 [1] BOLT (3/8-16X4.25-IN)  
17. 3S-1307 [12] BOLT-12 POINT HEAD (3/8-16X2-IN)  
18. 4B-3388 [4] BOLT (5/16-18X1.125-IN)  
19. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
20. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
21. 6V-3348 [1] SEAL-O-RING  
22. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
23. 9X-8879 [2] BOLT (1/2-13X5.5-IN)  
24. 6K-3771 BC [12] BOLT-12 POINT HEAD (7/16-14X1.5-IN)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP40260035
 

124-8395: GEAR GP-REAR

124-8395 GEAR GP-REAR -CAMSHAFT DRIVE
i00519414 SEBP4026
1248395 GEAR GP-REAR Parts scheme
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Parts for your 3512B GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-1307 [12] BOLT-12 POINT HEAD (3/8-16X2-IN)  
2. 114-3372 [1] GEAR AS-CLUSTER (92/35-TEETH)  
2A. 101-1372 [1] BUSHING  
3. 101-1366 [1] SHAFT-GEAR (CLUSTER)  
4. 8M-2530 [4] BOLT-12 POINT HEAD (1/2-13X1.25-IN)  
5. 101-1365 [1] PLATE-THRUST  
6. 0L-1351 [4] BOLT (3/8-16X0.875-IN)  
7. 101-1364 [2] GEAR AS-IDLER (69-TEETH)  
    (EACH INCLUDES)
7A. 125-9751 [1] BUSHING  
8. 101-1367 [2] SHAFT-IDLER  
9. 5P-8248 [2] WASHER-HARD (20X36.5X3.5-MM THK)  
10. 9X-8887 [2] BOLT (3/4-10X3-IN)  
11. 1B-4367 [4] BOLT (5/8-11X3-IN)  
12. 101-1368 [2] WASHER-THRUST (19.5X106X1.9-MM THK)  
13. 101-1369 [2] GEAR-CAMSHAFT DRIVE (70-TEETH)  
14. 4W-4586 [1] PLATE  
15. 101-1370 [1] GEAR-CRANKSHAFT (92-TEETH)  
16. 8S-2331 [2] BOLT-12 POINT HEAD (5/8-11X2-IN)  
17. 7E-5324 [1] RING  
 

#SEBP40260036
 

8N-9639: GUARD GP-DAMPER

8N-9639 GUARD GP-DAMPER
S/N NSC1-12
PART OF 262-1014, 263-9106 GENERAL AR
FOR USE WITH FRONT ACCESSORY DRIVE HOUSING
i00416515 SEBP4026
8N9639 GUARD GP-DAMPER Parts scheme
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Parts for your 3512B GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-4923 [1] DAMPER & GUARD AS  
  1V-8638 [6] NUT (3/8-16-THD)  
2. 8J-8919 [1] COVER  
3. 0S-1621 [8] BOLT (1/2-13X1-IN)  
4. 5P-8245 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 030-8535 [6] BOLT-LOCKING (3/8-16X0.875-IN)  
6. 5P-1075 [6] WASHER-HARD (10.2X22.5X3-MM THK)  
7. 7W-3031 [2] BRACKET  
8. 7W-3032 [2] BRACKET  
9. 1P-7115 [4] GROMMET AS  
10. 0S-1591 [4] BOLT (3/8-16X1.5-IN)  
11. 9S-8752 [4] NUT-FULL (3/8-16-THD)  
12. 3F-1417 [4] WASHER (10.3X30.2X3-MM THK)  
13. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
14. 9L-9132 [4] WASHER (10.2X25.5X2.5-MM THK)  
 

#SEBP40260037
 

8N-9639: GUARD GP-DAMPER

8N-9639 GUARD GP-DAMPER
S/N NSC13-UP
PART OF 262-1014, 263-9106 GENERAL AR
FOR USE WITH FRONT ACCESSORY DRIVE HOUSING
i03772723 SEBP4026
8N9639 GUARD GP-DAMPER Parts scheme
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Parts for your 3512B GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-4923 [1] DAMPER & GUARD AS  
  1V-8638 [6] NUT (3/8-16-THD)  
2. 8J-8919 [1] COVER  
3. 351-2245 C [8] BOLT-SPECIAL (1/2-13X2-IN)  
4. 5P-8245 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 030-8535 [6] BOLT-LOCKING (3/8-16X0.875-IN)  
6. 5P-1075 [6] WASHER-HARD (10.2X22.5X3-MM THK)  
7. 351-9005 C [2] BRACKET AS  
8. 351-9004 C [2] BRACKET AS  
9. 1P-7115 [4] GROMMET AS  
10. 0S-1591 [4] BOLT (3/8-16X1.5-IN)  
11. 9S-8752 [4] NUT-FULL (3/8-16-THD)  
12. 3F-1417 [4] WASHER (10.3X30.2X3-MM THK)  
13. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
14. 9L-9132 [4] WASHER (10.2X25.5X2.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP40260038
 

266-0214: HOSE GP-ENGINE

266-0214 HOSE GP-ENGINE
PART OF 262-1014, 263-9106 GENERAL AR
ALSO AN ATTACHMENT
i02250539 SEBP4026
  For full view, you need register

Parts for your 3512B GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  261-8104 [1] HOSE AS  
  261-8108 [1] HOSE AS  
  261-8111 [1] HOSE AS  
  261-8112 [1] HOSE AS  
  261-8114 [1] HOSE AS  
  261-8292 [1] HOSE AS  
 

#SEBP40260039
 

101-1269: HOUSING GP-FLYWHEEL

101-1269 HOUSING GP-FLYWHEEL
FOR USE WITH SAE 00 FLYWHEEL
i01897833 SEBP4026
1011269 HOUSING GP-FLYWHEEL Parts scheme
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Parts for your 3512B GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-9921 [1] HOUSING-FLYWHEEL  
2. 1D-4590 [16] BOLT (5/8-11X4.75-IN)  
3. 5P-8245 [16] WASHER-HARD (13.5X25.5X3-MM THK)  
4. 5P-8247 [16] WASHER-HARD (17X32X3.5-MM THK)  
5. 8S-9089 [4] BOLT (1/2-13X4.5-IN)  
6. 9S-1374 [2] BOLT (1/2-13X8-IN)  
7. 2B-0947 [6] BOLT (1/2-13X2.25-IN)  
8. 9X-8875 [4] BOLT (1/2-13X3.5-IN)  
9. 5P-8245 B [2] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 6M-9613 B [2] BOLT (1/2-13X9-IN)  
  B   USE AS REQUIRED
 

Information:

Operation and Maintenance Manual
Crankshaft Vibration Damper - Inspect
3512B Engine
Technical Information Bulletin
Damper Fluid Kits Are not Available Outside of the United States {1205}
Damper Fluid Kits Are not Available Outside of the United States {1205}
Specifications
Vibration Damper Guard
3512B Generator Set Engine
Vibration Damper
3512B Generator Set Engine
Reuse And Salvage Guidelines
Reuse and Salvage for Cast Iron & Steel Pulleys and Stub Shafts {1205, 1207, 1384, 1425}
Reuse and Salvage for Cast Iron & Steel Pulleys and Stub Shafts {1205, 1207, 1384, 1425}
Reuse and Salvage for Engine Dampers {1202, 1205}
Reuse and Salvage for Engine Dampers {1202, 1205}
Testing and Adjusting
Vibration Damper
3512B Generator Set Engine
Disassembly and Assembly
Vibration Damper - Remove and Install
3512B Generator Set Engine

Caterpillar Parts SIS Catalog 3512B :

CYLINDER HEAD GP
335-6220 CYLINDER HEAD GP
CYLINDER HEAD GP
317-2440 CYLINDER HEAD GP
CYLINDER HEAD GP
201-4257 CYLINDER HEAD GP
CYLINDER HEAD GP
101-0830 CYLINDER HEAD GP
CYLINDER HEAD GP
101-0830 CYLINDER HEAD GP
CYLINDER HEAD AS
290-1351 CYLINDER HEAD AS
CYLINDER HEAD AS
242-5328 CYLINDER HEAD AS
CYLINDER HEAD AS
154-1612 CYLINDER HEAD AS
DAMPER GP
8N-0339 DAMPER GP
DRIVE GP-ACCESSORY
7E-7647 DRIVE GP-ACCESSORY
FLYWHEEL GP
7N-4851 FLYWHEEL GP
GEAR GP-FRONT
8N-7174 GEAR GP-FRONT
GEAR GP-REAR
124-8395 GEAR GP-REAR
GUARD GP-DAMPER
8N-9639 GUARD GP-DAMPER
GUARD GP-DAMPER
8N-9639 GUARD GP-DAMPER
266-0214 HOSE GP-ENGINE

Truck sale:

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