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4W-2650 CLUTCH GP PART OF 4W-2651 POWER TAKE-OFF GP AN ATTACHMENT G3304 GAS ENGINE


BASIC ENGINE
CLUTCH GP
CYLINDER BLOCK GP
HOUSING GP-FRONT
VALVE MECHANISM GP

GAS ENGINE G3304 GAS ENGINE 37Y
 G3304 ENGINE 37Y00001-UP SEBP1257 G3304 37Y   (1979)

BASIC ENGINE

CLUTCH GP
CLUTCH AS
3N-4128 CLUTCH AS
CLUTCH AS
5N-3789 CLUTCH AS
CLUTCH GP
2N-7078 CLUTCH GP
CLUTCH GP
2W-4902 CLUTCH GP
CLUTCH GP
3N-7840 CLUTCH GP
CLUTCH GP
3N-9097 CLUTCH GP
CLUTCH GP
4P-3073 CLUTCH GP
CLUTCH GP
4W-2650 CLUTCH GP
CLUTCH GP-POWER TAKE-OFF
6L-6468 CLUTCH GP-POWER TAKE-OFF
 

#SEBP12570020
 

4W-2650: CLUTCH GP

4W-2650 CLUTCH GP
PART OF 4W-2651 POWER TAKE-OFF GP
AN ATTACHMENT
i00378753 SEBP1257
4W2650 CLUTCH GP Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5N-9315 [1] RING-DRIVE (72-TEETH)  
2. 6L-3966 [3] PIN  
  6L-3964 [3] PIN-COTTER  
  5D-2751 [6] WASHER-SPRING (0.406X0.687X0.125-IN THK)  
3. 2L-8262 [1] RING-ADJUSTMENT  
4. 108-3561 [1] PLATE-INSTRUCTION (POWER TAKE-OFF)  
  108-3560 [1] PLATE-WARNING (POWER TAKE-OFF)  
  1L-6931 [2] SCREW AS-MACHINE (1/4-20X0.5-IN)  
5. 4W-2652 [1] LEVER AS-HAND  
  0S-1587 [1] BOLT (1/2-13X1.75-IN)  
6. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)(CLUTCH)  
7. 9S-1354 [1] NUT (5/8-18-THD)  
  6F-0253 [1] LOCKWASHER  
8. 4B-4775 [1] HOSE AS  
9. 2H-3755 [1] BOLT (5/16-18X0.43-IN)  
  3F-9556 [1] LOCKWASHER  
10. 7L-0116 [1] LOCK  
11. 5B-6159 [1] SETSCREW-POINT  
12. 5L-4202 [1] HOUSING-CLUTCH  
13. 6B-3224 [2] CUP-BEARING (TAPERED ROLLER)  
14. 4B-7255 [2] CONE-BEARING  
15. 4W-2649 [1] SHAFT-CLUTCH  
16. 2L-8259 [3] LEVER  
17. 1L-9087 [1] KEY  
18. 492-3073 [1] WASHER-LOCK  
19. 2L-8260 [1] SLEEVE-SLIDING  
20. 2N-9363 [1] RETAINER-BEARING  
21. 8B-7121 [2] FITTING-HYDRAULIC (CLUTCH)  
22. 4B-4715 [1] COLLAR AS  
  0L-0639 [2] BOLT (3/8-24X2.25-IN)  
  2L-6267 [2] LOCKNUT (3/8-24-THD)  
  4B-4722 B [2] SHIM  
23. 6L-5151 [2] KEY-WOODRUFF  
24. 4B-4756 [1] SHAFT  
25. 4B-4725 [1] YOKE  
26. 0S-1591 [2] BOLT (3/8-16X1.5-IN)  
  9F-5644 [2] LOCKWASHER  
27. 6L-3965 [6] PIN  
  6L-3960 [6] PIN-COTTER  
28. 5B-5251 [6] LINK  
29. 3N-7953 [1] PLATE AS  
  3N-7954 [1] LOCK PIN  
  3N-7955 [1] SPRING  
30. 3N-7952 [1] PLATE-DRIVE  
31. 2L-8256 [1] PLATE-HUB & BACK  
32. 2L-8257 [1] NUT-HUB  
   
    AVAILABLE REPAIR KIT(S):
  5N-3789 Y [1] CLUTCH AS  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP12570021
 

6L-6468: CLUTCH GP-POWER TAKE-OFF

6L-6468 CLUTCH GP-POWER TAKE-OFF
AN ATTACHMENT
i00405080 SEBP1257
6L6468 CLUTCH GP-POWER TAKE-OFF Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4F-8965 [12] BOLT (7/16-14X1.125-IN)  
2. 1L-6716 [1] BALL BEARING  
3. 0S-1595 C [8] BOLT (1/2-13X1.25-IN)  
4. 2N-7078 Y [1] CLUTCH GP  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12570022
 

2W-0102: COVER GP-CYLINDER BLOCK

2W-0102 COVER GP-CYLINDER BLOCK
S/N 37Y839-861
i00145976 SEBP1257
2W0102 COVER GP-CYLINDER BLOCK Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-7657 [1] PLUG-CUP  
2. 2A-3798 [2] DOWEL  
3. 4B-3938 [1] PLUG-CUP  
 

#SEBP12570023
 

7N-1088: COVER GP-CYLINDER BLOCK

7N-1088 COVER GP-CYLINDER BLOCK
S/N 37Y1-838
i00146106 SEBP1257
7N1088 COVER GP-CYLINDER BLOCK Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-3938 [1] PLUG-CUP  
2. 2A-3798 [2] DOWEL  
3. 1A-2029 [2] BOLT (3/8-16X1.125-IN)  
4. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 4M-2250 [1] GASKET  
6. 5M-1903 [1] COVER  
7. 8L-8662 [1] COVER  
8. 5S-8055 [1] GASKET  
9. 0L-1351 [2] BOLT (3/8-16X0.875-IN)  
10. 8M-3267 [1] SCREW-HEX SOCKET (3/8-16X0.75-IN)  
 

#SEBP12570024
 

7N-1088: COVER GP-CYLINDER BLOCK

7N-1088 COVER GP-CYLINDER BLOCK
S/N 37Y862-UP
i00407948 SEBP1257
7N1088 COVER GP-CYLINDER BLOCK Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-3938 [1] PLUG-CUP  
2. 2A-3798 [2] DOWEL  
3. 0L-1351 C [2] BOLT (3/8-16X0.875-IN)  
4. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 4M-2250 [1] GASKET  
6. 5M-1903 [1] COVER  
7. 9L-7657 C [1] PLUG-CUP  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12570025
 

7N-4314: COVER GP-FRONT HOUSING

7N-4314 COVER GP-FRONT HOUSING
i00409679 SEBP1257
7N4314 COVER GP-FRONT HOUSING Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-8374 C [1] COVER-PUMP  
2. 5F-3106 [1] SEAL-O-RING  
3. 0S-1566 B [4] BOLT (5/8-11X1.5-IN)  
4. 8M-9024 C [6] WASHER-HARD (10.2X22.5X5-MM THK)  
5. 3S-2713 [6] NUT-FULL (3/8-24-THD)  
6. 9N-5769 C [1] COVER-HOUSING  
7. 6N-7887 [1] GASKET-HOUSING COVER  
8. 5P-8247 C [4] WASHER-HARD (17X32X3.5-MM THK)  
9. 2P-0220 B [1] GASKET-PUMP  
10. 1W-4542 [1] COVER-WATER PUMP  
11. 3B-1915 B [3] BOLT (3/8-16X1.375-IN)  
12. 5M-2894 B [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12570026
 

2P-6514: COVER GP-VALVE MECHANISM

2P-6514 COVER GP-VALVE MECHANISM
S/N 37Y554-861
i00145972 SEBP1257
2P6514 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1084 [1] COVER AS-CYLINDER HEAD  
2. 8S-1606 [1] GASKET-COVER (VALVE)  
3. 0S-1617 [11] BOLT (5/16-18X0.75-IN)  
  3B-4505 [11] LOCKWASHER  
 

#SEBP12570027
 

3N-2921: COVER GP-VALVE MECHANISM

3N-2921 COVER GP-VALVE MECHANISM
S/N 37Y1-553
i00366175 SEBP1257
3N2921 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-3871 [1] COVER AS-HEAD  
2. 8S-1606 [1] GASKET-COVER  
3. 0S-1617 [11] BOLT (5/16-18X0.75-IN)  
  3B-4505 [11] LOCKWASHER  
 

#SEBP12570028
 

7W-7538: COVER GP-VALVE MECHANISM

7W-7538 COVER GP-VALVE MECHANISM
S/N 37Y1020-1423
i00415655 SEBP1257
7W7538 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1617 [11] BOLT (5/16-18X0.75-IN)  
2. 3B-4505 [11] LOCKWASHER  
3. 7W-7537 [1] COVER AS-HEAD  
4. 8S-1606 [1] GASKET-COVER  
 

#SEBP12570029
 

8N-4446: COVER GP-VALVE MECHANISM

8N-4446 COVER GP-VALVE MECHANISM
S/N 37Y862-1019
i00146145 SEBP1257
8N4446 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1084 [1] COVER AS-CYLINDER HEAD  
  8S-0801 [1] NUT-WELD  
  7S-5913 [7] REINFORCEMENT (VALVE COVER)  
2. 0S-1617 [11] BOLT (5/16-18X0.75-IN)(VALVE MECHANISM)  
3. 3B-4505 [11] LOCKWASHER  
4. 8S-1606 [1] GASKET-COVER (VALVE MECHANISM)  
 

Information:

Operation and Maintenance Manual
Power Take-Off Clutch - Check/Adjust/Lubricate
G3300 Engines
Service Magazine
New Clutches For Rear Power Take-Off{3055,3054}
1983/02/14
Lubrication Change On Twin Disc Power Take-Off's (PTO's){3055}
1994/08/22

Caterpillar Parts SIS Catalog G3304 :

CLUTCH GP
4P-3073 CLUTCH GP
CLUTCH GP
3N-9097 CLUTCH GP
CLUTCH GP
3N-7840 CLUTCH GP
CLUTCH GP
2W-4902 CLUTCH GP
CLUTCH GP
2N-7078 CLUTCH GP
CLUTCH AS
5N-3789 CLUTCH AS
CLUTCH AS
3N-4128 CLUTCH AS
CAMSHAFT GP
2P-6201 CAMSHAFT GP
CLUTCH GP-POWER TAKE-OFF
6L-6468 CLUTCH GP-POWER TAKE-OFF
COVER GP-CYLINDER BLOCK
2W-0102 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
7N-1088 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
7N-1088 COVER GP-CYLINDER BLOCK
COVER GP-FRONT HOUSING
7N-4314 COVER GP-FRONT HOUSING
COVER GP-VALVE MECHANISM
2P-6514 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
3N-2921 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
7W-7538 COVER GP-VALVE MECHANISM

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