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3N-2887 FASTENER GP-FRONT HOUSING S/N 37Y1-1061 G3304 GAS ENGINE


BASIC ENGINE
HOUSING GP-FRONT
FLYWHEEL GP
GEAR GP
GUARD GP-BELT
HOUSING GP-FLYWHEEL
GEAR GP

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

BASIC ENGINE

HOUSING GP-FRONT
COVER GP-FRONT HOUSING
7N-4314 COVER GP-FRONT HOUSING
FASTENER GP-FRONT HOUSING
3N-2887 FASTENER GP-FRONT HOUSING
FASTENER GP-FRONT HOUSING
3N-2887 FASTENER GP-FRONT HOUSING
GEAR GP-FRONT
2P-9642 GEAR GP-FRONT
GEAR GP-FRONT
2P-9642 GEAR GP-FRONT
GEAR GP-FRONT
2P-9642 GEAR GP-FRONT
HOUSING GP-FRONT
7N-3821 HOUSING GP-FRONT
HOUSING GP-FRONT
7N-3821 HOUSING GP-FRONT
HOUSING GP-FRONT
8N-0303 HOUSING GP-FRONT
 

#SEBP12570050
 

3N-2887: FASTENER GP-FRONT HOUSING

3N-2887 FASTENER GP-FRONT HOUSING
S/N 37Y1-1061
i00366151 SEBP1257
3N2887 FASTENER 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. 0L-1143 [5] BOLT (3/8-16X2.5-IN)(LOCATION X)  
2. 1C-2251 C [2] BOLT (3/8-16X1.87-IN)  
3. 0L-2070 C [8] BOLT (3/8-16X2.25-IN)  
4. 9S-3187 C [1] LOCK  
5. 0S-1594 C [6] BOLT (3/8-16X1-IN)  
6. 4K-4937 [1] BOLT (1/2-13X2.63-IN)(6.67CM LONG)  
    -OR-
  9S-1366 C [1] BOLT (1/2-13X2.5-IN)  
7. 9S-3188 C [1] LOCK  
8. 0L-1143 B [1] BOLT (3/8-16X2.5-IN)  
9. 0L-2070 BC [2] BOLT (3/8-16X2.25-IN)  
10. 1D-4717 C [6] NUT (3/8-16-THD)  
  5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12570051
 

3N-2887: FASTENER GP-FRONT HOUSING

3N-2887 FASTENER GP-FRONT HOUSING
S/N 37Y1062-UP
i00366153 SEBP1257
3N2887 FASTENER 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. 0L-2070 B [16] BOLT (3/8-16X2.25-IN)  
2. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
3. 6V-8801 [6] NUT (3/8-16-THD)  
4. 3E-6914 [6] BOLT (3/8-16X0.87-IN)  
5. 1C-2251 [2] BOLT (3/8-16X1.87-IN)  
  B   USE AS REQUIRED
 

#SEBP12570052
 

7N-4137: FLYWHEEL GP

7N-4137 FLYWHEEL GP
PART OF 8N-4920 CONVERSION AR-ENGINE
AN ATTACHMENT
i00409539 SEBP1257
7N4137 FLYWHEEL GP Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1600 [9] BOLT (5/8-18X2.5-IN)  
2. 4W-6805 [1] FLYWHEEL AS  
3. 7N-9146 [1] GEAR (156-TEETH)  
 

#SEBP12570053
 

2P-9642: GEAR GP-FRONT

2P-9642 GEAR GP-FRONT
S/N 37Y1-472
i00145086 SEBP1257
2P9642 GEAR GP-FRONT Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1603 [1] BOLT (1/2-20X1.5-IN)  
  4N-3371 [1] WASHER (0.516X1.56X0.312-IN THK)  
2. 4N-3330 [1] GEAR-FUEL PUMP DRIVE (80 TEETH)  
3. 0L-1351 [2] BOLT (3/8-16X0.875-IN)  
4. 5S-7660 [1] GEAR AS (57-TEETH)  
  5S-7630 [1] BUSHING  
5. 5B-9079 [1] NUT-JAM (3/8-24-THD)  
  5S-7611 [1] LOCK-SHAFT  
6. 5S-3804 [1] GEAR-CAMSHAFT (80 T)  
7. 5S-7608 [1] SHAFT-DRIVE IDLER  
8. 5S-7612 [1] PLATE-THRUST  
9. 2H-3755 [2] BOLT (5/16-18X0.43-IN)  
10. 2P-1172 [1] GEAR AS (60-TEETH)  
  2P-1168 [1] BUSHING  
11. 4M-9933 [1] GEAR-CRANKSHAFT  
  5H-2671 [1] KEY-WOODRUFF  
12. 0S-1748 [4] BOLT (3/8-24X2-IN)  
 

#SEBP12570054
 

2P-9642: GEAR GP-FRONT

2P-9642 GEAR GP-FRONT
S/N 37Y473-647
i00145087 SEBP1257
2P9642 GEAR GP-FRONT Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1603 [1] BOLT (1/2-20X1.5-IN)  
  4N-3371 [1] WASHER (0.516X1.56X0.312-IN THK)  
2. 7N-3536 C [1] GEAR-FUEL PUMP DRIVE (80-TEETH)(80 TEETH)  
3. 0L-1351 [2] BOLT (3/8-16X0.875-IN)  
4. 7N-4791 C [1] GEAR AS-FUEL PUMP IDLER (57-TEETH)  
  5S-7630 [1] BUSHING  
5. 5B-9079 [1] NUT-JAM (3/8-24-THD)  
  5S-7611 [1] LOCK-SHAFT  
6. 7N-3515 C [1] GEAR-CAMSHAFT (80 TEETH)  
7. 8N-4959 C [1] SHAFT-DRIVE IDLER  
8. 8N-4960 C [1] PLATE-THRUST  
9. 0S-1618 C [2] BOLT (5/16-18X1-IN)  
10. 7N-4716 C [1] GEAR (60 TEETH)  
  2P-1168 [1] BUSHING  
11. 7N-4525 C [1] GEAR-CRANKSHAFT (40 TEETH)  
  5H-2671 [1] KEY-WOODRUFF  
12. 0S-1748 [4] BOLT (3/8-24X2-IN)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12570055
 

2P-9642: GEAR GP-FRONT

2P-9642 GEAR GP-FRONT
S/N 37Y648-UP
i00145088 SEBP1257
2P9642 GEAR GP-FRONT Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1603 [1] BOLT (1/2-20X1.5-IN)  
  4N-3371 [1] WASHER (0.516X1.56X0.312-IN THK)  
2. 7N-3536 [1] GEAR-FUEL PUMP DRIVE (80-TEETH)  
3. 0S-1594 [2] BOLT (3/8-16X1-IN)  
4. 196-0029 [1] GEAR AS-IDLER (57-TEETH)  
  195-0302 [1] BUSHING  
5. 5B-9079 [1] NUT-JAM (3/8-24-THD)  
6. 1W-4402 [1] GEAR-CAMSHAFT (80-TEETH)  
7. 170-7502 [1] SHAFT-DRIVE IDLER  
8. 8N-4960 [1] PLATE-THRUST  
9. 0S-1618 [2] BOLT (5/16-18X1-IN)  
10. 196-0223 [1] GEAR AS-IDLER (60-TEETH)  
  196-9988 [1] BUSHING  
11. 0S-1748 [4] BOLT (3/8-24X2-IN)  
12. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#SEBP12570056
 

1W-1525: GUARD GP-BELT

1W-1525 GUARD GP-BELT
ALTERNATOR
FOR USE WITH @@@@@ 3N-2709@@@@@, @@@@@ 3N-2706@@@@@, @@@@@ 3N-2708@@@@@
AN ATTACHMENT
i00355667 SEBP1257
1W1525 GUARD GP-BELT Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-1526 [1] GUARD AS-ALTERNATOR  
2. 1A-9579 [1] BOLT (5/16-18X1.5-IN)  
3. 9M-1974 [2] WASHER-HARD (8.8X16X2-MM THK)  
4. 1D-4716 [1] NUT-FULL (5/16-18-THD)  
5. 1D-4572 [1] BOLT (1/2-13X5.5-IN)  
6. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 1D-4719 [1] NUT-FULL (1/2-13-THD)  
 

#SEBP12570057
 

7N-1747: HOUSING GP-FLYWHEEL

7N-1747 HOUSING GP-FLYWHEEL
S/N 37Y1-402
i00408447 SEBP1257
7N1747 HOUSING GP-FLYWHEEL Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-0645 [1] PLUG-CUP  
2. 5F-0304 [1] PLUG  
  2A-1162 [1] GASKET  
3. 5M-6213 [1] PLUG-PIPE (1/4-18-THD)  
4. 1B-5170 [2] PLUG-PIPE  
5. 1B-5174 [1] PLUG-PIPE  
6. 1A-1460 [13] BOLT (1/2-13X2-IN)  
7. 9H-5921 [1] GASKET  
8. 5N-3777 [1] HOUSING-FLYWHEEL  
9. 3S-2173 C [1] PLUG-CUP  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12570058
 

8N-2395: HOUSING GP-FLYWHEEL

8N-2395 HOUSING GP-FLYWHEEL
i00122465 SEBP1257
8N2395 HOUSING GP-FLYWHEEL Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-0645 B [1] PLUG-CUP  
2. 5F-0304 [2] PLUG (FLYWHEEL HOUSING)  
  2A-1162 [2] GASKET  
3. 8T-6765 [1] PLUG-PIPE (1/4-18-THD)  
4. 7X-7730 [1] PLUG-PIPE  
5. 7X-7731 [1] PLUG-PIPE (3/4-14-THD)  
6. 1A-1460 [13] BOLT (1/2-13X2-IN)  
7. 9H-5921 [1] GASKET  
8. 143-0814 [1] HOUSING-FLYWHEEL  
9. 8S-0527 B [1] PLUG-CUP  
10. 8T-6760 [1] PLUG-PIPE (1-1/2-11-1/2 NPT)  
  B   USE AS REQUIRED
 

#SEBP12570059
 

7N-3821: HOUSING GP-FRONT

7N-3821 HOUSING GP-FRONT
S/N 37Y1-472
TIMING GEAR
i00409332 SEBP1257
7N3821 HOUSING GP-FRONT Parts scheme
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Parts for your G3304 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8056 [1] HOUSING AS-FRONT  
2. 2S-0042 [6] STUD  
3. 2P-1274 [1] GASKET-FRONT HOUSING  
4. 7N-3822 [1] PLATE AS  
  0T-0398 [3] STUD  
5. 2P-1273 [1] GASKET-PLATE  
 

Information:

Engine News
New Front Housing Assembly And Gaskets Used
1980/12/10
New Gasket Used In Front Housing Group
1981/07/01
New Front Crankshaft Seal Used{1160,1202}
1991/03/01
New Fuel Pump Drive Idler Gear Assembly And Shaft Used In Front Timing Gear Groups
1993/06/01
Specifications
Crankshaft Wear Sleeves and Seals
G3304 and G3306 Engines
Housing (Front)
G3304 and G3306 Engines
Disassembly and Assembly
Crankshaft Front Seal and Wear Sleeve
3304 & 3306 NATURAL GAS ENGINES
Timing Gear Cover
3304 & 3306 NATURAL GAS ENGINES
Timing Gears
3304 & 3306 NATURAL GAS ENGINES
Timing Gear Plate
3304 & 3306 NATURAL GAS ENGINES
Timing Gear Cover - Remove and Install
G3304 and G3306 Engines
Service Magazine
New Front Housing Assembly And Gaskets Used{1162,1166,1151}
1980/12/01
New Gasket Used In Front Housing Group{1166,1162,1151}
1981/06/29
New Crankshaft Assemblies{1202,1204,1206,1207,1212}
1982/11/01
New Front Crankshaft Seal Used{1160,1202}
1991/02/18
Lock Removed From Front Timing Gear Group To Help Prevent Loss Of Tightening Torque {1206}
1993/06/14
New Fuel Pump Drive Idler Gear Assembly And Shaft Used In Front Timing Gear Groups {1206}
1993/06/14

Caterpillar Parts SIS Catalog G3304 :

FASTENER GP-CYLINDER HEAD
7W-7487 FASTENER GP-CYLINDER HEAD
FASTENER GP-CYLINDER HEAD
7N-9534 FASTENER GP-CYLINDER HEAD
DRIVE GP-FAN
3N-7210 DRIVE GP-FAN
DRIVE GP-ACCESSORY
7N-6110 DRIVE GP-ACCESSORY
CYLINDER HEAD GP
8N-4984 CYLINDER HEAD GP
CYLINDER HEAD GP
7W-7504 CYLINDER HEAD GP
CYLINDER HEAD GP
7W-7504 CYLINDER HEAD GP
CYLINDER HEAD AS
7W-8304 CYLINDER HEAD AS
FASTENER GP-FRONT HOUSING
3N-2887 FASTENER GP-FRONT HOUSING
FLYWHEEL GP
7N-4137 FLYWHEEL GP
GEAR GP-FRONT
2P-9642 GEAR GP-FRONT
GEAR GP-FRONT
2P-9642 GEAR GP-FRONT
GEAR GP-FRONT
2P-9642 GEAR GP-FRONT
GUARD GP-BELT
1W-1525 GUARD GP-BELT
HOUSING GP-FLYWHEEL
7N-1747 HOUSING GP-FLYWHEEL
HOUSING GP-FLYWHEEL
8N-2395 HOUSING GP-FLYWHEEL

Truck sale:

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