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2W7730 PUMP GP-GOVERNOR & FUEL INJECTION TYPE 1 2W7729-PAGE 124, 8N3353-PAGE 132, 8N6670-PAGE 150A & 8N3354-PAGE 151 AN ATTACHMENT 3304




FUEL SYSTEM

GOVERNOR GP
 

#SEBP14110320
 

2W-7730: PUMP GP-GOV & FUEL INJ

2W7730 PUMP GP-GOVERNOR & FUEL INJECTION
TYPE 1
2W7729-PAGE 124, 8N3353-PAGE 132, 8N6670-PAGE 150A & 8N3354-PAGE 151
AN ATTACHMENT
c305472 SEBP1411
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Parts for your 3304 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-7729 Y [1] GOV & FUEL INJ PUMP GP  
2. 6N-1716 [1] VALVE AS  
3. 8N-3353 Y [1] GOVERNOR GP  
4. 8N-6670 Y [1] SWITCH GP-WOODWARD GOVERNOR  
5. 8N-3354 Y [1] FASTENER GP-GOVERNOR  
  Y   SEPARATE ILLUSTRATION
 

#SEBP14110321
 

2W-7730: PUMP GP-GOV & FUEL INJ

2W7730 PUMP GP-GOVERNOR & FUEL INJECTION
TYPE 2
2W7729-PAGE 124, 8N3353-PAGE 132, 8N6670-PAGE 150A & 8N3354-PAGE 151
AN ATTACHMENT
c326183 SEBP1411
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Parts for your 3304 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-7729 Y [1] GOV & FUEL INJ PUMP GP  
2. 3J-7354 C [1] SEAL-O-RING  
3. 8N-3353 Y [1] GOVERNOR GP  
4. 8N-6670 Y [1] SWITCH GP-WOODWARD GOVERNOR  
5. 8N-3354 Y [1] FASTENER GP-GOVERNOR  
6. 6V-6921 C [1] SEAL-RING  
7. 2H-3934 C [1] SEAL  
8. 5F-7054 C [1] SEAL-O-RING  
9. 2H-3932 C [1] SEAL  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14110322
 

2W-7729: PUMP GP-GOV & FUEL INJ

2W7729 GOVERNOR & FUEL INJECTION PUMP GROUP
2W7728-PAGE 134, 8N3221-PAGE 140
PART OF 2W7730 GOVERNOR & FUEL INJECTION PUMP
AN ATTACHMENT
c305473 SEBP1411
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Parts for your 3304 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9521 [1] COVER-FUEL GALLERY  
2. 7N-3104 [1] GASKET-BASE  
3. 8N-5783 [1] DEFLECTOR-PULSE  
4. 0S-1614 [2] BOLT  
5. 9S-4191 [1] PLUG-O-RING  
6. 3J-1907 [1] SEAL  
7. 8N-3221 Y [1] DRIVE GP-GOVERNOR  
8. 8B-2377 [2] BOLT  
9. 4F-7957 [4] BOLT  
10. 1B-2713 [2] BOLT  
11. 4B-4276 [2] WASHER  
12. 2W-7728 Y [1] PUMP GP-FUEL INJECTION  
  Y   SEPARATE ILLUSTRATION
 

#SEBP14110323
 

2W-3371: PUMP GP-GOV & FUEL INJ

2W3371 GOVERNOR & FUEL INJECTION PUMP GROUP
2W3370-PAGE 136, 8N3221-PAGE 140
PART OF 2W3372 GOVERNOR & FUEL INJECTION PUMP
AN ATTACHMENT
c305470 SEBP1411
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Parts for your 3304 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9521 [1] COVER-FUEL GALLERY  
2. 7N-3104 [1] GASKET-BASE  
3. 8N-5783 [1] DEFLECTOR-PULSE  
4. 0S-1614 [2] BOLT  
5. 9S-4191 [1] PLUG-O-RING  
6. 3J-1907 [1] SEAL  
7. 8N-3221 Y [1] DRIVE GP-GOVERNOR  
8. 8B-2377 [2] BOLT  
9. 4F-7957 [4] BOLT  
10. 1B-2713 [2] BOLT  
11. 4B-4276 [2] WASHER  
12. 2W-3370 Y [1] PUMP GP-FUEL INJECTION  
  Y   SEPARATE ILLUSTRATION
 

#SEBP14110324
 

2W-4108: GOVERNOR GP

2W4108 GOVERNOR GROUP-PART 1 OF 2
TYPE 1
PART OF 1W8153 & 2W2283 GOVERNOR & FUEL INJECTION PUMPS
c510169 SEBP1411
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Parts for your 3304 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6D-3897 C [1] BOLT  
2. 6L-5897 C [2] BOLT  
3. 2W-6104 C [1] BLOCK AS-STOP  
  2W-6103 [1] DOWEL  
4. 1W-4243 C [1] SPRING-BUMPER  
5. 8N-2488 C [1] BOLT-LOAD STOP  
6. 8N-3256 C [1] COLLAR-LOAD STOP  
7. 4B-2049 C [1] NUT  
8. 5H-6552 C [1] SETSCREW-SOCKET  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14110325
 

2W-4108: GOVERNOR GP

2W4108 GOVERNOR GROUP-PART 2 OF 2
TYPE 1
2W4107-PAGE 130
PART OF 1W8153 & 2W2283 GOVERNOR & FUEL INJECTION PUMPS
c329927 SEBP1411
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Parts for your 3304 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-4107 CY [1] GOVERNOR GP  
2. 1N-3800 C [1] SLEEVE-RACK CONTROL  
3. 6N-3504 C [1] SEAT-GOVERNOR SPRING  
4. 2W-2216 C [1] SPRING-LINK  
5. 2M-7819 C [2] RING-RETAINING  
6. 1N-3802 C [1] SEAT-SPRING  
7. 8N-2507 C [1] PISTON AS-SERVO  
  8N-2505 C [1] VALVE-GOVERNOR SERVO  
  7N-7271 C [1] LEVER-CONTROL  
  3G-3835 C [1] PIN  
8. 7N-7273 C [1] PISTON  
9. 8N-3089 [1] SLEEVE  
10. 5P-9757 C [1] SEAL-O-RING  
11. 031-0216 C [3] BOLT  
12. 4N-2953 C [1] RING-LOCK  
13. 4N-2927 C [2] RACE-BEARING THRUST  
14. 7M-7219 C [1] BEARING-THRUST  
15. 4W-6868 C [1] RISER-GOVERNOR  
16. 7N-7267 C [1] SPRING  
17. 8N-2495 C [1] HOUSING AS-GOVERNOR  
  8S-6814 [4] PIN 12.7MM(.5IN)LONG  
  4F-6024 C [2] PIN 8MM(.315IN)LONG  
18. 8N-2503 C [1] DASHPOT AS-GOVERNOR  
  4N-6407 C [1] SPOOL-DASHPOT  
  4N-6406 C [1] RING-SPACER  
19. 4N-6404 C [1] RING-RETAINING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP14110326
 

2W-4108: GOVERNOR GP

2W4108 GOVERNOR GP-PART 1 OF 3
TYPE 2
PART OF 1W8153 & 2W2283 GOVERNOR & FUEL INJECTION PUMPS
c529108 SEBP1411
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Parts for your 3304 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-6523 [1] PLUG-O-RING  
2. 8N-3259 C [1] COVER-HIGH IDLE  
  6I-2003 [1] GASKET  
3. 7N-2594 C [1] SETSCREW-SLOTTED  
  7N-8775 C [1] NUT-HIGH IDLE  
4. 5P-6945 C [2] BOLT  
  5P-0537 [2] WASHER  
5. 3J-7354 C [1] SEAL-O-RING  
6. 4N-5485 C [1] BODY-VALVE  
  5F-9144 C [1] SEAL-O-RING  
7. 4N-5484 C [1] VALVE-NEEDLE  
  6H-9691 C [1] SEAL-O-RING  
8. 0S-1616 C [6] BOLT  
9. 7N-8780 C [1] COVER AS-CONTROL  
10. 5P-3272 [1] SEAL-LIP TYPE  
11. 7N-8779 C [1] GASKET-COVER  
12. 3P-0009 C [1] INSULATOR-STUD  
13. 1P-2497 C [2] BOLT-HEAD  
  8T-0328 [2] WASHER-HARD  
14. 8N-3258 C [1] COVER-LOAD STOP  
  6I-2004 [1] GASKET  
15. 6D-3897 [1] BOLT  
16. 6L-5897 [2] BOLT  
17. 2W-6104 [1] BLOCK AS-STOP  
  2W-6103 [1] DOWEL  
18. 1W-4243 [1] SPRING-BUMPER  
19. 8N-2488 [1] BOLT-LOAD STOP  
20. 8N-3256 [1] COLLAR-LOAD STOP  
21. 8L-5832 [1] NUT-HEX  
22. 5H-6552 [1] SETSCREW-SOCKET  
    31.75MM(1.25IN)LG
    -OR-
  9Y-4701 [1] SETSCREW-SOCKET  
    34.92MM(1.37IN)LG
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14110327
 

2W-4108: GOVERNOR GP

2W4108 GOVERNOR GP-PART 2 OF 3
TYPE 2
PART OF 1W8153 & 2W2283 GOVERNOR & FUEL INJECTION PUMPS
c513457 SEBP1411
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Parts for your 3304 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 031-0216 [3] BOLT  
2. 1N-3800 [1] SLEEVE-RACK CONTROL  
3. 6N-3504 [1] SEAT-GOVERNOR SPRING  
4. 2W-2216 [1] SPRING-LINK  
5. 2M-7819 [2] RING-RETAINING  
6. 1N-3802 [1] SEAT-SPRING  
7. 8N-2507 [1] PISTON AS-SERVO  
  8N-2505 [1] VALVE-GOVERNOR SERVO  
  7C-0791 [1] CYLINDER AS  
  7N-7271 [1] LEVER-CONTROL  
  3G-3835 [1] PIN  
8. 1W-4098 [1] PISTON-GOVERNOR SERVO  
9. 7W-0250 [1] SLEEVE  
10. 5P-9757 [1] SEAL-O-RING  
11. 8N-2503 [1] DASHPOT AS-GOVERNOR  
  4N-6407 [1] SPOOL-DASHPOT  
  4N-6406 [1] RING-SPACER  
12. 4N-6404 [1] RING-RETAINING  
13. 7E-4892 [2] RACE-BEARING-THRUST  
14. 7M-7219 [1] BEARING-THRUST  
15. 4W-6868 [1] RISER-GOVERNOR  
16. 4N-2953 [1] RING-LOCK  
17. 8N-2495 [1] HOUSING AS-GOVERNOR  
  8S-6814 [4] PIN 12.7MM(.5IN)LG  
  4F-6024 [2] PIN 8MM(.315IN)LG  
 

#SEBP14110328
 

2W-4108: GOVERNOR GP

2W4108 GOVERNOR GP-PART 3 OF 3
TYPE 2
PART OF 1W8153 & 2W2283 GOVERNOR & FUEL INJECTION PUMPS
c513458 SEBP1411
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Parts for your 3304 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-8785 [1] SHAFT-PIVOT  
2. 8N-2496 [1] GASKET-GOVERNOR HOUSING  
3. 7N-7270 [2] SLEEVE-SPRING  
4. 7N-8821 [3] RING-RETAINING  
5. 3K-5733 [1] SPRING  
6. 8N-2501 [1] HOUSING AS-GOVERNOR  
  7E-5346 [1] VALVE AS  
7. 8N-2499 [1] GUIDE-SPRING  
8. 3D-8317 [1] RING-RETAINING  
9. 4N-0260 [1] SEAL-LIP TYPE  
10. 2F-2290 [1] PLUG-CORE  
11. 2W-9305 [2] PLATE-THROTTLE  
12. 4N-0432 [1] BALL BEARING  
13. 7N-2594 [1] SETSCREW-SLOTTED  
  7W-4272 [1] NUT-SEALING  
14. 7N-2171 [4] RING-RETAINING  
15. 7N-2172 [2] PIN  
16. 8N-3087 [1] STOP-IDLE DETENT  
17. 2W-7400 [1] SPRING  
18. 2W-6102 [1] LEVER-SPRING SEAT  
19. 8N-3168 [1] LEVER-THROTTLE  
 

#SEBP14110329
 

9Y-7273: GOVERNOR GP

9Y7273 GOVERNOR GP-PART 1 OF 3
S/N 83Z837-UP
PART OF 1W8153 & 2W2283 GOVERNOR & FUEL INJECTION PUMPS
c528574 SEBP1411
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Parts for your 3304 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-6523 [1] PLUG-O-RING  
2. 8N-3259 [1] COVER-HIGH IDLE  
  6I-2003 [1] GASKET  
3. 7N-2594 [1] SETSCREW-SLOTTED  
  7N-8775 [1] NUT-HIGH IDLE  
4. 5P-6945 [2] BOLT  
  5P-0537 [2] WASHER  
5. 3J-7354 [1] SEAL-O-RING  
6. 4N-5485 [1] BODY-VALVE  
  5F-9144 [1] SEAL-O-RING  
7. 4N-5484 [1] VALVE-NEEDLE (OIL FLOW)  
  6H-9691 [1] SEAL-O-RING  
8. 0S-1616 [6] BOLT  
9. 7N-8780 [1] COVER AS-CONTROL  
10. 8T-2604 [1] SEAL-LIP TYPE  
11. 7N-8779 [1] GASKET-COVER  
12. 3P-0009 [1] INSULATOR-STUD  
13. 1P-2497 [2] BOLT-HEAD  
  8T-0328 [2] WASHER-HARD  
14. 8N-3258 [1] COVER-LOAD STOP  
  6I-2004 [1] GASKET  
15. 6D-3897 [1] BOLT  
16. 6L-5897 [2] BOLT  
17. 2W-6104 [1] BLOCK AS-STOP  
  2W-6103 [1] DOWEL  
18. 1W-4243 [1] SPRING-BUMPER  
19. 8N-2488 [1] BOLT-LOAD STOP  
20. 8N-3256 [1] COLLAR-LOAD STOP  
21. 8L-5832 [1] NUT-HEX  
22. 9Y-4701 [1] SETSCREW-SOCKET  
 

Caterpillar Parts SIS Catalog 3304 :

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