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4P-9632 LINES GP-FUEL INJECTION S/N 3JK146-214 PART OF 4P-9484 LINES GP-FUEL INJECTION 3412 MARINE ENGINE




FUEL SYSTEM

LINES GP-FUEL INJECTION
 

#SEBP29690210
 

4P-9632: LINES GP-FUEL INJECTION

4P-9632 LINES GP-FUEL INJECTION
S/N 3JK146-214
PART OF 4P-9484 LINES GP-FUEL INJECTION
i00373417 SEBP2969
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-9642 [1] LINE AS-FUEL INJECTION (CYL NO. 2)  
2. 4P-9644 [1] LINE AS-FUEL INJECTION (CYL NO.4)  
3. 4P-9646 [1] LINE AS-FUEL INJECTION (CYL NO. 6)  
4. 4P-9648 [1] LINE AS-FUEL INJECTION (NO. 8)  
5. 4P-9650 [1] LINE AS-FUEL INJECTION (NO. 10)  
6. 4P-9652 [1] LINE AS-FUEL INJECTION (NO. 12)  
7. 1W-9168 [7] CLAMP-FUEL LINE (NON-THREADED)  
8. 1W-9169 [7] CLAMP-FUEL LINE (THREADED)  
9. 5P-4939 [12] SCREW-MACHINE (10-24X15.88-IN)  
10. 7C-7747 [6] CLAMP-FUEL LINE (NON-THREADED)  
11. 7C-6591 [5] CLAMP-FUEL LINE (THREADED)  
12. 7M-9910 [6] SCREW-MACHINE (10-24X1-IN)  
13. 4B-4274 [16] WASHER (5.5X13X1.2-MM THK)  
14. 4B-2047 [7] NUT (10-24-THD)  
15. 4P-8383 [1] CLAMP AS-FUEL LINE  
  7C-7747 [1] CLAMP-FUEL LINE (NON-THREADED)  
  7S-2412 [1] ROD  
16. 6I-0636 [1] BRACKET AS  
17. 6I-0859 [2] CLAMP-FUEL LINE  
18. 6I-0884 [3] CLAMP-FUEL LINE  
19. 6I-0885 [1] CLAMP-FUEL LINE  
20. 6V-6867 [2] SCREW-MACHINE  
21. 7C-6525 [2] CLAMP-FUEL LINE (NON-THREADED)  
22. 120-6666 [1] BRACKET AS  
23. 9N-3388 [1] BOLT (10-24X0.75-IN)  
24. 6I-0640 [1] BRACKET  
 

#SEBP29690211
 

6N-3212: MOUNTING GP-PRIMARY FUEL FLTR

6N-3212 MOUNTING GP-PRIMARY FUEL FLTR
CANNOT BE USED WITH DUPLEX FUEL FILTER
AN ATTACHMENT
i00407454 SEBP2969
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 003-2143 C [1] ELBOW  
2. 0S-1591 C [2] BOLT (3/8-16X1.5-IN)  
    -OR-
  1A-2029 [2] BOLT (3/8-16X1.125-IN)  
  5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
3. 2N-8037 [1] ELBOW  
4. 7N-3761 CI [1] HOSE AS  
5. 8L-3282 [1] CONNECTOR  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP29690212
 

108-6633: PUMP GP-FUEL INJECTION

108-6633 PUMP GP-FUEL INJECTION
PART OF 149-8351, 4P-7441 PUMP GP-FUEL INJECTION
i00123096 SEBP2969
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 108-2102 [1] BONNET-VALVE  
2. 4P-7688 [1] VALVE AS-CHECK (FUEL INJECTION PUMP)  
3. 8N-5993 [1] SPRING-FLOW CHECK  
4. 1N-3257 [1] RING-RETAINING  
5. 108-2104 [1] PLUNGER & BARREL AS  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP29690213
 

149-8351: PUMP GP-FUEL INJECTION

149-8351 PUMP GP-FUEL INJECTION
S/N 3JK1105-UP
PART OF 149-8353 PUMP GP-GOV & FUEL INJ
i00784714 SEBP2969
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1615 [26] BOLT (1/4-20X0.75-IN)  
2. 9S-8001 [2] PLUG  
3. 4J-7533 [2] SEAL-O-RING  
4. 9S-8002 [1] PLUG (7/16-20-THD)  
5. 3J-7354 [1] SEAL-O-RING  
6. 2A-0762 [2] BOLT (1/4-20X0.625-IN)  
7. 9Y-6088 [2] COVER-FUEL GALLERY  
8. 9Y-6087 [2] GASKET-GALLERY  
9. 113-7794 [12] BUSHING  
10. 131-3719 [12] SEAL-O-RING  
11. 7E-9907 [12] SPACER (34.8X42.125X6.76-MM THK)  
12. 108-6633 Y [12] PUMP GP-FUEL INJECTION  
13. 4P-7903 [1] RACK AS-REGULATING (LH)  
  7W-7819 [1] MAGNET  
14. 7E-6011 [12] LIFTER AS  
15. 9Y-6090 [1] PLATE  
16. 149-8349 [1] CAMSHAFT AS  
  6I-3623 [1] DOWEL  
  9Y-6161 [1] DOWEL-ORIFICE  
17. 4P-7326 [1] RACK-REGULATOR (RH)  
18. 4P-7884 [1] PLATE AS  
19. 9Y-7515 [1] ADAPTER AS  
20. 1T-0099 [1] PIN-SPRING  
21. 8S-6814 [2] PIN  
22. 9S-8007 [4] PLUG  
  7J-0204 [4] SEAL-O-RING  
23. 1M-4291 [2] DOWEL  
24. 7B-2742 [6] BOLT (1/4-20X1.25-IN)  
25. 8H-3127 [2] BOLT (1/4-20X0.75-IN)  
26. 4P-7359 [1] HOUSING AS-PUMP  
27. 7E-6003 [1] BUSHING (CENTER)  
28. 9Y-6120 [1] BEARING-RACK  
29. 4P-7045 [12] DOWEL  
30. 4P-6607 [1] BUSHING  
31. 4K-8603 [1] PLUG-CUP  
32. 9Y-6118 [6] DOWEL-HOLLOW  
33. 4P-6608 [1] BUSHING  
34. 7E-9990 [1] BEARING-RACK  
35. 4P-8480 [12] PIN-PUMP GUIDE  
36. 4P-7883 [1] GASKET-FUEL PUMP HOUSING  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP29690214
 

4P-7441: PUMP GP-FUEL INJECTION

4P-7441 PUMP GP-FUEL INJECTION
PART OF 4P-7440 PUMP GP-GOV & FUEL INJ
Type 1
i00385189 SEBP2969
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1615 [28] BOLT (1/4-20X0.75-IN)  
2. 9S-8001 [2] PLUG  
3. 4J-7533 [2] SEAL-O-RING  
4. 9S-8002 [1] PLUG (7/16-20-THD)  
5. 3J-7354 [1] SEAL-O-RING  
6. 2A-0762 [2] BOLT (1/4-20X0.625-IN)  
7. 9Y-6088 [2] COVER-FUEL GALLERY  
8. 9Y-6087 [2] GASKET-GALLERY  
9. 4P-2899 [12] BUSHING-TERMINAL  
10. 7E-4847 [12] SEAL-O-RING  
11. 7E-9907 [12] SPACER (34.8X42.125X6.76-MM THK)  
12. 4P-7681 Y [12] PUMP GP-FUEL INJECTION  
13. 4P-7903 [1] RACK AS-REGULATING  
  7W-7819 [1] MAGNET  
14. 7E-6011 [12] LIFTER AS  
15. 9Y-6090 [1] PLATE  
16. 4P-7904 [1] CAMSHAFT AS-PUMP  
  1H-0974 [1] DOWEL  
  [1] CAMSHAFT-FUEL PUMP  
  9Y-6161 [1] DOWEL-ORIFICE  
17. 4P-7326 [1] RACK-REGULATOR  
18. 4P-7884 [1] PLATE AS  
19. 9Y-7515 [1] ADAPTER AS  
20. 1T-0099 [1] PIN-SPRING  
21. 8S-6814 [6] PIN  
22. 9S-8007 [4] PLUG  
  7J-0204 [4] SEAL-O-RING  
23. 4P-7883 [1] GASKET-FUEL PUMP HOUSING  
24. 7B-2742 [6] BOLT (1/4-20X1.25-IN)  
25. 8H-3127 [2] BOLT (1/4-20X0.75-IN)  
26. 4P-7359 [1] HOUSING AS-PUMP  
27. 7E-6003 [1] BUSHING (CENTER)  
28. 9Y-6120 [1] BEARING-RACK  
29. 4P-7045 [12] DOWEL  
30. 4P-6607 [1] BUSHING  
31. 4K-8603 [1] PLUG-CUP  
32. 9Y-6118 [6] DOWEL-HOLLOW  
33. 4P-6608 [1] BUSHING  
34. 7E-9990 [1] BEARING-RACK  
35. 4P-8480 [12] PIN-PUMP GUIDE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP29690215
 

4P-7441: PUMP GP-FUEL INJECTION

4P-7441 PUMP GP-FUEL INJECTION
PART OF 4P-7440 PUMP GP-GOV & FUEL INJ
Type 2
i00385190 SEBP2969
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1615 C [26] BOLT (1/4-20X0.75-IN)  
2. 9S-8001 [2] PLUG  
3. 4J-7533 [2] SEAL-O-RING  
4. 9S-8002 [1] PLUG (7/16-20-THD)  
5. 3J-7354 [1] SEAL-O-RING  
6. 2A-0762 [2] BOLT (1/4-20X0.625-IN)  
7. 9Y-6088 [2] COVER-FUEL GALLERY  
8. 9Y-6087 [2] GASKET-GALLERY  
9. 113-7794 C [12] BUSHING  
10. 131-3719 [12] SEAL-O-RING  
11. 7E-9907 [12] SPACER (34.8X42.125X6.76-MM THK)  
12. 108-6633 CY [12] PUMP GP-FUEL INJECTION  
13. 4P-7903 [1] RACK AS-REGULATING  
  7W-7819 [1] MAGNET  
14. 7E-6011 [12] LIFTER AS  
15. 9Y-6090 [1] PLATE  
16. 4P-7904 [1] CAMSHAFT AS-PUMP  
  1H-0974 [1] DOWEL  
  [1] CAMSHAFT-FUEL PUMP  
  9Y-6161 [1] DOWEL-ORIFICE  
17. 4P-7326 [1] RACK-REGULATOR  
18. 4P-7884 [1] PLATE AS  
19. 9Y-7515 [1] ADAPTER AS  
20. 1T-0099 [1] PIN-SPRING  
21. 8S-6814 [6] PIN  
22. 9S-8007 [4] PLUG  
  7J-0204 [4] SEAL-O-RING  
23. 4P-7883 [1] GASKET-FUEL PUMP HOUSING  
24. 7B-2742 [6] BOLT (1/4-20X1.25-IN)  
25. 8H-3127 [2] BOLT (1/4-20X0.75-IN)  
26. 4P-7359 [1] HOUSING AS-PUMP  
27. 7E-6003 [1] BUSHING (CENTER)  
28. 9Y-6120 [1] BEARING-RACK  
29. 4P-7045 [12] DOWEL  
30. 4P-6607 [1] BUSHING  
31. 4K-8603 [1] PLUG-CUP  
32. 9Y-6118 [6] DOWEL-HOLLOW  
33. 4P-6608 [1] BUSHING  
34. 7E-9990 [1] BEARING-RACK  
35. 4P-8480 [12] PIN-PUMP GUIDE  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP29690216
 

4P-7681: PUMP GP-FUEL INJECTION

4P-7681 PUMP GP-FUEL INJECTION
PART OF 4P-7441 PUMP GP-FUEL INJECTION
i00147181 SEBP2969
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-1665 [1] BONNET-VALVE  
2. 4P-7688 [1] VALVE AS-CHECK (FUEL INJECTION PUMP)  
3. 8N-5993 [1] SPRING-FLOW CHECK  
4. 1N-3257 [1] RING-RETAINING  
5. 7E-6007 [1] PLUNGER & BARREL AS  
 

#SEBP29690217
 

145-8855: PUMP GP-FUEL PRIMING

145-8855 PUMP GP-FUEL PRIMING
S/N 3JK1237-1620
i00658601 SEBP2969
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-0436 [1] GASKET (FUEL PRIMING PUMP)  
2. 137-5541 [1] PUMP GP-FUEL PRIMING  
3. 1B-2790 [1] BOLT (5/16-18X1.375-IN)  
4. 5P-0537 [1] WASHER-HARD (7.2X14.5X2-MM THK)  
5. 9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
6. 7B-2742 [1] BOLT (1/4-20X1.25-IN)  
 

#SEBP29690218
 

4N-3287: PUMP GP-FUEL PRIMING

4N-3287 PUMP GP-FUEL PRIMING
S/N 3JK146-1236
i00107921 SEBP2969
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-0436 [1] GASKET (FUEL PRIMING PUMP)  
2. 1B-2790 [1] BOLT (5/16-18X1.375-IN)  
3. 7X-2501 [1] BOLT (1/4-20X1.25-IN)  
4. 105-2508 [1] PUMP AS-FUEL PRIMING  
5. 8T-4205 [1] WASHER-HARD (7.2X14.5X2-MM THK)  
6. 8T-4224 [1] WASHER-HARD (8.8X16X2-MM THK)  
 

#SEBP29690219
 

7E-5789: PUMP GP-FUEL TRANSFER

7E-5789 PUMP GP-FUEL TRANSFER
S/N 3JK146-221
ONE-SECTION GEAR
PART OF 4P-7439 PUMP GP-GOV & FUEL INJ
i00406803 SEBP2969
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] BODY AS  
2. 5P-9294 [1] SEAL-LIP TYPE  
3. 6V-8977 [1] SEAL-LIP TYPE  
4. 7E-7745 [1] BEARING  
5. 6V-5218 M [2] BOLT (M8X1.25X35-MM)  
  9M-1974 [2] WASHER-HARD (8.8X16X2-MM THK)  
6. 9S-8004 [1] PLUG (9/16-18-THD)  
  6V-5049 [1] SEAL-O-RING  
7. 6N-1069 [1] SPRING  
8. 9Y-4635 [1] VALVE-PRESSURE RELIEF (FUEL)  
9. 4P-0989 [1] COVER AS  
10. 7E-5346 [1] VALVE AS  
11. 8C-5197 [1] SEAL-O-RING  
  M   METRIC PART
 

Information:

Engine News
Special Instruction
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
Technical Information Bulletin
Remanufactured Fuel Injection Nozzles
Remanufactured Fuel Injection Nozzles
Specifications
Fuel Injection Lines - Left Side of Engine
3408C, 3412C and 3412D High Performance Marine Engines
Fuel Injection Lines - Right Side of Engine
3408C, 3412C and 3412D High Performance Marine Engines
Fuel Injection Lines - Left Side of Engine
3408C, 3412C and 3412D High Performance Marine Engines
Fuel Injection Lines - Right Side of Engine
3408C, 3412C and 3412D High Performance Marine Engines
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Disassembly and Assembly
Fuel Injection Lines
3408 & 3412 HIGH PERFORMANCE MARINE ENGINES
Fuel Injection Nozzles & Adapters
3408 & 3412 HIGH PERFORMANCE MARINE ENGINES
Service Magazine

Caterpillar Parts SIS Catalog 3412 :

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