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4P-9631 LINES GP-FUEL INJECTION S/N 9XF81-UP PART OF 4P-9484 LINES GP-FUEL INJECTION 3412 INDUSTRIAL ENGINE




FUEL SYSTEM

LINES GP-FUEL INJECTION
 

#SEBP18900130
 

4P-9631: LINES GP-FUEL INJECTION

4P-9631 LINES GP-FUEL INJECTION
S/N 9XF81-UP
PART OF 4P-9484 LINES GP-FUEL INJECTION
i00373415 SEBP1890
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Parts for your 3412 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 111-4121 C [1] LINE AS-FUEL INJECTION (CYL NO. 1)  
2. 111-4123 C [1] LINE AS-FUEL INJECTION (CYL NO. 3)  
3. 111-4125 C [1] LINE AS-FUEL INJECTION (CYL NO. 5)  
4. 111-4127 C [1] LINE AS-FUEL INJECTION (CYL NO. 7)  
5. 111-4129 C [1] LINE AS-FUEL INJECTION (NO. 9)  
6. 111-4131 C [1] LINE AS-FUEL INJECTION (NO. 11)  
7. 112-7984 C [1] BRACKET AS  
8. 1W-9168 C [6] CLAMP-FUEL LINE (NON-THREADED)  
9. 1W-9169 C [6] CLAMP-FUEL LINE (THREADED)  
10. 5P-4939 C [12] SCREW-MACHINE (10-24X15.88-IN)  
11. 7C-6591 C [6] CLAMP-FUEL LINE (THREADED)  
12. 7C-7747 C [9] CLAMP-FUEL LINE (NON-THREADED)  
13. 7M-9910 C [8] SCREW-MACHINE (10-24X1-IN)  
14. 4B-4274 C [25] WASHER (5.5X13X1.2-MM THK)  
15. 4B-2047 C [14] NUT (10-24-THD)  
16. 6I-0859 C [4] CLAMP-FUEL LINE  
17. 6I-0884 C [2] CLAMP-FUEL LINE  
18. 4P-8383 [1] CLAMP AS-FUEL LINE  
  7C-7747 [1] CLAMP-FUEL LINE (NON-THREADED)  
  7S-2412 [1] ROD  
19. 4P-8868 C [3] CLAMP-FUEL LINE  
20. 104-3038 C [3] SCREW-MACHINE  
21. 104-3039 C [3] SCREW AS  
22. 107-8088 C [1] CLAMP AS  
  4P-8868 [1] CLAMP-FUEL LINE  
  7S-2412 [1] ROD  
23. 110-5309 C [1] SPACER  
24. 110-5310 C [1] SPACER (FUEL LINE)  
25. 6I-0638 [1] BRACKET AS  
26. 120-9197 [1] BRACKET AS  
27. 4P-8567 [1] BRACKET AS  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP18900131
 

4P-9632: LINES GP-FUEL INJECTION

4P-9632 LINES GP-FUEL INJECTION
S/N 9XF81-UP
PART OF 4P-9484 LINES GP-FUEL INJECTION
i00373419 SEBP1890
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Parts for your 3412 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 111-4122 C [1] LINE AS-FUEL INJECTION (CYL NO. 2)  
2. 111-4124 C [1] LINE AS-FUEL INJECTION (CYL NO. 4)  
3. 111-4126 C [1] LINE AS-FUEL INJECTION (CYL NO. 6)  
4. 111-4128 C [1] LINE AS-FUEL INJECTION (NO. 8)  
5. 111-4130 C [1] LINE AS-FUEL INJECTION (NO. 10)  
6. 111-4132 C [1] LINE AS-FUEL INJECTION (NO. 12)  
7. 1W-9168 C [10] CLAMP-FUEL LINE (NON-THREADED)  
8. 1W-9169 C [10] CLAMP-FUEL LINE (THREADED)  
9. 5P-4939 C [15] SCREW-MACHINE (10-24X15.88-IN)  
10. 7C-7747 C [4] CLAMP-FUEL LINE (NON-THREADED)  
11. 7C-6591 C [3] CLAMP-FUEL LINE (THREADED)  
12. 7M-9910 C [4] SCREW-MACHINE (10-24X1-IN)  
13. 4B-4274 C [21] WASHER (5.5X13X1.2-MM THK)  
14. 4B-2047 C [12] 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-0859 C [4] CLAMP-FUEL LINE  
17. 6I-0884 C [2] CLAMP-FUEL LINE  
18. 112-7987 C [1] BRACKET AS  
19. 4P-8868 C [2] CLAMP-FUEL LINE  
20. 7C-6589 C [1] CLAMP-FUEL LINE (THREADED)  
21. 6I-1107 [1] CLAMP AS  
  7C-6525 [1] CLAMP-FUEL LINE (NON-THREADED)  
  7S-2412 [1] ROD  
22. 104-3038 C [5] SCREW-MACHINE  
23. 104-3039 C [3] SCREW AS  
24. 107-8088 C [1] CLAMP AS  
  4P-8868 [1] CLAMP-FUEL LINE  
  7S-2412 [1] ROD  
25. 107-8089 C [1] CLAMP AS  
  4P-8868 [1] CLAMP-FUEL LINE  
  7S-2412 [1] ROD  
26. 110-5310 C [1] SPACER (FUEL LINE)  
27. 110-5311 C [1] SPACER (FUEL LINE)  
28. 120-6666 [1] BRACKET AS  
29. 6I-0636 [1] BRACKET AS  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP18900132
 

9Y-5274: LINES GP-FUEL INJECTION

9Y-5274 LINES GP-FUEL INJECTION
PART OF 9Y-5276 LINES GP-FUEL INJECTION
i00443623 SEBP1890
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Parts for your 3412 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-3438 [1] LINE AS-FUEL INJECTION  
2. 9Y-3440 [1] LINE AS-FUEL INJECTION  
3. 9Y-3432 [1] LINE AS-FUEL INJECTION  
4. 9Y-3434 [1] LINE AS-FUEL INJECTION  
5. 9Y-3442 [1] LINE AS-FUEL INJECTION  
6. 9Y-3436 [1] LINE AS-FUEL INJECTION  
7. 9Y-3784 [1] CLAMP-FUEL LINE (THREADED)  
  9Y-3785 [1] CLAMP-FUEL LINE (NON THREADED)  
8. 7E-0256 [2] CLAMP-FUEL LINE  
9. 5P-4939 [17] SCREW-MACHINE (10-24X15.88-IN)  
10. 9Y-3783 [2] BRACKET  
11. 1W-9168 [18] CLAMP-FUEL LINE (NON-THREADED)  
12. 1W-9169 [16] CLAMP-FUEL LINE (THREADED)  
13. 3C-0215 [2] SCREW  
14. 7E-0255 [2] CLAMP-FUEL LINE  
15. 9L-9159 [2] SPACER (5/8-IN THK)  
16. 9N-3388 [3] BOLT (10-24X0.75-IN)  
17. 4B-2047 [3] NUT (10-24-THD)  
18. 4B-4274 [5] WASHER (5.5X13X1.2-MM THK)  
 

#SEBP18900133
 

9Y-5275: LINES GP-FUEL INJECTION

9Y-5275 LINES GP-FUEL INJECTION
PART OF 9Y-5276 LINES GP-FUEL INJECTION
i00443629 SEBP1890
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Parts for your 3412 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-3431 [1] LINE AS-FUEL INJECTION  
2. 9Y-3435 [1] LINE AS-FUEL INJECTION  
3. 9Y-3439 [1] LINE AS-FUEL INJECTION  
4. 9Y-3437 [1] LINE AS-FUEL INJECTION  
5. 9Y-3433 [1] LINE AS-FUEL INJECTION  
6. 9Y-3441 [1] LINE AS-FUEL INJECTION  
7. 1W-9168 [15] CLAMP-FUEL LINE (NON-THREADED)  
8. 1W-9169 [13] CLAMP-FUEL LINE (THREADED)  
9. 5P-4939 [11] SCREW-MACHINE (10-24X15.88-IN)  
10. 3C-0215 [1] SCREW  
11. 9Y-3783 [2] BRACKET  
12. 9N-3388 [4] BOLT (10-24X0.75-IN)  
13. 9Y-9843 [1] CLAMP-FUEL LINE  
14. 9Y-3785 [2] CLAMP-FUEL LINE  
15. 9Y-9823 [1] BRACKET  
16. 9Y-9822 [1] PLATE  
17. 4B-4274 [9] WASHER (5.5X13X1.2-MM THK)  
18. 4B-2047 [4] NUT (10-24-THD)  
19. 7M-9910 [3] SCREW-MACHINE (10-24X1-IN)  
20. 9Y-9821 [1] BRACKET  
21. 9Y-9844 [1] CLAMP-FUEL LINE  
22. 1W-9167 [2] CLAMP AS-FUEL LINE  
    (EACH INCLUDES)
  1W-9168 [1] CLAMP-FUEL LINE (NON-THREADED)  
 

#SEBP18900134
 

9Y-5276: LINES GP-FUEL INJECTION

9Y-5276 LINES GP-FUEL INJECTION
i00443636 SEBP1890
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Parts for your 3412 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-5274 Y [1] LINES GP-FUEL INJECTION  
2. 9Y-5275 Y [1] LINES GP-FUEL INJECTION  
3. 9Y-3969 [12] LINE AS-FUEL INJECTION  
4. 7W-2315 [12] RETAINER  
5. 7W-7033 [12] NOZZLE AS-FUEL VALVE  
6. 5B-1484 [12] NUT (3/4-10-THD)  
7. 5P-8119 [12] SEAL-O-RING  
8. 8T-9527 [1] SEAL-O-RING  
9. 1S-0004 [2] SEAL-O-RING  
10. 053-2294 [5] BOLT-12 POINT HEAD (3/8-16X1.75-IN)  
11. 4S-9002 [1] BOLT-12 POINT HEAD (3/8-16X3-IN)  
12. 8M-3175 [1] WASHER-HARD (10.2X16X3-MM THK)  
13. 9F-7022 [2] BOLT (1/4-20X1.5-IN)  
  5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
14. 6N-2944 [4] PLUG  
  Y   SEPARATE ILLUSTRATION
 

#SEBP18900135
 

9Y-8996: LINES GP-FUEL RATIO CONTROL

9Y-8996 LINES GP-FUEL RATIO CONTROL
i00433675 SEBP1890
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Parts for your 3412 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 001-9440 [1] CONNECTOR  
2. 030-7946 [1] ELBOW  
  3J-7354 [1] SEAL-O-RING  
3. 7K-9197 [1] ELBOW  
4. I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP18900136
 

108-6630: PUMP GP-FUEL INJECTION

108-6630 PUMP GP-FUEL INJECTION
PART OF 9Y-6145 PUMP GP-FUEL INJECTION
i00158383 SEBP1890
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Parts for your 3412 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 108-2102 [1] BONNET-VALVE  
2. 4P-7688 [1] VALVE AS-CHECK  
3. 8N-5993 [1] SPRING-FLOW CHECK  
4. 1N-3257 [1] RING-RETAINING  
5. 108-6631 [1] PLUNGER & BARREL AS  
6. 4P-8704 [1] SPRING-LIFTER  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP18900137
 

108-6633: PUMP GP-FUEL INJECTION

108-6633 PUMP GP-FUEL INJECTION
S/N 9XF82-UP
PART OF 116-4074 PUMP GP-FUEL INJECTION
i00123096 SEBP1890
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Parts for your 3412 INDUSTRIAL 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
 

#SEBP18900138
 

116-4074: PUMP GP-FUEL INJECTION

116-4074 PUMP GP-FUEL INJECTION
S/N 9XF81-UP
PART OF 116-4073 PUMP GP-GOV & FUEL INJ
i00482852 SEBP1890
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Parts for your 3412 INDUSTRIAL 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 (36.17ID)  
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  
  7W-7819 [1] MAGNET  
14. 7E-6011 [12] LIFTER AS  
15. 9Y-6090 [1] PLATE  
16. 116-4072 [1] CAMSHAFT AS-PUMP  
  6I-3623 [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. 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 [2] 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
 

#SEBP18900139
 

9Y-6145: PUMP GP-FUEL INJECTION

9Y-6145 PUMP GP-FUEL INJECTION
PART OF 9Y-6146 PUMP GP-GOV & FUEL INJ
Type 1
i00444622 SEBP1890
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Parts for your 3412 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-7156 [1] HOUSING AS-PUMP  
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. 7C-6617 [12] BUSHING-TERMINAL  
10. 7E-4847 [12] SEAL-O-RING  
11. 8N-0672 [12] SPACER  
12. 2W-3413 [12] PUMP GP-FUEL INJECTION  
    (EACH INCLUDES)
13. 108-2102 [1] BONNET-VALVE  
14. 1W-6982 [1] VALVE AS-CHECK  
15. 8N-5993 [1] SPRING-FLOW CHECK  
16. 1N-3257 [6] RING-RETAINING  
17. 2W-3414 [5] PLUNGER & BARREL AS  
  7J-0204 [5] SEAL-O-RING  
18. 9Y-8056 [1] RACK AS-REGULATING (LH)  
  7W-7819 [1] MAGNET  
19. 1W-0931 [12] LIFTER AS  
20. 7F-2836 [2] LOCK  
21. 9Y-6090 [1] PLATE  
22. 9Y-5894 [1] CAMSHAFT AS  
  9Y-6161 [1] DOWEL-ORIFICE  
23. 1H-0974 [1] DOWEL  
24. 9Y-6080 [1] RACK-REGULATOR (RH)  
25. 9Y-7241 [1] PLATE AS  
26. 9Y-7515 [1] ADAPTER AS  
27. 1T-0099 [1] PIN-SPRING  
28. 8S-6814 [6] PIN  
29. 9S-8007 [5] PLUG  
  7J-0204 [5] SEAL-O-RING  
30. 9Y-8723 [1] GASKET-HOUSING  
31. 7B-2742 [6] BOLT (1/4-20X1.25-IN)  
32. 8H-3127 [2] BOLT (1/4-20X0.75-IN)  
33. 0S-1615 [28] BOLT (1/4-20X0.75-IN)  
 

Information:

Engine News
Special Instruction
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
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}
Service Letter-NACD
New Fuel Line Groups Need To Be Installed On Certain 3412 Engines Used In EPG And Industrial Applications
New Fuel Line Groups Need To Be Installed On Certain 3412 Engines Used In EPG And Industrial Applications
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Remanufactured Fuel Injection Nozzles
Remanufactured Fuel Injection Nozzles
Specifications
Fuel Injection Nozzle And Adapter
3408C & 3412C INDUSTRIAL ENGINES
Fuel Injection Lines
3408C & 3412C INDUSTRIAL ENGINES
Service Letter-China
New Fuel Line Groups Need To Be Installed On Certain 3412 Engines Used In EPG And Industrial Applications
New Fuel Line Groups Need To Be Installed On Certain 3412 Engines Used In EPG And Industrial Applications
Service Letter-Asia
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Service Letter-APD
New Fuel Line Groups Need To Be Installed On Certain 3412 Engines Used In EPG And Industrial Applications
New Fuel Line Groups Need To Be Installed On Certain 3412 Engines Used In EPG And Industrial Applications
Service Magazine

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