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4P1381 PUMP GP-FUEL INJECTION TYPE 2. ENGINE S/N 11N1-UP 4P7681-PAGE 74.03 PART OF 7C4300 PUMP-GOVERNOR & FUEL INJECTION D8N




FUEL SYSTEM

PUMP GP-FUEL INJECTION
 

#SEBP16260170
 

4P-1381: PUMP GP-FUEL INJECTION

4P1381 PUMP GP-FUEL INJECTION
TYPE 2. ENGINE S/N 11N1-UP
4P7681-PAGE 74.03
PART OF 7C4300 PUMP-GOVERNOR & FUEL INJECTION
c523182 SEBP1626
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-5887 [1] HOUSING AS-FUEL PUMP  
2. 4F-2099 [1] DOWEL  
3. 1S-1953 [1] BEARING-RACK  
4. 7E-6002 [1] BEARING-SLEEVE  
5. 7E-6003 [1] BEARING-SLEEVE  
6. 7E-6004 [1] BEARING-SLEEVE  
7. 8N-0654 [6] DOWEL  
8. 1W-3285 [1] BEARING-RACK  
9. 8N-3731 [6] PIN-LIFTER GUIDE  
10. 3H-0442 [6] SEAL-O-RING  
11. 8N-9367 [1] RACK-REGULATOR  
12. 9S-8001 [1] PLUG-O-RING  
13. 4J-7533 [1] SEAL-O-RING  
14. 8E-5237 [2] RACE-THRUST  
15. 7L-3326 [1] BEARING-THRUST  
16. 9N-1545 [2] RACE-THRUST  
17. 3S-8022 [1] BEARING-THRUST  
18. 4P-1379 [1] RING-GUIDE  
19. 4P-0990 [1] CAMSHAFT-FUEL PUMP  
20. 8N-9371 [1] COVER  
21. 4F-7957 [4] BOLT  
22. 1H-9696 [2] SEAL-O-RING  
23. 4P-2899 [6] BUSHING  
24. 3J-7354 [2] SEAL-O-RING  
25. 8N-9374 [1] GASKET  
26. 7W-0683 [1] COVER-GALLERY  
27. 0S-1615 [14] BOLT  
28. 9S-4182 [2] PLUG  
29. 7E-4847 [6] SEAL-O-RING  
30. 4P-7681 YC [6] PUMP GP-FUEL INJECTION  
31. 1J-9671 [1] SEAL-O-RING  
32. 9S-8003 [1] PLUG-O-RING  
33. 7J-0204 [2] SEAL-O-RING  
34. 9S-8007 [2] PLUG-O-RING  
35. 7E-6011 [6] LIFTER AS  
36. 7E-9907 [6] SPACER-FUEL PUMP TIMING  
37. 1W-5785 [1] COVER  
38. 6V-5135 [2] SETSCREW-SOCKET  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP16260171
 

4P-1385: PUMP GP-FUEL INJECTION

4P1385 PUMP GP-FUEL INJECTION
ENGINE S/N 11N4939-UP
4P7681-PAGE 74.03
PART OF 4P9392 GOVERNOR & FUEL INJECTION PUMP
c574329 SEBP1626
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-5887 [1] HOUSING AS-FUEL PUMP  
2. 4F-2099 [1] DOWEL  
3. 1S-1953 [1] BEARING-RACK  
4. 7E-6002 [1] BEARING-SLEEVE  
5. 7E-6003 [1] BEARING-SLEEVE  
6. 7E-6004 [1] BEARING-SLEEVE  
7. 8N-0654 [6] DOWEL  
8. 1W-3285 [1] BEARING-RACK  
9. 8N-3731 [6] PIN-LIFTER GUIDE  
10. 3H-0442 [6] SEAL-O-RING  
11. 8N-9367 [1] RACK-REGULATOR  
12. 9S-8001 [1] PLUG-O-RING  
13. 4J-7533 [1] SEAL-O-RING  
14. 8E-5237 [2] RACE-THRUST  
15. 7L-3326 [1] BEARING-THRUST  
16. 9N-1545 [2] RACE-THRUST  
17. 3S-8022 [1] BEARING-THRUST  
18. 4P-1379 [1] RING-GUIDE  
19. 4P-1347 [1] CAMSHAFT-FUEL PUMP  
20. 8N-9371 [1] COVER  
21. 4F-7957 [4] BOLT  
22. 1H-9696 [2] SEAL-O-RING  
23. 4P-2899 [6] BUSHING  
24. 3J-7354 [2] SEAL-O-RING  
25. 8N-9374 [1] GASKET  
26. 7W-0683 [1] COVER-GALLERY  
27. 0S-1615 [14] BOLT  
28. 9S-4182 [2] PLUG  
29. 7E-4847 [6] SEAL-O-RING  
30. 4P-7681 CY [6] PUMP GP-FUEL INJECTION  
31. 1J-9671 [1] SEAL-O-RING  
32. 9S-8003 [1] PLUG-O-RING  
33. 7J-0204 [2] SEAL-O-RING  
34. 9S-8007 [2] PLUG-O-RING  
35. 7E-6011 [6] LIFTER AS  
36. 7E-9907 [6] SPACER-FUEL PUMP TIMING  
37. 1W-5785 [1] COVER  
38. 6V-5135 [2] SETSCREW-SOCKET  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP16260172
 

4P-7681: PUMP GP-FUEL INJECTION

4P7681 PUMP GP-FUEL INJECTION
ENGINE S/N 11N1-UP
PART OF 4P1381 & 4P1385 PUMPS-FUEL INJECTION
c546957 SEBP1626
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Parts for your D8N TRACK-TYPE TRACTOR:

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

#SEBP16260173
 

7E-6006: PUMP GP-FUEL INJECTION

7E6006 PUMP GP-FUEL INJECTION
ENGINE S/N 70V35205-99999,11N1-UP
PART OF 4P1381 PUMP GP-FUEL INJECTION
c512462 SEBP1626
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-3409 [1] BONNET-VALVE  
2. 1W-6982 [1] VALVE AS-CHECK  
3. 8N-5993 [1] SPRING-FLOW CHECK  
4. 1N-3257 [1] RING-RETAINER  
5. 7E-6007 [1] PLUNGER & BARREL AS  
 

#SEBP16260174
 

4W-2549: PUMP GP-FUEL INJECTION

4W2549 PUMP GP-FUEL INJECTION
ENGINE S/N 70V21758-35204
PART OF 7C4300 GOVERNOR & FUEL INJECTION PUMP
c496644 SEBP1626
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-3907 [1] HOUSING AS-FUEL PUMP  
2. 4F-2099 [1] DOWEL  
3. 1S-1953 [1] BEARING-RACK  
4. 9N-6668 [1] BEARING-SLEEVE  
5. 8N-2648 [1] BEARING-CAMSHAFT  
6. 9N-6667 [1] BEARING-SLEEVE  
7. 8N-0654 [6] DOWEL  
8. 1W-3285 [1] BEARING-RACK  
9. 8N-3731 [6] PIN-LIFTER GUIDE  
10. 3H-0442 [6] SEAL-O-RING  
11. 8N-9367 [1] RACK-REGULATOR  
12. 9S-8001 [1] PLUG-O-RING  
13. 4J-7533 [1] SEAL-O-RING  
14. 7N-7166 [2] RACE-BEARING-THRUST  
15. 7L-3326 [1] BEARING-THRUST  
16. 9J-0114 [2] RACE-THRUST  
17. 7D-1189 [1] BEARING-THRUST  
18. 1W-4874 [1] RING-GUIDE  
19. 7W-3100 [1] CAMSHAFT-FUEL PUMP  
20. 8N-9371 [1] COVER  
21. 4F-7957 [4] BOLT  
22. 1H-9696 [2] SEAL-O-RING  
23. 6V-5135 [2] SETSCREW-SOCKET  
24. 3J-7354 [2] SEAL-O-RING  
25. 8N-9374 [1] GASKET  
26. 7W-0683 [1] COVER-GALLERY  
27. 0S-1615 [14] BOLT  
28. 9S-4182 [2] PLUG  
29. 7E-4847 [6] SEAL-O-RING  
30. 2W-3413 [6] PUMP GP-FUEL INJECTION  
    (EACH INCLUDES)
  2W-3409 [1] BONNET-VALVE  
31. 1W-6982 [1] VALVE AS-CHECK  
32. 8N-5993 [1] SPRING-FLOW CHECK  
33. 1N-3257 [1] RING-RETAINER  
34. 2W-3414 C [1] PLUNGER & BARREL AS  
35. 1W-0931 [6] LIFTER AS  
36. 8N-0672 [6] SPACER-FUEL PUMP TIMING  
37. 1W-5785 [1] COVER  
38. 9S-8007 [2] PLUG-O-RING  
39. 7J-0204 [2] SEAL-O-RING  
40. 9S-8003 [1] PLUG-O-RING  
41. 1J-9671 [1] SEAL-O-RING  
42. 7C-6617 C [6] BUSHING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP16260175
 

7C-4797: GOVERNOR GP

7C4797 GOVERNOR GP-PART 1 OF 4
PART OF 7C4300 & 4P9392 GOVERNOR & FUEL INJECTION PUMPS
c709410 SEBP1626
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-2713 [6] BOLT (1/4-20X1.75IN)  
2. 7W-1749 [1] COVER AS  
  8T-2604 [1] SEAL-LIP  
  8S-6814 [2] PIN  
3. 8N-3776 [1] GASKET-COVER  
4. 9S-8003 [1] PLUG-O-RING (1/2-20 THD)  
  1J-9671 [1] SEAL-O-RING (10.52MM ID)  
5. 2F-2290 [1] PLUG-CORE  
6. 1N-3887 [1] SETSCREW-SOCKET  
7. 5B-3180 [1] NUT (5/16-18 THD)  
8. 4N-8445 [1] BOLT (1/4-20X1.25IN)  
9. 1N-3935 [1] COVER  
  144-0479 [1] GASKET-COVER  
10. 2B-2695 [1] BOLT (5/16-18X.875IN)  
11. 4K-9890 [1] WASHER  
12. 3P-0009 [1] INSULATOR-STUD  
13. 0S-1347 [2] BOLT  
14. 8N-3762 [1] COVER  
  144-0478 [1] GASKET  
 

#SEBP16260176
 

7C-4797: GOVERNOR GP

7C4797 GOVERNOR GP-PART 2 OF 4
PART OF 7C4300 & 4P9392 GOVERNOR & FUEL INJECTION PUMPS
c709411 SEBP1626
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-9678 [1] PISTON AS-SERVO  
  8N-3757 [1] LEVER-CONTROL  
  3G-3835 [1] PIN  
2. 8N-2505 [1] VALVE-GOVERNOR SERVO  
3. 1W-4098 [1] PISTON-GOVERNOR SERVO  
4. 5P-9757 [1] SEAL-O-RING (18.77MM ID)  
5. 7W-0250 [1] SLEEVE  
6. 031-0216 [3] BOLT (1/4-20X.75IN)  
7. 1N-3800 [1] SLEEVE-RACK CONTROL  
8. 2M-7819 [2] RING-RETAINING  
9. 1N-3802 [1] SEAT-SPRING  
10. 2W-2216 [1] SPRING-LINK  
11. 8N-9680 [1] HOUSING AS-GOVERNOR  
  4F-6024 [2] PIN  
12. 8S-6814 [1] PIN  
13. 144-0480 [1] GASKET  
14. 7W-5836 [1] BOLT AS-STOP  
15. 4N-5485 [1] BODY-VALVE  
  5F-9144 [1] SEAL-O-RING (7.65MM ID)  
16. 4N-5484 [1] VALVE-NEEDLE  
  6H-9691 [1] SEAL-O-RING (2.9MM ID)  
17. 8N-3760 [1] COVER  
  8N-3761 [1] GASKET  
18. 030-9615 [4] SCREW-NYLOK  
 

#SEBP16260177
 

7C-4797: GOVERNOR GP

7C4797 GOVERNOR GP-PART 3 OF 4
PART OF 7C4300 & 4P9392 GOVERNOR & FUEL INJECTION PUMPS
c649541 SEBP1626
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-3504 [1] SEAT-GOVERNOR SPRING  
2. 4N-0432 [1] BALL BEARING  
3. 7E-3986 [1] CARRIER-WEIGHT  
4. 1S-5440 [4] DOWEL  
5. 7M-7219 [1] BEARING-THRUST  
6. 8N-2510 [1] SHAFT-WT CARRIER  
7. 4N-9019 [1] DOWEL  
8. 4N-2953 [1] RING-LOCK  
9. 9Y-7037 [4] BOLT  
10. 133-8890 [2] RACE-NEEDLE BEARING  
11. 119-8699 [4] WEIGHT-GOVERNOR  
12. 4W-6868 C [1] RISER-GOVERNOR  
13. 7N-7269 [1] DASHPOT AS-GOVERNOR  
14. 4N-6408 [1] PISTON AS  
15. 4N-6406 [1] RING-SPACER  
16. 4N-6407 [1] SPOOL-DASHPOT  
17. 4N-6404 [1] RING-RETAINING  
18. 2P-9556 [1] WASHER  
  2N-0828 [2] WASHER (SPRING)  
19. 7N-8821 [2] RING-RETAINING  
20. 3K-5733 [1] SPRING  
21. 7N-7270 [2] SLEEVE-SPRING  
   
   
   
   
22. 7W-4247 [1] HOUSING AS-GOVERNOR  
  8N-3945 [1] BUSHING  
  9S-4180 C [1] PLUG-O-RING  
  4J-7533 C [1] SEAL-O-RING  
23. 4N-0260 [1] SEAL-LIP TYPE  
24. 8N-2499 [1] GUIDE-SPRING  
25. 3D-8317 [1] RING-RETAINING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP16260178
 

7C-4797: GOVERNOR GP

7C4797 GOVERNOR GP-PART 4 OF 4
PART OF 7C4300 & 4P9392 GOVERNOR & FUEL INJECTION PUMPS
c477984 SEBP1626
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5H-6552 [1] SETSCREW-SOCKET 31.75MM(1.250IN.)LG  
    -OR-
  9Y-4701 [1] SETSCREW-SOCKET 34.92MM(1.374IN.)LG  
2. 8L-5832 [1] NUT-HEX  
3. 1W-4243 [1] SPRING-BUMPER  
4. 5H-2532 [1] KEY-WOODRUFF  
5. 1W-5341 [1] LEVER-SHUT-OFF  
6. 2W-6102 [1] LEVER-SPRING SEAT  
7. 2W-9305 [2] PLATE-THROTTLE  
8. 1W-5339 [1] SHAFT AS-GOVERNOR  
9. 0S-1588 [1] BOLT  
10. 7N-2176 [1] PIN-DETENT  
11. 7N-1052 [1] DOWEL  
12. 7N-2172 [2] PIN  
  7N-2171 [4] RING-RETAINING  
13. 7W-4272 [1] NUT-SEALING  
14. 7N-2594 [1] SETSCREW-SLOTTED  
15. 8N-3087 [1] STOP-IDLE DETENT  
16. 4W-5735 [1] LEVER AS-PIVOT  
  6V-6835 [1] SETSCREW-SOCKET  
  4B-2049 [1] NUT  
17. 4W-5734 [1] LEVER AS  
18. 6V-6835 [1] SETSCREW-SOCKET  
  4B-2049 [1] NUT  
19. 4N-5621 [1] SHAFT-SHUT-OFF  
20. 1W-3961 [1] SPACER  
21. 1W-3962 [1] SPACER  
22. 8N-3256 [1] COLLAR-LOAD STOP  
23. 6D-3897 [1] BOLT  
24. 8N-3956 [1] BLOCK AS-STOP  
25. 8N-3303 [1] DOWEL  
26. 6L-5551 [2] BOLT-SOCKET HEAD  
27. 2W-7400 [1] SPRING  
 

#SEBP16260179
 

7T-2511: CONTROL GP-GOVERNOR

7T2511 CONTROL GP-GOVERNOR-PART 1 OF 2
ALSO PART OF 7T2806, 9W9442 & 8E850 CAB & OPERATORS AR
c557975 SEBP1626
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-1736 [1] HANDLE (GOV.-HIGH IDLE)  
2. 8G-2075 [1] LEVER  
3. 6V-2867 [2] BOOT-ROD END  
  6V-2866 [4] SPACER  
4. 4B-6493 [1] SPRING-ROD  
5. 8G-3110 [1] LEVER  
6. 1B-8706 [2] KEY-WOODRUFF  
7. 4L-9337 [2] BOLT  
8. 1D-4717 [1] NUT  
9. 1A-9252 [1] END-ADJUSTABLE ROD  
10. 8C-3121 [1] BOLT  
  6V-8189 [1] NUT  
11. 8D-4119 [1] LEVER  
12. 7T-4955 [1] ROD  
13. 1B-4203 [2] NUT-FULL  
14. 2K-0400 [1] ROD END-YOKE  
15. 4L-6459 [1] BOLT  
16. 6V-8801 [3] NUT  
17. 2K-4973 [1] LOCKNUT  
18. 4K-5824 [1] BOSS  
19. 5P-1075 [1] WASHER-HARD  
20. 8T-4896 [1] WASHER-HARD  
21. 6Y-7410 [1] COVER AS  
22. 8F-7702 [4] SEAL-LIP TYPE  
23. 5H-7152 [1] SPRING  
24. 8H-9186 [2] SPRING  
25. 030-8537 C [1] BOLT-SELF LOCKING  
26. 8T-1177 [2] BEARING-ROLLER  
27. 8T-9375 [1] BOLT  
28. 5L-4041 [4] BOLT-12 POINT HEAD  
29. 091-9915 [1] WASHER-HARD  
30. 9G-1913 [1] PLATE  
31. 8E-4757 [1] SHAFT  
32. 7M-6955 [2] GASKET  
33. 8E-4745 [1] SPRING-DISC  
34. 3W-3828 [1] HOUSING  
35. 7G-7681 [1] SHAFT AS  
  2S-6091 [3] DOWEL  
36. 6Y-0145 [1] PLATE-LOCKING  
37. 8H-9182 [2] ROLLER-GOVERNOR CONTROL  
38. 3W-4078 [1] LEVER  
  9B-7237 [1] BOLT  
39. 8T-0192 [1] BOLT  
40. 8T-5353 [1] DOWEL  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Truck Engine News
Engine News
Special Instruction
Test Sequence For Caterpillar 7000 Series Fuel Nozzles {1254}
Test Sequence For Caterpillar 7000 Series Fuel Nozzles {1254}
Tool Operating Manual
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
Service Magazine

Caterpillar Parts SIS Catalog D8N :

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