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7N5630 FUEL INJECTION PUMP GROUP ENGINE SERIAL NO. 45V21898 TO 45V32893 INCLUSIVE PART OF 7N4675 GOVERNOR AND FUEL INJECTION PUMP GROUP SHOWN ON PAGE 31 D3B




FUEL SYSTEM

PUMP GP-FUEL INJECTION
 

#SEBP12510140
 

7N-5630: PUMP GP-FUEL INJECTION

7N5630 FUEL INJECTION PUMP GROUP
ENGINE SERIAL NO. 45V21898 TO 45V32893 INCLUSIVE
PART OF 7N4675 GOVERNOR AND FUEL INJECTION PUMP GROUP SHOWN ON PAGE 31
c572242 SEBP1251
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-3506 [4] RING-RETAINER  
2. 9S-0097 [4] SPRING-VALVE  
  7N-1410 [4] VALVE-CHECK  
3. 7N-5728 [4] BONNET-DISCHARGE VALVE  
4. 8H-9204 [4] WASHER-FELT  
5. 2M-4314 [4] BUSHING  
6. 3N-3386 [1] HOUSING AS-FUEL PUMP  
7. 3D-4603 [1] PLUG-PIPE  
8. 1P-0234 [4] DOWEL  
  1P-0232 [1] BALL  
9. 9S-4160 [1] BEARING-SLEEVE  
10. 8H-9302 [1] BEARING-SLEEVE  
11. 4M-1474 [2] PIN-LIFTER GUIDE  
12. 2A-3746 [1] PLUG-CUP  
13. 2S-7905 [2] PLUG-PIPE  
14. 2M-8603 [1] BEARING-SLEEVE  
15. 4F-6024 [2] PIN  
16. 1S-1953 [1] BEARING-RACK  
17. 1M-1077 [4] SEAL-O-RING  
18. 3N-3385 [1] RACK-REGULATOR  
19. 7N-5152 [1] CAMSHAFT-FUEL PUMP  
20. 8H-9208 [1] DOWEL  
21. 1S-0214 [1] SPRING-GOVERNOR DRIVE  
22. 5S-5058 [1] GEAR AS-GOVERNOR DRIVE (66 TEETH)  
23. 8H-9208 [1] DOWEL  
24. 7M-5940 [1] PLATE-RETAINER  
25. 0L-0472 [1] BOLT (3/8-24X.75IN)  
26. 2H-3504 [1] LOCK  
27. 3S-9736 [4] LIFTER AS  
28. 9H-5729 [4] WASHER  
29. 1S-0206 [4] SPRING-LIFTER  
30. 5M-2697 [4] SPACER (EACH .170 IN THK)  
  2M-4208 [4] SPACER (EACH .174 IN THK)  
  2M-4209 [4] SPACER (EACH .178 IN THK)  
  2M-4210 [4] SPACER (EACH .182 IN THK)  
  2M-4211 [4] SPACER (EACH .186 IN THK)  
  2M-4212 [4] SPACER (EACH .190 IN THK)  
  5M-2691 [4] SPACER (EACH .194 IN THK)  
  5S-7189 [4] SPACER (EACH .198 IN THK)  
31. 7N-7692 [4] FUEL PUMP & BARREL AS  
  8H-9299 [1] SCREW-PLUNGER GEAR  
 

#SEBP12510141
 

1N-4855: PUMP GP-FUEL INJECTION

1N4855 FUEL INJECTION PUMP GROUP-TYPE 1
ENGINE SERIAL NO. 45V21898 TO 45V32893 INCLUSIVE
PART OF 7N4675 GOVERNOR AND FUEL INJECTION PUMP GROUP SHOWN ON PAGE 31A
c234393 SEBP1251
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-3506 [4] RING  
2. 9S-0097 [4] SPRING  
  7N-1410 [4] VALVE (check)  
3. 7S-6683 [4] BONNET  
4. 8H-9204 [4] WASHER  
5. 2M-4314 [4] BUSHING  
6. 1N-4494 [1] HOUSING ASSEM.  
7. 3J-7354 [1] SEAL  
8. 1P-0234 [4] DOWEL  
  1P-0232 [4] BALL  
9. 9S-4160 [1] BEARING  
10. 9H-1284 [1] BEARING  
11. 4M-1474 [2] PIN  
12. 2A-3746 [1] PLUG  
13. 9S-8001 [2] PLUG  
14. 2M-8604 [1] BEARING  
15. 4J-7533 [3] SEAL  
16. 1S-1953 [1] BEARING  
17. 9S-4180 [1] PLUG  
18. 9S-4182 [1] PLUG  
19. 7N-5638 [1] CAMSHAFT ASSEM.  
  7N-5152 [1] CAMSHAFT  
20. 8H-9208 [1] DOWEL  
21. 1S-0214 [1] SPRING  
22. 5S-5058 [1] GEAR ASSEM. (66 teeth)  
23. 8H-9208 [1] DOWEL  
24. 7M-5940 [1] PLATE  
25. 0L-0472 [1] BOLT  
26. 2H-3504 [1] LOCK  
27. 3S-9736 [4] LIFTER ASSEM.  
28. 9H-5729 [4] WASHER  
29. 1S-0206 [4] SPRING  
30. 5M-2697 [4] SPACER 4.32 mm(.1700 in.)thick  
  2M-4208 [4] SPACER 4.42mm(.1740 in.)thick  
  2M-4209 [4] SPACER 4.52 mm(.1780 in.)thick  
  2M-4210 [4] SPACER 4.62mm(.1820 in.)thick  
  2M-4211 [4] SPACER 4.72 mm(.1860 in.)thick  
  2M-4212 [4] SPACER 4.83 mm(.1900 in.)thick  
  5M-2691 [4] SPACER 4.93mm(.1940 in.)thick  
  5S-7189 [4] SPACER 5.03 mm(.1980 in.)thick  
31. 7N-7692 [4] PLUNGER & BARREL ASSEM.  
  8H-9299 [1] SCREW  
32. 1M-1077 [4] SEAL  
33. 8N-6334 [1] RACK  
 

#SEBP12510142
 

1N-4855: PUMP GP-FUEL INJECTION

1N4855 FUEL INJECTION PUMP GROUP-TYPE 2
ENGINE SERIAL NO. 45V21898 TO 45V32893 INCLUSIVE
PART OF 7N4675 GOVERNOR AND FUEL INJECTION PUMP GROUP SHOWN ON PAGE 31A
c235116 SEBP1251
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-3506 [4] RING  
2. 9S-0097 [4] SPRING  
  7N-1410 [4] VALVE (check)  
3. 7S-6683 [4] BONNET  
4. 8H-9204 [4] WASHER  
5. 2M-4314 [4] BUSHING  
6. 1M-1077 [4] SEAL  
7. 8N-6334 [1] RACK  
8. 1N-4494 [1] HOUSING ASSEM.  
9. 3J-7354 [1] SEAL  
10. 1P-0234 [4] DOWEL  
  1P-0232 [4] BALL  
11. 9S-4160 [1] BEARING  
12. 9H-1284 [1] BEARING  
13. 4M-1474 [2] PIN  
14. 2A-3746 [1] PLUG  
15. 9S-8001 [2] PLUG  
16. 2M-8604 [1] BEARING  
17. 4J-7533 [3] SEAL  
18. 1S-1953 [1] BEARING  
19. 9S-4180 [1] PLUG  
20. 9S-4182 [1] PLUG  
21. 1S-0214 [1] SPRING  
22. 5S-5058 [1] GEAR ASSEM. (66 teeth)  
23. 8H-9208 [1] DOWEL  
24. 7M-5940 [1] PLATE  
25. 0L-0472 [1] BOLT  
26. 2H-3504 [1] LOCK  
27. 3S-9736 [4] LIFTER ASSEM.  
28. 9H-5729 [4] WASHER  
29. 1S-0206 [4] SPRING  
30. 9N-6496 [4] SPACER 4.15mm(.1633 in.)thick  
  9N-6495 [4] SPACER 4.21mm(.1657 in.)thick  
  5M-2697 [4] SPACER 4.32mm(.1700 in.)thick  
  2M-4208 [4] SPACER 4.42mm(.1740 in.)thick  
  2M-4209 [4] SPACER 4.52mm(.1780 in.)thick  
  2M-4210 [4] SPACER 4.62mm(.1820 in.)thick  
  2M-4211 [4] SPACER 4.72 mm(.1860 in.)thick  
  2M-4212 [4] SPACER 4.83mm(.1900 in.)thick  
  5M-2691 [4] SPACER 4.93mm(.1940 in.)thick  
  5S-7189 [4] SPACER 5.03mm(.1980 in.)thick  
  4N-9839 [4] SPACER 5.16mm(.2030 in.)thick  
  4N-9840 [4] SPACER 5.26mm(.2070 in.)thick  
31. 7N-7692 [4] PLUNGER & BARREL ASSEM.  
  8H-9299 [1] SCREW  
32. 7N-5638 [1] CAMSHAFT ASSEM.  
  7N-5152 [1] CAMSHAFT  
33. 8H-9208 [1] DOWEL  
 

#SEBP12510143
 

1W-4590: PUMP GP-FUEL INJECTION

1W4590 FUEL INJECTION PUMP GP
ENGINE S/N 45V32894-40125
PART OF 8N4751 GOVERNOR AND FUEL INJECTION PUMP
c301934 SEBP1251
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-3506 [4] RING  
2. 9S-0097 [4] SPRING  
  7N-1410 [4] VALVE (check)  
3. 7S-6683 [4] BONNET  
4. 8H-9204 [4] WASHER  
5. 2M-4314 [4] BUSHING  
6. 3D-2992 [4] SEAL  
7. 8N-6334 [1] RACK  
8. 1N-4494 [1] HOUSING ASSEM.  
9. 3J-7354 [1] SEAL  
10. 1P-0234 [4] DOWEL  
  1P-0232 [4] BALL  
11. 9S-4160 [1] BEARING  
12. 9H-1284 [1] BEARING  
13. 4M-1474 [2] PIN  
14. 2A-3746 [1] PLUG  
15. 9S-8001 [2] PLUG  
16. 2M-8604 [1] BEARING  
17. 4J-7533 [3] SEAL  
18. 1S-1953 [1] BEARING  
19. 9S-4180 [1] PLUG  
20. 9S-4182 [1] PLUG  
21. 1S-0214 [1] SPRING  
22. 5S-5058 [1] GEAR ASSEM. (66 teeth)  
23. 8H-9208 [1] DOWEL  
24. 7M-5940 [1] PLATE  
25. 0L-0472 [1] BOLT  
26. 2H-3504 [1] LOCK  
27. 3S-9736 [4] LIFTER ASSEM.  
28. 9H-5729 [4] WASHER  
29. 1S-0206 [4] SPRING  
30. 9N-6496 [4] SPACER 4.15mm(.1633 in.)thick  
  9N-6495 [4] SPACER 4.21mm(.1657 in.)thick  
  5M-2697 [4] SPACER 4.32mm(.1700 in.)thick  
  2M-4208 [4] SPACER 4.42mm(.1740 in.)thick  
  2M-4209 [4] SPACER 4.52mm(.1780 in.)thick  
  2M-4210 [4] SPACER 4.62mm(.1820 in.)thick  
  2M-4211 [4] SPACER 4.72mm(.1860 in.)thick  
  2M-4212 [4] SPACER 4.83mm(.1900 in.)thick  
  5M-2691 [4] SPACER 4.93mm(.1940 in.)thick  
  5S-7189 [4] SPACER 5.03mm(.1980 in.)thick  
  4N-9839 [4] SPACER 5.16mm(.2030 in.)thick  
  4N-9840 [4] SPACER 5.26mm(.2070 in.)thick  
31. 8N-3539 [4] PLUNGER & BARREL ASSEM.  
  8H-9299 [1] SCREW  
32. 7N-3891 [1] CAMSHAFT ASSEM.  
33. 8H-9208 [1] DOWEL  
 

#SEBP12510144
 

7N-5146: LINES GP-FUEL INJECTION

7N5146 FUEL INJECTION LINES GROUP
ENGINE SERIAL NO. 45V21898 TO 45V32893
c216650 SEBP1251
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-6154 C [1] LINE ASSEM. (no. 4)  
2. 5M-2894 [4] WASHER  
3. 7N-6143 [4] ADAPTER ASSEM.  
    (Each Includes)
  6F-4855 [1] SEAL  
4. 9L-6969 R [4] NOZZLE ASSEM.  
    (Each Includes)
  1H-1023 [2] SEAL  
5. 9L-9098 [1] SEAL  
6. 7N-6152 C [1] LINE ASSEM. (no. 2)  
7. 0S-1615 [4] BOLT  
  3B-4504 [4] LOCKWASHER  
8. 6N-5124 C [2] CLAMP  
  6N-5125 C [2] CLAMP (threaded)  
9. 7N-6188 [1] CLAMP  
10. 7N-6187 [2] DAMPER  
11. 4N-4169 [3] STUD  
12. 1D-4716 [3] NUT  
13. 3B-4505 [3] LOCKWASHER  
14. 7N-6151 C [1] LINE ASSEM. (no. 1)  
15. 4N-0452 [1] TUBE ASSEM.  
16. 4N-0449 [1] ADAPTER  
17. 3B-1925 [1] WASHER  
18. 4M-8303 [2] SEAL  
19. 9S-7712 [1] ELBOW  
  5H-7826 [1] NIPPLE  
20. 4N-0336 [1] SLEEVE  
21. 5K-9243 [1] ELBOW  
22. 7N-4591 [1] BRACKET ASSEM.  
23. 0L-1351 [1] BOLT  
24. 7F-8607 [1] SEAL  
25. 0S-0509 [1] BOLT  
26. 0S-1594 [2] BOLT  
27. 2H-3932 [1] SEAL  
28. 4N-0331 [1] ELBOW  
29. 7N-6153 [1] LINE ASSEM. (no. 3)  
30. 9L-8388 [4] SPACER  
31. 9L-8134 [4] CLAMP ASSEM.  
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP12510145
 

1W-0172: LINES GP-FUEL INJECTION

1W0172 FUEL INJECTION LINES GP
ENGINE S/N 45V32894-40125
c301938 SEBP1251
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-5829 R [4] NOZZLE ASSEM.  
    (Each Includes)
  1H-1023 [2] SEAL  
2. 9L-9098 [1] SEAL  
3. 9N-3738 [1] WASHER  
4. 9N-3879 [4] SPACER  
5. 1W-2459 [4] CLAMP ASSEM.  
6. 7N-6143 [4] ADAPTER ASSEM.  
    (Each Includes)
  6F-4855 [1] SEAL  
7. 7N-6188 [1] CLAMP  
  7N-6187 [2] DAMPER  
8. 4N-4169 [3] STUD  
  1D-4716 [3] NUT  
  3B-4505 [3] LOCKWASHER  
9. 6N-5124 [2] CLAMP  
  6N-5125 [2] CLAMP (threaded)  
10. 0S-1615 [4] BOLT  
  3B-4504 [4] LOCKWASHER  
11. 7N-6151 [1] LINE ASSEM. (No. 1)  
12. 7N-6152 [1] LINE ASSEM. (No. 2)  
13. 7N-6153 [1] LINE ASSEM. (No. 3)  
14. 7N-6154 [1] LINE ASSEM. (No. 4)  
15. 0L-1351 [2] BOLT  
16. 1N-4691 [1] SUPPORT  
17. 5P-5598 [2] SEAL  
18. 3P-1155 [2] SEAL  
19. 3P-1156 [2] SEAL  
20. 0L-2070 [2] BOLT  
21. 0S-1594 [1] BOLT  
22. 1W-4927 [1] VALVE  
23. 9L-9188 [1] SPRING  
24. 5P-8196 [1] PLUG  
  2M-9780 [1] SEAL  
25. 3J-5390 [3] PLUG  
 

#SEBP12510146
 

1W-4105: LINES GP-FUEL INJECTION

1W4105 FUEL INJECTION LINES GP
ENGINE S/N 45V40126-UP
7N0042-PAGE 35B
c452244 SEBP1251
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-0042 Y [1] LINES GP-FUEL INJECTION  
2. 6V-6921 C [1] SEAL-RING  
3. 2H-3934 [1] SEAL  
4. 3J-5390 [3] PLUG  
5. 3P-1156 [2] SEAL-O-RING  
6. 1N-4908 [1] SUPPORT  
7. 3P-1155 [1] SEAL-O-RING  
8. 0L-2070 [2] BOLT  
9. 5P-5598 [1] SEAL-O-RING  
10. 5F-7054 [1] SEAL-O-RING  
11. 2H-3932 [1] SEAL  
12. 0L-1351 [3] BOLT  
13. 0S-1594 [1] BOLT  
14. 1W-4927 [1] VALVE-BYPASS  
15. 2M-9780 [1] SEAL-O-RING  
16. 5P-8196 [1] PLUG-O-RING  
17. 9L-9188 [1] SPRING-VALVE  
18. 4W-7015 R [4] NOZZLE AS  
    (EACH INCLUDES)
19. 2W-1230 [1] SCREW-BUTTON HEAD  
20. 8T-0659 [1] WASHER-SEALING  
21. 9L-9098 [1] SEAL-CARBON STOP  
22. 4W-6060 C [1] WASHER  
23. 8N-5132 [4] CLAMP-NOZZLE  
24. 1T-0416 [4] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12510147
 

7N-0042: LINES GP-FUEL INJECTION

7N0042 FUEL INJECTION LINES GP
ENGINE S/N 45V40126-UP
PART OF 1W4105 FUEL INJECTION LINES
c413022 SEBP1251
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-7121 [1] LINE AS-FUEL INJ (NO. 1)  
2. 1W-7122 [1] LINE AS-FUEL INJ (NO. 2)  
3. 1W-7123 [1] LINE AS-FUEL INJ (NO. 3)  
4. 1W-7124 [1] LINE AS-FUEL INJ (NO. 4)  
    (EA LINE AS INCL)
5. 8L-2779 [1] SEAL-O-RING  
6. 1W-9168 [3] CLAMP  
7. 5P-4939 [3] SCREW AS-MACHINE  
8. 1W-9169 [3] CLAMP (THREADED)  
9. 1W-0942 [4] ADAPTER AS-FUEL INJ  
    (EACH INCLUDES)
10. 3P-0647 C [2] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12510148
 

7N-5636: DRIVE GP-ACCESSORY

7N5636 ACCESSORY DRIVE GROUP
ENGINE SERIAL NO. 45V21898 TO 45V32893 INCLUSIVE
c305277 SEBP1251
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2H-1191 [1] COVER-RACK BOOST  
  6L-3398 [1] GASKET  
2. 4N-3330 [1] GEAR-FUEL PUMP DRIVE (80 TEETH)  
3. 4N-3371 [1] WASHER  
4. 9M-1974 [1] WASHER  
5. 0S-1603 [1] BOLT  
6. 7N-5655 C [1] SHAFT AS-ACCESSORY DRIVE  
7. 5P-9439 [1] BALL BEARING-SPL  
8. 0S-1617 C [3] BOLT 1.9CM(.750 IN.)LONG  
9. 2B-2695 C [3] BOLT 2.22CM(.875 IN.)LONG  
10. 1B-9575 [2] BOLT  
11. 4N-0200 [1] LOCK  
12. 4N-0199 [1] WASHER  
13. 2R-1236 [1] RING-RETAINING  
14. 1H-6227 [1] SEAL-O-RING  
15. 4N-0087 [1] GEAR AS-FUEL PUMP IDLER (33 TEETH)  
16. 4N-0201 [1] BEARING-SLEEVE  
17. 8N-3488 C [1] HOUSING AS  
18. 0L-1404 [3] STUD  
19. 2H-1190 [2] PIN-DOWEL  
20. 9S-4180 [1] PLUG-O-RING  
  4J-7533 [1] SEAL-O-RING  
21. 1B-4203 [3] NUT-FULL  
22. 8H-9220 [1] GASKET-PUMP & HOUSING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12510149
 

2W-2030: DRIVE GP-ACCESSORY

2W2030 ACCESSORY DRIVE GROUP
ENGINE SERIAL NO. 45V32894-UP
c301929 SEBP1251
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2H-1191 [1] COVER  
  6L-3398 [1] GASKET  
2. 7N-3536 [1] GEAR (80 teeth)  
3. 4N-3371 [1] WASHER  
4. 9M-1974 [1] WASHER  
5. 0S-1603 [1] BOLT  
6. 7N-5575 [1] SHAFT  
  8N-3489 [1] CAM  
7. 5P-9439 [1] BEARING  
8. 0S-1617 [3] BOLT 1.9cm(.750 in.)long  
9. 2B-2695 [3] BOLT 2.22 cm(.875 in.)long  
10. 1B-9575 [2] BOLT  
11. 4N-0200 [1] LOCK  
12. 4N-0199 [1] WASHER  
13. 2R-1236 [1] RETAINER  
14. 1H-6227 [1] SEAL  
15. 4N-0087 [1] GEAR ASSEM. (33 teeth)  
    (Includes)
16. 4N-0201 [1] BEARING  
17. 8N-3488 [1] HOUSING ASSEM.  
    (Includes)
18. 0L-1404 [3] STUD  
19. 2H-1190 [2] DOWEL  
20. 9S-4180 [1] PLUG  
  4J-7533 [1] SEAL  
21. 1B-4203 [3] NUT  
22. 8H-9220 [1] GASKET  
 

Information:

Caterpillar Parts SIS Catalog D3B :

Truck sale:

 
 
Caterpillar D3B
- Crawler dozers
ZIEGLER CAT
22.000 
15.385 
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