AVSPARE.COM
parts catalog

4N6115 GOVERNOR AND FUEL INJECTION PUMP GROUP Part of 4N6116 Governor and Fuel Injection Pump Group listed on Page 65A 6N5356 Pump and 6N509 Control parts are shown on Pages 71E, 71F, 71G, 71H and 72 120G




FUEL SYSTEM

GOVERNOR GP
 

#SEBP10450160
 

4N-6115: GOV & FUEL INJ PUMP GP

4N6115 GOVERNOR AND FUEL INJECTION PUMP GROUP
Part of 4N6116 Governor and Fuel Injection Pump Group listed on Page 65A
6N5356 Pump and 6N509 Control parts are shown on Pages 71E, 71F, 71G, 71H and 72
c213935 SEBP1045
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0053 [1] COVER  
2. 0S-1616 [1] BOLT -2.54 cm(1 in.) long  
3. 8S-4710 [2] BOLT -10.16 cm(4 in.) long  
4. 4N-0159 [1] GASKET  
5. 4N-4320 [1] SHAFT ASSEM.  
6. 6N-5356 Y [1] GOVERNOR AND FUEL PUMP  
    (Separate Illustration)
7. 4N-0444 [2] SPACER  
8. 4N-9338 [1] COVER  
  4N-9056 [1] GASKET  
9. 9S-4180 [1] PLUG  
  4J-7533 [1] SEAL  
10. 0S-1615 [8] BOLT  
11. 7N-0450 C [1] VALVE ASSEM.  
12. 4N-4366 [1] SPRING  
13. 4N-8179 [1] PIN  
14. 6N-0509 Y [1] TORQUE CONTROL GROUP  
    (Separate Illustration)
15. 4N-0443 [1] PIN  
16. 4N-4225 [1] SPRING  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10450161
 

6N-2477: GOVERNOR AND FUEL INJECTION PUMP GROUP

6N2477 GOVERNOR AND FUEL INJECTION PUMP GROUP
4N1834 Governor and Fuel Injection Pump and 6N509 Torque Control parts are shown on Pages 68, 69, 70, 71 and 72
Part of 6N2476 Governor and Fuel Injection Pump Group listed on Page 65
c206892 SEBP1045
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0053 [1] COVER  
2. 0S-1616 [1] BOLT 1 in. (2.54 cm) long  
  8S-4710 [2] BOLT 4 in. (10.16 cm) long  
3. 4N-0159 [1] GASKET  
4. 4N-4320 [1] SHAFT ASSEM.  
6. 4N-1834 YC [1] GOVERNOR AND FUEL PUMP  
    (Separate Illustration)
7. 6N-2957 C [2] WASHER  
8. 4N-9338 [1] COVER  
  4N-9056 [1] GASKET  
9. 9S-4180 [1] PLUG  
  4J-7533 [1] SEAL  
10. 0S-1615 [8] BOLT  
11. 6D-0238 [1] VALVE ASSEM.  
12. 4N-4366 [1] SPRING  
13. 6N-0509 YC [1] CONTROL GROUP  
    (Separate Illustration)
14. 4N-0443 C [1] PIN  
15. 4N-8179 [1] PIN  
16. 4N-0444 [2] SPACER  
17. 4N-4225 [1] SPRING  
18. 6N-2956 C [1] WASHER (Spring)  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10450162
 

6N-1504: GOVERNOR AND FUEL INJECTION PUMP GROUP

6N1504 GOVERNOR AND FUEL INJECTION PUMP GROUP--Type 1
Part of 6N288 and 6N5735 Governor and Fuel Injection Pump Groups shown on Page 64
4N1834 Governor and Fuel Pump parts are shown on Pages 68, 69, 70, 71, 71A, 71B, 71C and 71D
c202730 SEBP1045
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0053 [1] COVER  
2. 0S-1616 [1] BOLT (1 in. long)  
  8S-4710 [2] BOLT (4 in. long)  
3. 4N-0159 [1] GASKET  
4. 4N-4320 [1] SHAFT ASSEM.  
6. Y [1] GOVERNOR AND FUEL PUMP  
    (Separate Illustration)
7. 9L-5914 [1] WASHER  
8. 4N-9338 [1] COVER  
  4N-9056 [1] GASKET  
9. 9S-4180 [1] PLUG  
  4J-7533 [1] SEAL  
10. 0S-1615 [8] BOLT  
11. 6D-0238 [1] VALVE ASSEM.  
12. 2P-0726 [1] SPRING  
13. 6N-0242 [1] COVER  
  4N-0403 [1] GASKET  
14. 2A-0762 [2] BOLT  
15. 4N-8179 [1] PIN  
16. 4N-0444 [2] SPACER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP10450163
 

6N-1504: GOVERNOR AND FUEL INJECTION PUMP GROUP

6N1504 GOVERNOR AND FUEL INJECTION PUMP GROUP--Type 2
Part of 6N288 and 6N5735 Governor and Fuel Injection Pump Groups shown on Page 64
6N5356 Governor and Fuel Injection Pump parts are shown on Pages 71E, 71F, 71G and 71H
c160372 SEBP1045
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0053 [1] COVER  
2. 0S-1616 [1] BOLT (1 in. long)  
  8S-4710 [2] BOLT (4 in. long)  
3. 4N-0159 [1] GASKET  
4. 4N-4320 [1] SHAFT ASSEM.  
6. 6N-5356 YC [1] GOVERNOR AND FUEL PUMP  
    (Separate Illustration)
7. 4N-0444 [2] SPACER  
8. 4N-9338 [1] COVER  
  4N-9056 [1] GASKET  
9. 9S-4180 [1] PLUG  
  4J-7533 [1] SEAL  
10. 0S-1615 [8] BOLT  
11. 6D-0238 [1] VALVE ASSEM.  
12. 2P-0726 [1] SPRING  
13. 4N-8179 [1] PIN  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10450164
 

4N-1834: GOV & FUEL INJ PUMP GP

4N1834 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 1 of 4--Type 1
Part of 6N2477 and 6N1504 Governor and Fuel Injection Pump Groups shown on Pages 66 and 67
c207189 SEBP1045
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1178 [ 1] HOUSING ASSEM.  
    (Includes)
2. 4N-2333 [ 1] DOWEL  
3. 8S-6814 [ 1] DOWEL  
4. 4N-5050 [ 1] PLUG  
5. 4N-0260 [ 2] SEAL  
6. 6N-2578 C [ 1] BEARING  
7. 4N-2786 [ 1] SEAL  
8. 4N-1723 [ 1] SHIELD  
9. 4N-0425 [ 3] WEIGHT  
10. 4N-2927 [ 2] RACE  
11. 4N-0511 [ 3] DOWEL  
12. 4N-0446 [ 1] CARRIER  
13. 4N-4312 [ 1] CAMSHAFT  
14. 4N-2955 [ 3] BOLT  
15. 4N-2953 [ 1] RING  
16. 4N-2401 [ 1] BEARING  
17. 4N-0434 [ 1] RISER  
18. 4N-9018 C [ 1] SHAFT  
19. 4N-9019 C [ 1] DOWEL  
20. 4N-0507 [ 1] SHAFT ASSEM.  
21. 5M-6509 [ 1] SEAL  
22. 4N-0406 [ 1] GEAR (10 teeth)  
23. 4N-1131 [ 1] BODY ASSEM.  
    (Includes)
24. 8H-9804 [ 1] SHAFT  
25. 4N-0636 [ 1] SEAL  
26. 4N-1584 [ 1] SEAL  
27. 8S-6814 [ 1] DOWEL  
28. 4N-2954 [ 1] SLEEVE  
29. 4N-3779 [ 1] KEY  
30. 4N-0429 [ 1] GEAR (15 teeth)  
31. 4N-0527 [ 1] SPRING  
32. 4N-0435 [ 1] SEAT  
33. 4N-0436 [ 1] SEAT  
34. 4N-0927 [ 1] SHAFT ASSEM.  
    INDICATES CHANGE
 

#SEBP10450165
 

4N-1834: GOV & FUEL INJ PUMP GP

4N1834 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 2 of 4--Type 1
Part of 6N2477 and 6N1504 Governor and Fuel Injection Pump Groups shown on Pages 66 and 67
c223900 SEBP1045
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-6430 [1] PIN  
2. 3B-8695 [1] BOLT 88.9 mm(3.50 in.) long  
3. 2A-4781 [1] BOLT 69.8 mm(2.75 in.) long  
4. 6N-1346 C [1] HOUSING ASSEM.  
    (Includes)
5. 4N-2333 [1] PIN  
6. 4N-1826 [1] DOWEL  
  2D-6392 [1] SEAL  
7. 6N-5325 C [4] PIN  
8. 1P-2298 [1] VALVE ASSEM.  
9. 6N-0343 C [1] STUD  
10. 6N-1078 C [1] BEARING  
11. 8N-0628 C [1] BEARING  
12. 4N-2954 [1] SLEEVE  
13. 1P-4001 [1] FITTING  
14. 4N-0054 [1] SCREW  
  5B-3180 [1] NUT  
15. 1P-2497 [2] BOLT  
16. 4N-0009 [1] COVER  
  4N-0049 [1] GASKET  
17. 1P-9925 [1] BOLT  
  2S-4652 [1] WASHER  
18. 4N-0594 [1] GASKET  
19. 0S-1616 [2] BOLT 25.4 mm(1 in.) long  
  1P-9925 C [1] BOLT 63.5 mm(2.5 in.) long  
20. 9S-8632 [1] SPRING  
21. 4N-0116 [1] GUIDE  
22. 5J-5314 [4] BOLT  
  C   INDICATES CHANGE
 

#SEBP10450166
 

4N-1834: GOV & FUEL INJ PUMP GP

4N1834 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 3 of 4--Type 1
Part of 6N2477 and 6N1504 Governor and Fuel Injection Pump Groups shown
on Pages 66 and 67
c207191 SEBP1045
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0209 [ 4] BONNET  
2. 4N-0218 [ 4] BUSHING  
3. 9B-1320 C [ 4] VALVE  
  9L-9424 [ 4] SPRING  
4. 4N-0224 [ 4] RING  
5. 4N-1765 [ 4] PLUNGER & BARREL ASSEM.  
6. 4N-4318 [ 4] SPRING  
7. 4N-2728 [ 4] WASHER  
8. 4N-1750 [ 4] LIFTER  
  4N-2685 [ 4] ROLLER  
9. 2N-2658 [ 4] SCREW  
10. 4N-1763 [ 4] LEVER  
11. 4N-0528 [ 1] SHAFT  
12. 4N-2677 [ 1] LEVER ASSEM.  
13. 2M-7819 [ 1] RING  
14. 3H-0442 [ 1] SEAL  
15. 4N-0508 [ 1] GASKET  
16. 2M-5471 C [ 1] BOLT  
17. 4N-1591 [ 1] COVER ASSEM.  
  4N-0506 [ 1] COVER  
18. 4N-1594 [ 1] MACHINE SCREW  
  4B-2042 [ 1] NUT  
  3B-4501 [ 1] LOCKWASHER  
  1P-7326 [ 1] WASHER 1.52 mm(.06 in.) thick  
  8F-1326 [ 1] WASHER 82 mm(.032 in.) thick  
19. 2M-5471 [ 1] BOLT  
20. 2P-3200 [ 1] BOLT  
  1J-9671 [ 1] SEAL  
21. 4N-0523 [ 1] DOWEL  
  2D-6392 [ 1] SEAL  
22. 4N-0445 [ 1] LEVER  
    INDICATES CHANGE
 

#SEBP10450167
 

4N-1834: GOV & FUEL INJ PUMP GP

4N1834 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 4 of 4--Type 1
Part of 6N2477 and 6N1504 Governor and Fuel Injection Pump Groups shown on Pages 66 and 67
c161567 SEBP1045
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1881 [1] LEVER  
2. 4N-0448 [1] LEVER ASSEM.  
    (Includes)
  9L-8571 [1] DOWEL  
3. 8F-5368 [1] WASHER  
4. 9S-8601 [1] PIN  
5. 4N-1767 [1] VALVE  
6. 4N-0605 [1] SPRING  
7. 4N-0613 [2] PLATE  
9. 4N-0687 [1] COVER ASSEM.  
    (Includes)
10. 4N-2786 C [1] SEAL  
12. 0S-1616 [4] BOLT  
13. 4N-0402 [1] GASKET  
  C   INDICATES CHANGE
 

#SEBP10450168
 

4N-1834: GOV & FUEL INJ PUMP GP

4N1834 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 1 of 4--Type 2
Part of 6N2477 and 6N1504 Governor and Fuel Injection Pump Groups shown on Pages 66 and 67
c214674 SEBP1045
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-2954 [1] SLEEVE  
2. 4N-3779 [1] KEY  
3. 4N-0429 [1] GEAR (15 teeth)  
4. 4N-0527 [1] SPRING  
5. 4N-0435 [1] SEAT  
6. 6N-7451 C [1] SEAT  
7. 4N-0927 [1] SHAFT ASSEM.  
8. 6N-2957 C [2] WASHER  
9. 6N-2956 C [1] WASHER  
10. 4N-2927 [2] RACE  
11. 4N-0511 [3] DOWEL  
12. 4N-0446 [1] CARRIER  
13. 6N-6567 [1] CAMSHAFT  
14. 4N-2955 [3] BOLT  
15. 4N-2953 [1] RING  
16. 4N-2401 [1] BEARING  
17. 4N-0434 [1] RISER  
18. 4N-9018 [1] SHAFT  
19. 4N-9019 [1] DOWEL  
20. 4N-0507 [1] SHAFT ASSEM.  
21. 5M-6509 [1] SEAL  
22. 4N-0406 [1] GEAR (10 teeth)  
23. 4N-1131 [1] BODY ASSEM.  
    (Includes)
24. 8H-9804 [1] SHAFT  
25. 4N-0636 [1] SEAL  
26. 4N-1584 [1] SEAL  
27. 8S-6814 [1] DOWEL  
28. 4N-1723 [1] SHIELD  
29. 4N-0425 [3] WEIGHT  
30. 4N-1178 [1] HOUSING ASSEM.  
    (Includes)
31. 4N-2333 [1] DOWEL  
32. 8S-6814 [1] DOWEL  
33. 4N-5050 [1] PLUG  
34. 4N-0260 [2] SEAL  
35. 6N-2578 [1] BEARING  
36. 4N-2786 [1] SEAL  
37. 9S-4180 C [1] PLUG  
  4J-7533 C [1] SEAL  
  C   INDICATES CHANGE
 

#SEBP10450169
 

4N-1834: GOV & FUEL INJ PUMP GP

4N1834 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 2 of 4--Type 2
Part of 6N2477 and 6N1504 Governor and Fuel Injection Pump Groups shown on Pages 66 and 67
c223901 SEBP1045
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-6430 [1] PIN  
2. 3B-8695 [1] BOLT- 88.9 mm(3.50 in.) long  
3. 2A-4781 [1] BOLT- 69.8 mm(2.75 in.) long  
4. 6N-1346 [1] HOUSING ASSEM.  
    (Includes)
5. 4N-2333 [1] PIN  
6. 4N-1826 [1] DOWEL  
  2D-6392 [1] SEAL  
7. 6N-5325 [4] PIN  
8. 1P-2298 [1] VALVE ASSEM.  
9. 4N-5481 C [1] STUD  
10. 6N-1078 C [1] BEARING  
11. 8N-0628 C [1] BEARING  
12. 4N-2954 [1] SLEEVE  
13. 1P-4001 [1] FITTING  
14. 4N-0054 [1] SCREW  
  5B-3180 [1] NUT  
15. 1P-2497 [2] BOLT  
16. 4N-5578 C [1] COVER  
  4N-0049 [1] GASKET  
17. 1P-9925 [2] BOLT  
  6N-7523 C [1] WASHER  
18. 4N-0594 [1] GASKET  
19. 9S-8632 [1] SPRING  
20. 4N-0116 [1] GUIDE  
21. 5J-5314 [4] BOLT  
  C   INDICATES CHANGE
 

Information:

Caterpillar Parts SIS Catalog 120G :

Truck sale:

 
Caterpillar 120G
- motor graders
HOLT CAT
 
40,000 
Caterpillar 120G, motor graders, Construction
- motor graders
ALTORFER INC.
18,210 
Caterpillar H120GCS.CW40S, hammer, Construction
- hammer
BERGERAT MONNOYEUR S.A.S.
32,000 
Caterpillar 120G, motor graders, Construction
- motor graders
FOLEY EQUIPMENT COMPANY
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.