6N9407 MUFFLER SUPPORT GROUP--Replaced by 7N2808 shown on Page 55B Part of 1V5814, 2V3669 & 1V8575 Sound Suppression and 3A5234 ROPS and Cab Arrangements listed on Pages 241, 241B & 242D-1. AN ATTACHMENT 955L





AIR INLET AND EXHAUST SYSTEM

MUFFLER GP
 

#HEBP11130110
 

6N-9407: MUFFLER SUPPORT GROUP

6N9407 MUFFLER SUPPORT GROUP--Replaced by 7N2808 shown on Page 55B
Part of 1V5814, 2V3669 & 1V8575 Sound Suppression and 3A5234 ROPS and Cab
Arrangements listed on Pages 241, 241B & 242D-1. AN ATTACHMENT
c162156 HEBP1113
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Parts for your 955L TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 0S-1571 [2] BOLT  
  1D-4717 [2] NUT  
  3B-4506 [2] LOCKWASHER  
2. 6N-9413 [1] PLATE ASSEM.  
    (Includes)
  2S-8651 [1] BOSS  
3. 2H-3855 [2] BOLT  
4. 3B-4508 [3] LOCKWASHER  
5. 6N-9416 [1] SUPPORT  
6. 6H-1717 [1] BOLT  
7. 0T-0573 [1] BOLT  
8. 6N-9415 [1] SUPPORT  
9. 6N-9414 [1] PLATE ASSEM.  
    (Includes)
  2S-8651 [1] BOSS  
 

#HEBP11130111
 

1V-0944: GOVERNOR CONTROL GROUP

1V944 GOVERNOR CONTROL GROUP
c207538 HEBP1113
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Parts for your 955L TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 1V-8801 C [1] LEVER ASSEM.  
3. 7F-8092 [1] KNOB  
4. 1B-0676 [4] PIN  
  3B-4615 [4] COTTER PIN  
5. 8K-0093 [1] LEVER  
6. 1B-8706 [2] KEY  
7. 0S-1591 [1] BOLT  
  1D-4717 [1] NUT  
8. 1A-2029 [4] BOLT  
9. 3B-4506 [8] LOCKWASHER  
10. 5K-0037 [2] BRACKET  
11. 5K-2294 [2] BEARING  
12. 1V-6169 [1] SHAFT  
13. 0S-0509 [4] BOLT  
  4B-4278 [4] WASHER  
14. 1J-5799 [1] PIN  
15. 6D-5974 [2] BEARING  
16. 1V-4541 [3] DISC  
17. 1V-6977 [1] WASHER  
18. 0L-0821 [1] SEAT  
19. 4M-8012 C [1] NUT  
20. 1V-6170 [1] BAR  
21. 4B-5273 [1] WASHER  
22. 5D-0998 [6] SPRING  
23. 1V-4542 [2] SPACER  
24. 1V-8799 C [1] SPACER  
25. 1V-5797 [1] SHAFT  
26. 1L-3047 [2] WASHER  
27. 5K-0065 C [1] BRACKET  
28. 1B-7182 C [1] BOLT  
29. 1V-0026 C [1] LEVER  
30. 1A-9252 [2] ROD END  
31. 5B-9079 [2] NUT  
32. 1V-6167 [1] ROD ASSEM.  
    (Includes)
33. 5B-9079 [1] NUT  
34. 2K-0400 [1] YOKE END  
35. 7K-8498 [1] LEVER  
  1K-5760 [1] SPACER  
36. 3B-1915 [1] BOLT  
37. 5K-6235 [1] ROD ASSEM.  
    (Includes)
38. 5B-9079 [1] NUT  
39. 1M-1341 [1] ROD END  
  C   INDICATES CHANGE
 

#HEBP11130112
 

4N-4510: COVER GP-GOVERNOR

4N4510 GOVERNOR COVER GROUP
c144197 HEBP1113
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Parts for your 955L TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 2S-7905 [1] PLUG  
2. 4N-4508 [1] COVER  
  4N-4509 [1] GASKET  
3. 0S-1615 [2] BOLT  
 

#HEBP11130113
 

6N-0281: GOV & FUEL INJ PUMP GP

6N281 GOVERNOR AND FUEL INJECTION PUMP GROUP
For Field Replacement order 6N2476. 6N244 Governor and Fuel Injection Pump and
6N509 Torque Control parts are shown on Pages 60 and 70
c201367 HEBP1113
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Parts for your 955L TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. Y [1] TORQUE CONTROL  
2. Y [1] GOVERNOR & FUEL INJECTION PUMP  
    (Separate Illustration)
3. 4N-0443 [1] PIN  
4. 4N-4225 [1] SPRING  
  Y   SEPARATE ILLUSTRATION
 

#HEBP11130114
 

6N-2476: GOVERNOR AND FUEL INJECTION PUMP GROUP

6N2476 GOVERNOR AND FUEL INJECTION PUMP GROUP
Replaced by 4N6116 listed on Page 59A
Field Installation
HEBP11130114 HEBP1113
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Parts for your 955L TRACK LOADER:

Pos. Part No Qty Parts name Comments
  6N-2477 Y [1] GOVERNOR AND FUEL INJECTION PUMP GROUP  
  2H-3934 [1] SEAL  
  6L-5773 [1] GASKET  
  8L-8601 [6] SPACER .002" (0.05 MM)  
  9L-3625 [1] TORQUE SPRING .022" (0.55 MM)  
  9L-3626 [1] SPACER .016" (0.41 MM)  
  9L-5176 [1] TORQUE SPRING .024" (0.61 MM)  
  9L-6483 [1] TORQUE SPRING .020" (0.52 MM)  
  9L-7235 [3] SHIM .039" (0.99 MM)  
  9L-9347 [2] SHIM .020" (0.52 MM)  
  5M-6214 [1] PLUG  
  4N-0049 [1] GASKET  
  4N-0159 [1] GASKET  
  4N-0402 [1] GASKET  
  4N-0508 [1] GASKET  
  4N-0594 [1] GASKET  
  4N-4227 [1] GOVERNOR SPRING 1.94" (49.18 MM)  
  4N-4228 [1] GOVERNOR SPRING 1.93" (48.96 MM)  
  4N-0777 [3] SPACER .010" (0.25 MM)  
  4N-9056 [1] GASKET  
  4N-9098 [1] SPACER .200" (5.08 MM)  
  4N-9337 [1] GASKET  
  6N-2504 [1] SPACER .005" (0.12 MM)  
  6N-2843 [1] GASKET  
  1P-0436 [1] GASKET  
  1P-6453 [1] STOP BAR .250" (6.35 MM)  
  2P-0726 [1] SPRING  
  [1] FILM  
  9S-8597 [1] SPRING  
  Y   SEPARATE ILLUSTRATION
 

#HEBP11130115
 

4N-6116: GOV & FUEL INJ PUMP GP

4N6116 GOVERNOR AND FUEL INJECTION PUMP GROUP--Field Installation
HEBP11130115 HEBP1113
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Parts for your 955L TRACK LOADER:

Pos. Part No Qty Parts name Comments
  4N-6115 Y [1] GOVERNOR & FUEL INJECTION PUMP GROUP  
  2H-3934 [1] SEAL  
  6L-5773 [1] GASKET  
  8L-8601 [6] SPACER .002" (0.05 MM)  
  9L-3625 [1] SPRING .022" (0.55 MM)  
  9L-3626 [1] SPACER .016" (0.41 MM)  
  9L-5176 [1] SPRING .024" (0.61 MM)  
  9L-6483 [1] SPRING .020" (0.52 MM)  
  9L-7235 [3] SHIM .039" (0.99 MM)  
  9L-9347 [2] SHIM .020" (0.52 MM)  
  5M-6214 [1] PLUG  
  4N-0049 [1] GASKET  
  4N-0159 [1] GASKET  
  4N-0402 [1] GASKET  
  4N-0508 [1] GASKET  
  4N-0594 [1] GASKET  
  4N-4224 [1] GOVERNOR SPRING (2) YELLOW & (1) WHITE STRIPE  
  4N-4227 [1] GOVERNOR SPRING (2) YELLOW & (1) GREEN STRIPE  
  4N-4228 [1] GOVERNOR SPRING (2) YELLOW & (1) PURPLE STRIPE  
  4N-7777 [3] SPACER .010" (0.25 MM)  
  4N-9056 [1] GASKET  
  4N-9098 [1] SPACER .200" (5.08 MM)  
  4N-9337 [1] GASKET  
  6N-2504 [1] SPACER .005" (0.12 MM)  
  6N-2843 [1] GASKET  
  1P-0436 [1] GASKET  
  1P-6453 [1] BAR .250" (6.35 MM)  
  2P-0726 [1] SPRING (1) RED STRIPE  
  9S-8597 [1] SPRING (1) WHITE STRIPE  
  [1] FILM  
  Y   SEPARATE ILLUSTRATION
 

#HEBP11130116
 

4N-6115: GOV & FUEL INJ PUMP GP

4N6115 GOVERNOR AND FUEL INJECTION PUMP GROUP
Part of 4N6116 Governor & Fuel Injection Pump Group listed on Page 59A
6N5356 Pump & 6N509 Torque Control parts are shown on Pages 69A through 70
c211933 HEBP1113
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Parts for your 955L TRACK LOADER:

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. 6D-0238 [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  
  Y   SEPARATE ILLUSTRATION
 

#HEBP11130117
 

6N-0244: GOVERNOR AND FUEL INJECTION PUMP GROUP

6N244 GOVERNOR AND FUEL INJECTION PUMP GROUP
Part of 6N281 Governor and Fuel Injection Pump Group shown on Page 58. 4N1834 Governor and Fuel Injection
Pump and 9N867 Fuel Ratio Control parts are shown on Pages 62 through 70
c156324 HEBP1113
  For full view, you need register

Parts for your 955L TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 6L-5773 [1] GASKET  
2. 2M-5471 [2] BOLT  
3. 9N-0867 CY [1] FUEL RATIO CONTROL  
    (Separate Illustration)
4. 4N-0440 [1] LEVER ASSEM.  
    (Includes)
5. 5S-6458 [1] DOWEL  
6. 2N-2658 [1] BOLT  
7. 6D-0238 [1] VALVE ASSEM.  
8. 4N-1834 CY [1] FUEL INJECTION PUMP  
    (Separate Illustration)
9. 0S-1615 [8] BOLT  
10. 9S-4180 [1] PLUG  
  4J-7533 [1] SEAL  
11. 4N-9338 [1] COVER  
  4N-9056 [1] GASKET  
12. 6N-2957 C [1] WASHER  
13. 4N-0444 [2] SPACER  
14. 4N-4320 [1] SHAFT ASSEM.  
15. 4N-0159 [1] GASKET  
16. 6B-4198 [1] BOLT  
17. 4N-5658 [1] PLUG  
18. 4N-5515 [1] ADAPTER  
19. 4B-9365 [1] BOLT 7.62 cm(3 in.) long  
  1B-2718 [1] BOLT 15.24 cm(6 in.) long  
20. 6N-2956 C [1] WASHER (spring)  
21. 4N-4366 C [1] SPRING  
22. 4N-8179 [1] PIN  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP11130118
 

6N-2477: GOVERNOR AND FUEL INJECTION PUMP GROUP

6N2477 GOVERNOR AND FUEL INJECTION PUMP GROUP
Part of 6N2476 Governor and Fuel Injection Pump Group listed on Page 59. 4N1834 Governor and Fuel
Injection Pump and 6N509 Torque Control parts are shown on Pages 62 through 70
c206892 HEBP1113
  For full view, you need register

Parts for your 955L TRACK LOADER:

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
 

#HEBP11130119
 

4N-1834: GOV & FUEL INJ PUMP GP

4N1834 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 1 of 4
Engine Serial No. 48V12823 to 48V18620 inclusive. Part of 6N244 and 6N2477 Governor and Fuel Injection Pump
Groups shown on Pages 60 & 61
c218328 HEBP1113
  For full view, you need register

Parts for your 955L TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 4N-1178 [1] HOUSING ASSEM.  
    (Includes)
2. 4N-2333 [1] PIN (spring)  
3. 8S-6814 [1] DOWEL  
4. 5M-6214 [1] PLUG  
5. 4N-0260 [2] SEAL  
6. 4N-1665 [1] BEARING  
7. 4N-2786 C [1] SEAL  
8. 4N-1723 [1] SHIELD  
9. 4N-0425 [3] WEIGHT  
10. 4N-2927 C [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 C [1] RING  
16. 4N-2401 C [1] BEARING  
17. 4N-0434 C [1] RISER  
18. 4N-2925 [1] SHAFT ASSEM.  
    (includes)
19. 4N-2921 [1] DOWEL  
20. 4N-0927 [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-0507 [1] SHAFT ASSEM.  
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  
  C   INDICATES CHANGE
 

Information:

Special Instruction
Installation Guide for Particulate Trap Exhaust Filters{1091}
Installation Guide for Particulate Trap Exhaust Filters{1091}
Procedure to Handle and Ship Diesel Particulate Filters (DPF) and Catalytic Converter Mufflers (CCM){1091, 1091}
Procedure to Handle and Ship Diesel Particulate Filters (DPF) and Catalytic Converter Mufflers (CCM){1091, 1091}

Caterpillar Parts SIS Catalog 955L :

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