7N-7748 TURBOCHARGER GP S/N 6NC1-UP; 08Z1-UP; 10Z1-UP PART OF 8N-2669 TURBOCHARGER GP 143H MOTOR GRADER



AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP
FUEL SYSTEM
CONTROL GP-FUEL RATIO
DRIVE GP-TACHOMETER
PUMP GP-FUEL INJECTION
FILTER GP-FUEL
GOVERNOR GP

MOTOR GRADER 143H MOTOR GRADER 1AL
 3306 Engine Rebuild Kit & Related Parts for 143H, 140H,12H, 140G, 160H, 12G, 14G Motorgrader 1AL00001-UP (MACHINE) SEBP6495 143H 1AL   (1994)

AIR INLET AND EXHAUST SYSTEM

TURBOCHARGER GP
TURBOCHARGER GP
7C-8657 TURBOCHARGER GP
TURBOCHARGER GP
7N-1680 TURBOCHARGER GP
TURBOCHARGER GP
7N-7748 TURBOCHARGER GP
TURBOCHARGER GP
8N-2669 TURBOCHARGER GP
TURBOCHARGER GP
8N-9247 TURBOCHARGER GP
 

#SEBP64950150
 

7N-7748: TURBOCHARGER GP

7N-7748 TURBOCHARGER GP
S/N 6NC1-UP; 08Z1-UP; 10Z1-UP
PART OF 8N-2669 TURBOCHARGER GP
i00122390 SEBP6495
7N7748 TURBOCHARGER GP Parts scheme
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 7N-7746 [1] HOUSING-COMPRESSOR  
2. 1P-0715 [4] PLATE-CLAMP  
3. 0S-1614 [8] BOLT (1/4-20X0.5-IN)  
  3B-4504 [8] LOCKWASHER  
4. 7N-7750 Y [1] CARTRIDGE GP-TURBOCHARGER  
5. 7N-7747 [1] HOUSING  
6. 6N-1523 [2] LOCK  
  6N-1522 [2] PLATE-CLAMP  
7. 6N-2145 [4] BOLT  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP64950151
 

8N-2669: TURBOCHARGER GP

8N-2669 TURBOCHARGER GP
S/N 6NC1-UP; 08Z1-UP; 10Z1-UP
i00122466 SEBP6495
8N2669 TURBOCHARGER GP Parts scheme
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 7N-7748 Y [1] TURBOCHARGER GP  
2. 7L-3195 C [4] BOLT-HIGH TEMPERATURE (3/8-16X1.75-IN)  
3. 2N-2766 C [4] LOCKNUT (3/8-16-THD)  
4. 1P-0451 [1] GASKET  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP64950152
 

8N-9247: TURBOCHARGER GP

8N-9247 TURBOCHARGER GP
S/N 6NC1-UP; 08Z1-UP; 10Z1-UP
PART OF 1N-3079 TURBOCHARGER GP
i00146544 SEBP6495
8N9247 TURBOCHARGER GP Parts scheme
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 7N-7746 [1] HOUSING-COMPRESSOR  
2. 1P-0715 [4] PLATE-CLAMP  
3. 0S-1614 [8] BOLT (1/4-20X0.5-IN)  
  3B-4504 [8] LOCKWASHER  
4. 7N-7750 Y [1] CARTRIDGE GP-TURBOCHARGER  
5. 6N-1521 [1] HOUSING  
6. 6N-1523 [2] LOCK  
  6N-1522 [2] PLATE-CLAMP  
7. 6N-2145 [4] BOLT  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP64950153
 

111-5162: CONTROL GP-FUEL RATIO

111-5162 CONTROL GP-FUEL RATIO
S/N 6NC1-UP; R6J1-UP; 08Z1-UP; 10Z1-UP
PART OF 113-5342, 128-8807 PUMP GP-GOV & FUEL INJ
i00123173 SEBP6495
1115162 CONTROL GP-FUEL RATIO Parts scheme
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 2W-9315 [2] WASHER-SPRING  
2. 5P-0537 [4] WASHER-HARD (7.2X14.5X2-MM THK)  
3. 2A-5546 [2] BOLT (1/4-20X1.375-IN)  
4. 5P-6945 [2] BOLT (1/4-20X1.125-IN)  
5. 3E-6760 [1] SEAL-O-RING  
6. 4P-7274 [1] COVER  
7. 9S-8748 [1] NUT-FULL (1/4-28-THD)  
8. 4W-0924 [1] RETAINER  
9. 5P-8210 [1] SEAL-O-RING  
10. 7W-2826 [1] SPRING  
11. 4P-7275 [1] COVER  
12. 106-6493 [1] WASHER  
13. 6I-1564 [1] DIAPHRAGM  
14. 9N-1754 [1] SPRING  
15. 7W-2828 [1] SPRING  
16. 7W-2015 [1] EXTENSION-VALVE  
17. 7N-9035 [1] RETAINER  
18. 7N-9062 [1] HOUSING  
19. 8N-5763 [1] SEAL  
20. 8N-5764 [1] PISTON  
21. 8F-4610 [1] RING-RETAINING  
22. 2W-9316 [1] VALVE AS (FUEL CONTROL)  
23. 9Y-8088 [1] VALVE  
24. 8N-5765 [1] SPRING  
25. 115-3358 [1] WASHER (12.7X6.65X0.79-MM THK)  
 

#SEBP64950154
 

4W-1339: CONTROL GP-FUEL RATIO

4W-1339 CONTROL GP-FUEL RATIO
S/N 6NC1-UP; R6J1-UP; 08Z1-UP; 10Z1-UP
i00122117 SEBP6495
4W1339 CONTROL GP-FUEL RATIO Parts scheme
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 6V-5894 [2] BOLT (1/4-20X3.75-IN)  
2. 5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
3. 7W-2830 CY [1] CONTROL GP-FUEL RATIO  
4. 2D-6392 [1] SEAL-O-RING  
5. 8N-6680 [1] SCREEN AS (FUEL)(GOVERNOR HOUSING)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP64950155
 

7W-2830: CONTROL GP-FUEL RATIO

7W-2830 CONTROL GP-FUEL RATIO
S/N 6NC1-UP; R6J1-UP; 08Z1-UP; 10Z1-UP
PART OF 4W-1339 CONTROL GP-FUEL RATIO
i00122403 SEBP6495
7W2830 CONTROL GP-FUEL RATIO Parts scheme
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 9S-8748 [1] NUT-FULL (1/4-28-THD)  
2. 2W-9315 [2] WASHER-SPRING  
3. 4W-0924 [1] RETAINER  
4. 5P-8210 [1] SEAL-O-RING  
5. 7W-2826 [1] SPRING  
6. 4P-7275 [1] COVER  
7. 106-6493 [1] WASHER  
8. 7N-9062 [1] HOUSING  
9. 8N-5763 [1] SEAL  
10. 8N-5764 [1] PISTON  
11. 8F-4610 [1] RING-RETAINING  
12. 2A-5546 [2] BOLT (1/4-20X1.375-IN)  
13. 5P-0537 [4] WASHER-HARD (7.2X14.5X2-MM THK)  
14. 5P-6945 [2] BOLT (1/4-20X1.125-IN)  
15. 4P-7274 [1] COVER  
16. 2W-9316 [1] VALVE AS (FUEL CONTROL)  
17. 7N-9036 [1] VALVE (FUEL CONTROL)  
18. 8N-5765 [1] SPRING  
19. 7N-9035 [1] RETAINER  
20. 7W-2015 [1] EXTENSION-VALVE  
21. 7W-2827 [1] SPRING  
22. 9N-1754 [1] SPRING  
23. 6I-1564 [1] DIAPHRAGM  
24. 3E-6760 [1] SEAL-O-RING  
25. 115-3358 [1] WASHER (12.7X6.65X0.79-MM THK)  
 

#SEBP64950156
 

1W-2481: COVER GP-TACHOMETER DRIVE

1W-2481 COVER GP-TACHOMETER DRIVE
S/N 6NC1-UP; 8TD1-UP; R6J1-UP; 08Z1-UP; 10Z1-UP
i00121977 SEBP6495
1W2481 COVER GP-TACHOMETER DRIVE Parts scheme
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 4W-7629 [1] COVER  
2. 4M-8303 [1] SEAL-O-RING  
3. 0S-1615 [2] BOLT (1/4-20X0.75-IN)  
4. 5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
 

#SEBP64950157
 

7C-8993: FASTENER GP-FUEL INJ PUMP

7C-8993 FASTENER GP-FUEL INJ PUMP
S/N 6NC1-UP; 8TD1-UP; R6J1-UP; 08Z1-UP; 10Z1-UP
PART OF 113-5342, 113-5359, 117-4945, 126-3973, 128-8807, 133-8923, 2W-0258, 2W-6229, 7C-9270, 7W-7199 PUMP GP-GOV & FUEL INJ
i00122287 SEBP6495
7C8993 FASTENER GP-FUEL INJ PUMP Parts scheme
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 8B-2377 [4] BOLT (1/4-20X2-IN)  
2. 4N-1761 [4] BOLT (1/4-20X6.5-IN)  
3. 9S-4191 [1] PLUG (9/16-18-THD)  
4. 0S-1614 [3] BOLT (1/4-20X0.5-IN)  
5. 4F-7957 C [8] BOLT (1/4-20X0.875-IN)  
6. 2S-7383 [1] BOLT (1/4-20X3.25-IN)  
7. 8F-8178 [2] BOLT (1/4-20X3.25-IN)  
8. 6B-4198 [2] BOLT (1/4-20X4.19-IN)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP64950158
 

2W-3282: FILTER GP-SECONDARY FUEL

2W-3282 FILTER GP-SECONDARY FUEL
S/N 6NC1-UP; 8TD1-UP; R6J1-UP; 08Z1-UP; 10Z1-UP
i00122038 SEBP6495
2W3282 FILTER GP-SECONDARY FUEL Parts scheme
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 7N-9519 [1] BASE AS-FUEL FILTER  
2. 5M-6214 [1] PLUG (1/8-27 PTF)  
3. 9S-4167 [1] STUD-HOLLOW (1-14X1.47-IN)  
4. 9S-4191 [1] PLUG (9/16-18-THD)  
  3J-1907 [1] SEAL-O-RING  
5. 4W-9057 C [1] TUBE AS  
6. 030-7947 [1] ADAPTER-ELBOW  
7. 6B-4198 [2] BOLT (1/4-20X4.19-IN)  
  5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
8. 7N-9520 [1] GASKET  
9. 1R-0750 [1] FILTER-FUEL (ADVANCED EFFICIENCY)  
10. 5P-4289 [1] ELBOW  
11. 3J-1907 [2] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP64950159
 

2W-2410: GOVERNOR GP

2W-2410 GOVERNOR GP
S/N 6NC1-UP; 8TD1-UP; R6J1-UP; 08Z1-UP
PART OF 113-5359, 117-4945, 7C-9270 PUMP GP-GOV & FUEL INJ
i00122036 SEBP6495
2W2410 GOVERNOR GP Parts scheme 2W2410 GOVERNOR GP Parts scheme 2W2410 GOVERNOR GP Parts scheme
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Parts for your 143H MOTOR GRADER:

Pos. Part No Qty Parts name Comments
1. 1W-6523 C [1] PLUG  
2. 8N-3259 C [1] COVER-HIGH IDLE  
3. 7N-2594 C [2] SETSCREW-SLOTTED  
4. 5P-6945 C [2] BOLT (1/4-20X1.125-IN)  
5. 3J-7354 C [1] SEAL-O-RING  
6. 9A-7377 [1] VALVE AS-NEEDLE (THROTTLE RESPONSE)  
6A. 4N-5485 C [1] BODY-VALVE  
6B. 6H-9691 C [1] SEAL-O-RING  
6C. 4N-5484 C [1] VALVE-NEEDLE  
6D. 5F-9144 C [1] SEAL-O-RING  
8. 0S-1616 C [6] BOLT (1/4-20X1-IN)  
9. 7N-8780 C [1] COVER AS-CONTROL  
9A. 138-9507 C [1] SEAL-LIP TYPE  
10. 031-0216 [3] BOLT (1/4-20X0.75-IN)  
11. 150-3728 C [1] GASKET  
12. 3P-0009 C [1] INSULATOR  
13. 1P-2497 C [2] BOLT-HEAD (10-24X1-IN)  
14. 8N-3258 C [1] COVER-LOAD STOP  
15. 6D-3897 [1] BOLT (8-32X0.5-IN)  
16. 6L-5897 [2] BOLT (1/4-20X0.875-IN)  
17. 2W-6104 [1] BLOCK AS-STOP  
  2W-6103 [1] DOWEL  
18. 1W-4243 [1] SPRING-BUMPER  
19. 8N-2488 [1] BOLT-LOAD STOP  
20. 8N-3256 [1] COLLAR-LOAD STOP  
21. 8L-5832 [1] NUT-HEX (10-32-THD)  
22. 9Y-4701 [1] SETSCREW-SOCKET (10-32X1.38-IN)  
23. 2P-9556 [1] WASHER (1.17X1.5X0.06-IN THK)  
24. 1N-3800 [1] SLEEVE-RACK CONTROL  
25. 6N-3504 [1] SEAT-GOVERNOR SPRING  
26. 2W-2216 [1] SPRING-LINK  
27. 2M-7819 [2] RING-RETAINING  
28. 1N-3802 [1] SEAT-SPRING  
29. 8N-2507 [1] PISTON AS-SERVO  
  7C-0791 [1] CYLINDER AS  
  1W-4098 [1] PISTON-GOVERNOR SERVO  
29A. 8N-2505 [1] VALVE-GOVERNOR SERVO  
29B. 7W-0250 C [1] SLEEVE  
29C. 5P-9757 [1] SEAL-O-RING  
30. 8N-3168 C [1] LEVER-THROTTLE  
31. 2W-6102 C [1] LEVER-SPRING SEAT  
32. 2W-7400 C [1] SPRING  
33. 8N-3087 C [1] STOP-IDLE DETENT  
34. 4N-2953 [1] RING-LOCK  
35. 7E-4892 [2] RACE-THRUST BEARING  
36. 7M-7219 [1] BEARING-THRUST  
37. 4W-6868 [1] RISER-GOVERNOR  
38. 2N-0828 [2] WASHER  
39. 8N-2495 [1] HOUSING AS-GOVERNOR  
  8S-6814 [4] PIN (7.78MM OD X 12.7MM LONG)  
  4F-6024 [2] PIN (6.193MM OD X 8.0MM LONG)  
40. 8N-2503 [1] ACTUATOR AS-GOVERNOR  
  7N-7268 [1] SEAT-SPRING  
41. 4N-6408 [1] PISTON AS  
41A. 4N-6404 [1] RING-RETAINING  
41B. 4N-6406 [1] RING-SPACER  
41C. 4N-6407 [1] SPOOL-DASHPOT  
42. 7N-8785 C [1] SHAFT-PIVOT  
43. 150-3730 C [1] GASKET  
44. 7N-7270 C [2] SLEEVE-SPRING  
45. 7N-8821 C [3] RING-RETAINING  
46. 3K-5733 C [1] SPRING  
47. 8N-2501 C [1] HOUSING AS-GOVERNOR  
  8N-3945 [1] BUSHING-TERMINAL  
  7E-5346 [1] VALVE AS (FUEL CHECK)  
47A. 8N-2499 C [1] SPRING-GUIDE  
47B. 3D-8317 C [1] RING-RETAINING  
47C. 4N-0260 C [1] SEAL-LIP TYPE  
47D. 2F-2290 C [1] PLUG-CORE  
52. 2W-9305 C [2] PLATE-THROTTLE  
53. 4N-0432 C [1] BALL BEARING  
55. 7N-2171 C [4] RING-RETAINING  
56. 7N-2172 C [2] PIN  
57. 6I-2003 C [1] GASKET  
58. 7N-8775 C [1] NUT-HIGH IDLE  
59. 5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
60. 8T-0328 [2] WASHER-HARD (5.5X10X1-MM THK)  
61. 6I-2004 C [1] GASKET  
62. 7W-4272 C [1] NUT-SEALING (5/16-18-THD)  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Truck Engine News
A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052}
2002/12/01
Accurate Diagnosis of Turbocharger Failure on Caterpillar Engines {1052, 1053}
2010/03/22
Engine News
A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052}
2002/12/01
Accurate Diagnosis of Turbocharger Failure on Caterpillar Engines {1052, 1053}
2010/03/22
Special Instruction
Instructions for the Service Replacement of the Turbochargers{1052}
Instructions for the Service Replacement of the Turbochargers{1052}
Installation Instructions for Turbochargers {1052}
Installation Instructions for Turbochargers {1052}
Reuse And Salvage Guidelines
Reuse and Salvage for Turbochargers {0760, 0767, 1052}
Reuse and Salvage for Turbochargers {0760, 0767, 1052}
Disassembly and Assembly
Turbocharger - Disassemble
3304B and 3306B Engines for Caterpillar Built Machines
Turbocharger - Assemble
3304B and 3306B Engines for Caterpillar Built Machines
Turbocharger - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Turbocharger - Install
3304B and 3306B Engines for Caterpillar Built Machines
Service Magazine
A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052}
2003/02/24
Policy for Reusing the Turbocharger Turbine Housing {1065}
2003/07/14
Prevent the Possibility of Contamination in order to Ensure Longer Life of Turbochargers {1052}
2003/12/15
Magnetic Cover for the Turbocharger Oil Supply Line {1052, 1307}
2006/02/20
Troubleshooting the Wastegate Canister {1052, 1057}
2009/01/26
Accurate Diagnosis of Turbocharger Failure on Caterpillar Engines {1052, 1053}
2010/03/22

Caterpillar Parts SIS Catalog 143H :

TURBOCHARGER GP
7N-1680 TURBOCHARGER GP
TURBOCHARGER GP
7C-8657 TURBOCHARGER GP
TURBOCHARGER GP
7C-8632 TURBOCHARGER GP
TURBOCHARGER GP
7C-7578 TURBOCHARGER GP
TURBOCHARGER GP
219-1911 TURBOCHARGER GP
TURBOCHARGER GP
1N-3079 TURBOCHARGER GP
TURBOCHARGER GP
113-5340 TURBOCHARGER GP
TURBOCHARGER GP
111-8035 TURBOCHARGER GP
TURBOCHARGER GP
8N-2669 TURBOCHARGER GP
TURBOCHARGER GP
8N-9247 TURBOCHARGER GP
CONTROL GP-FUEL RATIO
111-5162 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
4W-1339 CONTROL GP-FUEL RATIO
CONTROL GP-FUEL RATIO
7W-2830 CONTROL GP-FUEL RATIO
COVER GP-TACHOMETER DRIVE
1W-2481 COVER GP-TACHOMETER DRIVE
FASTENER GP-FUEL INJ PUMP
7C-8993 FASTENER GP-FUEL INJ PUMP
FILTER GP-SECONDARY FUEL
2W-3282 FILTER GP-SECONDARY FUEL

Truck sale:

Caterpillar 143H
 
Caterpillar 143H
- motor graders
MICHIGAN CAT
Caterpillar 143H, motor graders, Construction
108,000 
Caterpillar 143H, motor graders, Construction
- motor graders
BUTLER MACHINERY COMPANY
Caterpillar 143H-00, motor graders, Construction
96,000 
Caterpillar 143H-00, motor graders, Construction
- motor graders
QUINN COMPANY
Caterpillar 143H, motor graders, Construction
80,000 
Caterpillar 143H, motor graders, Construction
- motor graders
WAGNER EQUIPMENT CO
 
89,000 
Caterpillar 143H, motor graders, Construction