AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

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
  For full view, you need register

Parts for your 143H MOTOR GRADER:

CATERPILLAR SIS
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
  For full view, you need register

Parts for your 143H MOTOR GRADER:

CATERPILLAR SIS
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
  For full view, you need register

Parts for your 143H MOTOR GRADER:

CATERPILLAR SIS
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
  For full view, you need register

Parts for your 143H MOTOR GRADER:

CATERPILLAR SIS
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
  For full view, you need register

Parts for your 143H MOTOR GRADER:

CATERPILLAR SIS
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
  For full view, you need register

Parts for your 143H MOTOR GRADER:

CATERPILLAR SIS
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
  For full view, you need register

Parts for your 143H MOTOR GRADER:

CATERPILLAR SIS
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
  For full view, you need register

Parts for your 143H MOTOR GRADER:

CATERPILLAR SIS
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
  For full view, you need register

Parts for your 143H MOTOR GRADER:

CATERPILLAR SIS
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
  For full view, you need register

Parts for your 143H MOTOR GRADER:

CATERPILLAR SIS
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


Back to top
Contacts Request list Affiliate disclosure
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.