2W0256 PUMP GP-FUEL INJECTION TYPE 1 1W3487-PAGE 59, 1W6539-PAGE 58, 2W0255-PAGE 61 PART OF 7E5107 PUMP-GOVERNOR & FUEL INJECTION 966F



FUEL SYSTEM
PUMP GP-FUEL INJECTION
OPERATOR STATION
PEDAL GP
FUEL SYSTEM
CAMSHAFT AS
TORQUE CONTROL GP
LINES GP-FUEL INJECTION


FUEL SYSTEM

PUMP GP-FUEL INJECTION
 

#SEBP19250110
 

2W-0256: PUMP GP-FUEL INJECTION

2W0256 PUMP GP-FUEL INJECTION
TYPE 1
1W3487-PAGE 59, 1W6539-PAGE 58, 2W0255-PAGE 61
PART OF 7E5107 PUMP-GOVERNOR & FUEL INJECTION
c484545 SEBP1925
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Parts for your 966F WHEEL LOADER:

Pos. Part No Qty Parts name Comments
1. 9S-4180 [2] PLUG-O-RING  
  4J-7533 [2] SEAL-O-RING  
2. 1W-3286 [1] RACK-REGULATOR  
3. 1W-3487 Y [1] HOUSING AS-FUEL PUMP  
4. 1W-6539 Y [6] PUMP GP-FUEL INJECTION  
5. 8N-5117 [6] BUSHING  
6. 3D-2992 [6] SEAL  
7. 7N-1053 [6] SPACER-FUEL PUMP  
8. 2W-0255 Y [1] CAMSHAFT AS  
9. 7N-8421 [1] RING-RETAINING  
10. 8N-2487 [1] WASHER-THRUST  
11. 8N-2489 [6] LIFTER AS  
12. 0S-1615 [4] BOLT  
13. 7N-1047 [1] COVER-TIMING  
  7N-1046 [1] GASKET-COVER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP19250111
 

2W-0256: PUMP GP-FUEL INJECTION

2W0256 PUMP GP-FUEL INJECTION
TYPE 2
1W6539-PAGE 58, 2W0255-PAGE 61
PART OF 7E5107 PUMP-GOVERNOR & FUEL INJECTION
c714882 SEBP1925
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Parts for your 966F WHEEL LOADER:

Pos. Part No Qty Parts name Comments
1. 9S-4180 [2] PLUG-O-RING (5/16-24 THD)  
  4J-7533 [2] SEAL-O-RING (6.07MM ID)  
2. 1W-3286 [1] RACK-REGULATOR  
3. 7N-1047 [1] COVER-TIMING  
  7N-1046 [1] GASKET-COVER  
4. 1W-6539 Y [6] PUMP GP-FUEL INJECTION  
5. 8N-5117 [6] BUSHING-TERMINAL  
6. 114-8718 [6] SEAL-O-RING (26.64MM ID)  
7. 4W-6869 [6] SPACER-FUEL PUMP  
8. 2W-0255 Y [1] CAMSHAFT AS  
9. 7N-8421 [1] RING-RETAINING  
10. 8N-2487 [1] WASHER-THRUST  
11. 4P-9832 C [6] LIFTER AS  
12. 0S-1615 [4] BOLT (1/4-20X.75IN)  
13. 6I-2987 C [1] HOUSING AS-PUMP  
14. 1S-1953 [1] BEARING-RACK  
15. 1W-3285 [1] BEARING-RACK  
16. 4P-8480 [6] PIN-PUMP GUIDE  
17. 6I-0979 [6] DOWEL  
18. 6I-1631 [1] BEARING-SLEEVE  
19. 7N-7970 [1] BEARING-SLEEVE  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP19250112
 

6I-2834: PUMP GP-FUEL INJECTION

6I2834 PUMP GP-FUEL INJECTION
1W6539-PAGE 58
PART OF 7E5107 PUMP-GOVERNOR & FUEL INJECTION
c593816 SEBP1925
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Parts for your 966F WHEEL LOADER:

Pos. Part No Qty Parts name Comments
1. 9S-4180 [2] PLUG-O-RING  
  4J-7533 [2] SEAL-O-RING (6.07MM ID)  
2. 1W-3286 [1] RACK-REGULATOR  
3. 0S-1615 [4] BOLT (1/4-20X.75IN)  
4. 1W-6539 Y [6] PUMP GP-FUEL INJECTION  
5. 8N-5117 [6] BUSHING-TERMINAL  
6. 114-8718 [6] SEAL-O-RING  
7. 4W-6869 [6] SPACER-FUEL PUMP  
8. 7N-1047 [1] COVER-TIMING  
  7N-1046 [1] GASKET-COVER  
9. 7N-8421 [1] RING-RETAINING  
10. 8N-2487 [1] WASHER-THRUST  
11. 4P-9832 [6] LIFTER AS  
12. 4P-9840 [1] HOUSING AS  
13. 1S-1953 [1] BEARING-RACK  
14. 1W-3285 [1] BEARING-RACK  
15. 4P-8480 [6] PIN-PUMP GUIDE  
16. 6I-0979 [6] DOWEL  
17. 4P-9828 [1] BEARING-SLEEVE  
18. 7N-7970 [1] BEARING-SLEEVE  
19. 4P-9028 [1] CAMSHAFT AS  
  6I-2842 [1] CAMSHAFT-FUEL PUMP  
20. 7N-7264 [4] WEIGHT-GOVERNOR  
21. 9Y-7037 [4] BOLT  
22. 1S-5440 [4] DOWEL  
23. 4N-9019 [1] DOWEL  
24. 7E-3986 [1] CARRIER-WEIGHT  
25. 7L-3326 [1] BEARING-THRUST  
26. 8N-2510 [1] SHAFT-WEIGHT CARRIER  
27. 7N-7166 [2] RACE-THRUST BEARING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP19250113
 

1W-6539: PUMP GP-FUEL INJECTION

1W6539 PUMP GP-FUEL INJECTION
PART OF 2W0256 & 6I2834 PUMP-FUEL INJECTION
c466949 SEBP1925
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Parts for your 966F WHEEL LOADER:

Pos. Part No Qty Parts name Comments
1. 7W-1927 [1] RING-RETAINER  
2. 8N-1415 [1] SPRING-CHECK  
3. 1W-9171 [1] BONNET-VALVE  
4. 1W-6987 [1] VALVE AS-CHECK  
5. 1W-6541 [1] PLUNGER AS  
6. 7N-1067 [1] SPRING-LIFTER  
7. 7W-2808 [1] WASHER-RETAINER  
8. 8H-9299 [1] SCREW-PLUNGER GEAR  
    (11.1MM LG)
    -OR-
  7C-5278 C [1] BOLT-GEAR  
    (12.1MM LG)
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP19250114
 

113-5360: SUPPORT GP-FUEL INJECTION PUMP

1135360 SUPPORT GP-FUEL INJECTION PUMP
c602442 SEBP1925
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Parts for your 966F WHEEL LOADER:

Pos. Part No Qty Parts name Comments
1. 4W-1512 [1] SUPPORT AS-PUMP  
2. 8T-6765 [1] PLUG-PIPE  
3. 0S-1608 [1] BOLT  
4. 8M-5248 [2] SEAL-O-RING  
5. 1A-2029 [2] BOLT  
6. 5M-2894 [3] WASHER  
7. 9S-8002 [1] PLUG-O-RING  
8. 3J-7354 [1] SEAL-O-RING  
9. 9S-4185 [2] PLUG-O-RING  
10. 3K-0360 [2] SEAL-O-RING  
11. 8M-5253 [1] SEAL  
 

#SEBP19250115
 

1W-3487: HOUSING AS-FUEL PUMP

1W3487 HOUSING AS-FUEL PUMP
PART OF 2W0256 PUMP-FUEL INJECTION
c517830 SEBP1925
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Parts for your 966F WHEEL LOADER:

Pos. Part No Qty Parts name Comments
1. 8N-2518 [1] BEARING-SLEEVE  
2. 1S-1953 [1] BEARING-RACK  
3. 7N-7969 [6] DOWEL  
4. 1W-3285 [1] BEARING-RACK  
5. 4P-8480 [6] PIN-PUMP GUIDE  
6. 7N-7970 [1] BEARING-SLEEVE  
 

#SEBP19250116
 

8V-1179: PEDAL GP-GOVERNOR

8V1179 PEDAL GP-GOVERNOR
c521805 SEBP1925
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Parts for your 966F WHEEL LOADER:

Pos. Part No Qty Parts name Comments
1. 2V-7859 C [2] BEARING  
2. 1B-8704 [1] KEY-WOODRUFF  
3. 3V-2425 [1] PEDAL-FOOT  
4. 8V-1612 [1] SHAFT  
5. 031-0216 C [4] BOLT  
6. 8T-4205 [5] WASHER-HARD (2MM THK)  
7. 8V-1597 [1] BAR  
8. 6V-6845 C [2] BOLT-SELF LOCKING (1/4-20X1.25)  
9. 8V-1596 [1] COVER AS  
  6P-0593 [1] BEARING-ROLLER  
10. 8V-1598 [1] GASKET  
11. 4M-6425 C [4] BOLT (5/16-18X1IN)  
12. 8V-1613 [1] LEVER  
13. 8V-1621 [1] HOUSING AS  
  6P-0593 [1] BEARING-ROLLER  
14. 7F-3531 C [1] BOLT  
15. 6V-8187 C [1] NUT (1/4-28 THD)  
16. 7X-3373 [1] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP19250117
 

2W-0255: CAMSHAFT AS

2W0255 CAMSHAFT AS
PART OF 2W0256 PUMP-FUEL INJECTION
c465756 SEBP1925
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Parts for your 966F WHEEL LOADER:

Pos. Part No Qty Parts name Comments
1. 8N-2510 [1] SHAFT-WT CARRIER  
2. 7N-7264 [4] WEIGHT-GOVERNOR  
3. 9Y-7037 [4] BOLT  
4. 1S-5440 [4] DOWEL  
5. 4N-9019 [1] DOWEL  
6. 8N-2511 [1] CARRIER-WEIGHT  
7. 2W-0254 [1] CAMSHAFT-FUEL PUMP  
8. 7N-7166 [2] RACE-BEARING-THRUST  
9. 7L-3326 [1] BEARING-THRUST  
10. 7N-7265 [1] SHIELD-WT CARRIAGE  
 

#SEBP19250118
 

8N-7276: TORQUE CONTROL GP

8N7276 TORQUE CONTROL GP
PART OF 7E5107 GOVERNOR & FUEL INJECTION PUMP
c489885 SEBP1925
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Parts for your 966F WHEEL LOADER:

Pos. Part No Qty Parts name Comments
1. 7N-1796 C [1] SPACER (1.549MM THK)  
2. 8N-7519 [1] SPRING-TORQUE (.635MM THK)  
3. 2W-7234 [1] BAR-LOAD STOP (4.0MM THK)  
4. 6L-5897 C [2] BOLT  
5. 8M-9062 [1] RETAINER-SPRING  
6. 2P-2685 [1] SPACER (.635 MM THK)  
7. 1P-6452 [1] INSULATOR  
8. 7W-5700 C [1] CONTACT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP19250119
 

9Y-7799: LINES GP-FUEL INJECTION

9Y7799 LINES GP-FUEL INJECTION
9Y7563-PAGE 63
c489842 SEBP1925
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Parts for your 966F WHEEL LOADER:

Pos. Part No Qty Parts name Comments
1. 9Y-7563 Y [1] LINES GP-FUEL INJECTION  
2. 3S-2713 [3] NUT-FULL  
3. 6V-6921 [1] SEAL-RING  
4. 2H-3934 [1] SEAL  
5. 5F-7054 [1] SEAL-O-RING  
6. 2H-3932 [1] SEAL  
7. 0L-2070 [2] BOLT  
  5M-2894 [2] WASHER  
  Y   SEPARATE ILLUSTRATION
 

Information:

Truck Engine News
Engine News
Special Instruction
Test Sequence For Caterpillar 7000 Series Fuel Nozzles {1254}
Test Sequence For Caterpillar 7000 Series Fuel Nozzles{1254}
Tool Operating Manual
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
Disassembly and Assembly
Fuel Injection Nozzles - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Pump - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Pump - Disassemble
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Pump - Assemble
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Pump - Install
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Nozzles - Install
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Pump Housing and Governor - Install
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Pump Housing and Governor - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Pump Housing - Assemble
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Pump Housing - Disassemble
3304B and 3306B Engines for Caterpillar Built Machines
Service Magazine

Caterpillar Parts SIS Catalog 966F :