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4P-1381 PUMP GP-FUEL INJECTION S/N 11N1-8638 PART OF 9Y-3918 PUMP GP-GOV & FUEL INJ Type 2 623E WHEEL SCRAPER




FUEL SYSTEM

PUMP GP-FUEL INJECTION
 

#SEBP18700210
 

4P-1381: PUMP GP-FUEL INJECTION

4P-1381 PUMP GP-FUEL INJECTION
S/N 11N1-8638
PART OF 9Y-3918 PUMP GP-GOV & FUEL INJ
Type 2
i00122090 SEBP1870
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Parts for your 623E WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-5887 [1] HOUSING GP-FUEL PUMP  
1A. 4F-2099 [1] DOWEL  
1B. 1S-1953 [1] BEARING-RACK  
1C. 7E-6002 [1] BUSHING (REAR)  
1D. 7E-6003 [1] BUSHING (CENTER)  
1E. 7E-6004 [1] BUSHING (FRONT)  
1F. 8N-0654 [6] DOWEL  
1G. 1W-3285 [1] BEARING-RACK  
1H. 8N-3731 [6] PIN-LIFTER GUIDE  
1J. 3H-0442 [6] SEAL-O-RING  
2. 6V-5135 [2] SETSCREW-SOCKET (7/16-20X0.375-IN)  
3. 1W-5785 [1] COVER  
4. 7E-9907 [6] SPACER (34.8X42.125X6.76-MM THK)  
5. 7E-6011 [6] LIFTER AS  
6. 9S-8007 [2] PLUG  
7. 5P-7813 [2] SEAL-O-RING  
8. 9S-8003 [1] PLUG (1/2-20-THD)  
9. 109-3206 [1] SEAL-O-RING  
10. 108-6633 Y [6] PUMP GP-FUEL INJECTION  
11. 8N-9367 [1] RACK-REGULATOR  
12. 9S-8001 [1] PLUG  
13. 109-9685 [1] SEAL-O-RING  
14. 8E-5237 [2] RACE-THRUST BEARING  
15. 7L-3326 [1] BEARING-THRUST  
16. 9N-1545 [2] RACE-THRUST BEARING  
17. 3S-8022 [1] BEARING-THRUST  
18. 4P-1379 [1] RING-GUIDE  
19. 4P-0990 [1] CAMSHAFT-FUEL PUMP  
20. 8N-9371 [1] COVER  
21. 4F-7957 [4] BOLT (1/4-20X0.875-IN)  
22. 8J-4351 [2] SEAL-O-RING  
23. 113-7794 [6] BUSHING  
24. 3J-7354 [2] SEAL-O-RING  
25. 144-0482 [1] GASKET  
26. 7W-0683 [1] COVER-GALLERY  
27. 0S-1615 [14] BOLT (1/4-20X0.75-IN)  
28. 9S-4182 [2] PLUG (7/16-20-THD)  
29. 131-3719 [6] SEAL-O-RING  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP18700211
 

4P-7681: PUMP GP-FUEL INJECTION

4P-7681 PUMP GP-FUEL INJECTION
S/N 11N1-8638
PART OF 4P-1381 PUMP GP-FUEL INJECTION
i00147181 SEBP1870
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Parts for your 623E WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-1665 [1] BONNET-VALVE  
2. 4P-7688 [1] VALVE AS-CHECK (FUEL INJECTION PUMP)  
3. 8N-5993 [1] SPRING-FLOW CHECK  
4. 1N-3257 [1] RING-RETAINING  
5. 7E-6007 [1] PLUNGER & BARREL AS  
 

#SEBP18700212
 

7E-6006: PUMP GP-FUEL INJECTION

7E-6006 PUMP GP-FUEL INJECTION
S/N 11N1-8638; 70V35205-99999
PART OF 4P-1381 PUMP GP-FUEL INJECTION
i00147284 SEBP1870
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Parts for your 623E WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-3409 [1] BONNET-VALVE  
2. 1W-6982 [1] VALVE AS-CHECK (FUEL INJECTION PUMP)  
3. 8N-5993 [1] SPRING-FLOW CHECK  
4. 1N-3257 [1] RING-RETAINING  
5. 7E-6007 [1] PLUNGER & BARREL AS  
 

#SEBP18700213
 

9Y-1873: PUMP GP-FUEL INJECTION

9Y-1873 PUMP GP-FUEL INJECTION
S/N 70V30440-35204
PART OF 9Y-3918 PUMP GP-GOV & FUEL INJ
i00438558 SEBP1870
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Parts for your 623E WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-3907 [1] HOUSING GP-FUEL PUMP  
2. 4F-2099 [1] DOWEL  
3. 1S-1953 [1] BEARING-RACK  
4. 9N-6668 [1] BUSHING  
5. 8N-2648 [1] BEARING-CAMSHAFT  
6. 9N-6667 [1] BUSHING  
7. 8N-0654 [6] DOWEL  
8. 1W-3285 [1] BEARING-RACK  
9. 8N-3731 [6] PIN-LIFTER GUIDE  
10. 3H-0442 [6] SEAL-O-RING  
11. 8N-9367 [1] RACK-REGULATOR  
12. 9S-8001 [1] PLUG  
13. 4J-7533 [1] SEAL-O-RING  
14. 7N-7166 [2] RACE-THRUST BEARING  
15. 7L-3326 [1] BEARING-THRUST  
16. 9J-0114 [2] RACE-THRUST BEARING  
17. 7D-1189 [1] BEARING-THRUST  
18. 2W-9969 [1] RING-GUIDE  
19. 9Y-1872 [1] CAMSHAFT-FUEL PUMP  
20. 8N-9371 [1] COVER  
21. 4F-7957 [4] BOLT (1/4-20X0.875-IN)  
22. 1H-9696 [2] SEAL-O-RING  
23. 7C-6617 [6] BUSHING-TERMINAL  
24. 3J-7354 [2] SEAL-O-RING  
25. 8N-9374 [1] GASKET  
26. 7W-0683 [1] COVER-GALLERY  
27. 0S-1615 [14] BOLT (1/4-20X0.75-IN)  
28. 9S-4182 [2] PLUG (7/16-20-THD)  
29. 7E-4847 [6] SEAL-O-RING  
30. 2W-3413 [6] PUMP GP-FUEL INJECTION  
    (EACH INCLUDES)
  2W-3409 [1] BONNET-VALVE  
31. 1W-6982 [1] VALVE AS-CHECK  
32. 8N-5993 [1] SPRING-FLOW CHECK  
33. 1N-3257 [1] RING-RETAINING  
34. 2W-3414 [1] PLUNGER & BARREL AS  
35. 1W-0931 [6] LIFTER AS  
36. 8N-0672 [6] SPACER  
37. 1W-5785 [1] COVER  
38. 9S-8007 [2] PLUG  
39. 7J-0204 [2] SEAL-O-RING  
40. 9S-8003 [1] PLUG (1/2-20-THD)  
41. 1J-9671 [1] SEAL-O-RING  
 

#SEBP18700214
 

8N-3365: PUMP GP-FUEL PRIMING

8N-3365 PUMP GP-FUEL PRIMING
S/N 6YF1-99999
PART OF 8N-5251 PUMP GP-FUEL PRM & PRIM FILTER
i00157299 SEBP1870
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Parts for your 623E WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-6350 [1] BASE AS-FUEL FILTER  
1A. 8N-0803 [1] BASE-FILTER  
1B. 7E-5346 [1] VALVE AS (FUEL CHECK)  
1C. 9S-8003 [2] PLUG (1/2-20-THD)  
1D. 1J-9671 [2] SEAL-O-RING  
2. 105-2508 [1] PUMP AS-FUEL PRIMING  
3. 7B-2742 [1] BOLT (1/4-20X1.25-IN)  
  5P-0537 [1] WASHER-HARD (7.2X14.5X2-MM THK)  
4. 1B-7182 [1] BOLT (5/16-18X1.25-IN)  
  9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
5. 1P-0436 [1] GASKET (FUEL PRIMING PUMP)  
 

#SEBP18700215
 

8N-5251: PUMP GP-FUEL PRM & PRIM FILTER

8N-5251 PUMP GP-FUEL PRM & PRIM FILTER
S/N 6YF1-99999
PART OF 4P-3804, 9Y-1779 INSTALLATION AR-ENGINE
i00157301 SEBP1870
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Parts for your 623E WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-3365 Y [1] PUMP GP-FUEL PRIMING  
2. 8H-2807 [1] NUT (3/8-24-THD)  
3. 2J-0157 [1] SEAL-O-RING  
4. 1L-3769 [1] RING-RETAINING  
5. 8H-2778 [1] SEAL-RING (FUEL PRIMING PUMP)  
6. 7H-9678 [1] RETAINER-ELEMENT  
7. 7S-9323 [1] SPRING  
8. 2H-3429 [1] RING-RETAINING  
9. 8H-2810 [1] CASE AS-FILTER  
10. 9M-2341 [1] FILTER ELEMENT-WTR SEP & FUEL (STANDARD EFFICIENCY)(PRIMARY)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP18700216
 

1W-4279: PUMP GP-FUEL TFR & PRIMING

1W-4279 PUMP GP-FUEL TFR & PRIMING
S/N 5SG1-479
PART OF 2T-2183 PUMP GP-FUEL TRANSFER
AN ATTACHMENT
i00156433 SEBP1870
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Parts for your 623E WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
2. 7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
3. 7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
4. 1W-8339 [1] CAN AS  
5. 6V-0417 [1] PLUG  
6. 1J-9671 [1] SEAL-O-RING  
7. 3B-4615 C [1] PIN-COTTER  
8. 1W-8611 [1] BASE-FUEL PRIMING PUMP  
9. 1W-8612 [1] BRACKET  
10. 6V-7412 C [3] SCREW-WASHER HEAD (22.2M LONG)  
    -OR-
  3N-1645 [3] SCREW-FORMING (5/16-18X1-IN)(25.4M LONG)  
11. 1W-9803 [1] CLAMP AS  
12. 6V-5721 [1] SEAL-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP18700217
 

1W-1700: PUMP GP-FUEL TRANSFER

1W-1700 PUMP GP-FUEL TRANSFER
S/N 70V30440-32359
PART OF 2W-4381 PUMP & MTG GP-FUEL TRANSFER
i00147050 SEBP1870
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Parts for your 623E WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-1698 [1] HOUSING-TRANSFER PUMP  
2. 1W-1699 [1] COVER  
3. 1W-5910 [1] GUIDE & TAPPET AS  
4. 6J-2419 [1] SEAL-O-RING  
5. 7W-8412 [3] VALVE AS  
6. 3D-2824 [1] SEAL-O-RING  
7. 6F-6672 [1] SEAL-O-RING  
8. 3D-2898 [1] SEAL-O-RING  
9. 5P-8215 [1] SEAL-O-RING  
10. 7W-0134 [1] SPRING-PUMP  
11. 8N-2637 [1] WASHER (21.3X29.5X1.6-MM THK)  
12. 7C-0396 [1] SPACER  
13. 8N-2641 [1] SLEEVE  
14. 1W-1669 [1] PISTON  
15. 0S-1615 [2] BOLT (1/4-20X0.75-IN)  
16. 6D-8498 [2] SCREW-HEAD  
17. 8N-2640 [1] COVER  
 

#SEBP18700218
 

1W-1700: PUMP GP-FUEL TRANSFER

1W-1700 PUMP GP-FUEL TRANSFER
S/N 6YF1-99999; 11N1-8638; 70V32360-99999
PART OF 2W-4381 PUMP & MTG GP-FUEL TRANSFER
i00121976 SEBP1870
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Parts for your 623E WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-1698 [1] HOUSING-TRANSFER PUMP  
2. 1W-1699 [1] COVER  
3. 1W-5910 [1] GUIDE & TAPPET AS  
  7N-8821 [1] RING-RETAINING  
4. 6J-2419 [1] SEAL-O-RING  
5. 7E-2464 C [3] VALVE AS-CHECK (FUEL TRANSFER PUMP)  
6. 3D-2824 [1] SEAL-O-RING  
7. 6F-6672 [1] SEAL-O-RING  
8. 3D-2898 [1] SEAL-O-RING  
9. 5P-8215 [1] SEAL-O-RING  
10. 7W-0134 [1] SPRING-PUMP  
11. 8N-2637 [1] WASHER (21.3X29.5X1.6-MM THK)  
12. 7E-3667 C [1] SPACER (25.46X28.86X1.84-MM THK)  
13. 8N-2641 [1] SLEEVE  
14. 1W-1669 [1] PISTON  
15. 0S-1615 [2] BOLT (1/4-20X0.75-IN)  
16. 6D-8498 [2] SCREW-HEAD  
17. 8N-2640 [1] COVER  
18. 7E-4656 C [1] RETAINER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP18700219
 

2T-2183: PUMP GP-FUEL TRANSFER

2T-2183 PUMP GP-FUEL TRANSFER
S/N 5SG1-479
AN ATTACHMENT
i00157678 SEBP1870
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Parts for your 623E WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-4279 Y [1] PUMP GP-FUEL TFR & PRIMING  
2. 2T-1813 I [1] HOSE AS  
3. 5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 0S-0509 [1] BOLT (3/8-16X0.75-IN)  
5. 6V-9851 [2] ELBOW  
6. 6V-8639 [2] CONNECTOR  
7. 3K-0360 [2] SEAL-O-RING  
8. 6V-8398 [4] SEAL-O-RING  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  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}
Service Magazine

Caterpillar Parts SIS Catalog 623E :

Truck sale:

 
Caterpillar 623E
- Road Scraper
QUINN COMPANY
40,000 
Caterpillar 623E, Construction
- Scrapers
HOLT CAT
 
40,000 
Caterpillar 623E, Construction
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WHEELER MACHINERY CO.
73,685 
Caterpillar 623E, Construction
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EMPIRE MACHINERY
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