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4P-9658 LINES GP-FUEL INJECTION S/N 11N1-17536; 70V35205-99999 PART OF 163-8025 LINES GP-FUEL INJECTION 578


FUEL SYSTEM
LINES GP-FUEL INJECTION
PUMP GP-FUEL TRANSFER
PUMP GP-FUEL INJECTION
PUMP GP-FUEL PRIMING
FILTER GP-FUEL
PUMP GP-FUEL TRANSFER
GOVERNOR GP

PIPELAYER 578 PIPELAYER 8HB
 3406 Engine Emissions Upgrade Group Retrofit Tier I Equivalent Level for 578 Pipelayer Tractor 8HB00001-UP (MACHINE) SEBP5595 578 8HB   (1989)

FUEL SYSTEM

LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
163-8025 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
4P-9658 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
4P-9659 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
4P-9660 LINES GP-FUEL INJECTION
 

#SEBP55950070
 

4P-9658: LINES GP-FUEL INJECTION

4P-9658 LINES GP-FUEL INJECTION
S/N 11N1-17536; 70V35205-99999
PART OF 163-8025 LINES GP-FUEL INJECTION
i00122109 SEBP5595
4P9658 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-7941 [1] LINE AS-FUEL INJECTION (NO.1 CYLINDER)  
2. 191-7942 [1] LINE AS-FUEL INJECTION (NO.2 CYLINDER)  
3. 1W-9169 [2] CLAMP-FUEL LINE (THREADED)  
  5P-4939 [2] SCREW-MACHINE (10-24X15.88-IN)  
4. 1W-9168 [7] CLAMP-FUEL LINE (NON-THREADED)  
5. 7M-9831 [3] SCREW-MACHINE (10-24X0.88-IN)  
6. 6V-7699 [6] WASHER-HARD (5.5X13X1.6-MM THK)  
7. 4B-2047 [3] NUT (10-24-THD)  
8. 1W-9167 [1] CLAMP AS-FUEL LINE  
  1W-9168 [1] CLAMP-FUEL LINE (NON-THREADED)  
  9L-9159 [1] SPACER (5/8-IN THK)  
 

#SEBP55950071
 

4P-9659: LINES GP-FUEL INJECTION

4P-9659 LINES GP-FUEL INJECTION
S/N 11N1-17536; 70V35205-99999
PART OF 163-8025 LINES GP-FUEL INJECTION
i00122110 SEBP5595
4P9659 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-7943 [1] LINE AS-FUEL INJECTION (NO.3 CYLINDER)  
2. 191-7944 [1] LINE AS-FUEL INJECTION (NO.4 CYLINDER)  
3. 1W-9168 [8] CLAMP-FUEL LINE (NON-THREADED)  
4. 1W-9169 [4] CLAMP-FUEL LINE (THREADED)  
5. 5P-4939 [2] SCREW-MACHINE (10-24X15.88-IN)  
6. 7M-9910 [2] SCREW-MACHINE (10-24X1-IN)  
7. 1W-9167 [2] CLAMP AS-FUEL LINE  
  1W-9168 [1] CLAMP-FUEL LINE (NON-THREADED)  
  9L-9159 [1] SPACER (5/8-IN THK)  
8. 4B-4274 [2] WASHER (5.5X13X1.2-MM THK)  
9. 104-3038 [2] SCREW-MACHINE  
10. 144-3517 [2] CLAMP AS  
    (EACH INCLUDES)
  2R-4761 [1] SLEEVE  
  1W-9168 [1] CLAMP-FUEL LINE (NON-THREADED)  
11. 4B-2047 [2] NUT (10-24-THD)  
12. 6V-7699 [4] WASHER-HARD (5.5X13X1.6-MM THK)  
 

#SEBP55950072
 

4P-9660: LINES GP-FUEL INJECTION

4P-9660 LINES GP-FUEL INJECTION
S/N 11N1-17536; 70V35205-99999
PART OF 163-8025 LINES GP-FUEL INJECTION
i00122111 SEBP5595
4P9660 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-7945 [1] LINE AS-FUEL INJECTION (NO.5 CYLINDER)  
2. 191-7946 [1] LINE AS-FUEL INJECTION (NO.6 CYLINDER)  
3. 1W-9168 [5] CLAMP-FUEL LINE (NON-THREADED)  
4. 1W-9169 [2] CLAMP-FUEL LINE (THREADED)  
5. 5P-4939 [2] SCREW-MACHINE (10-24X15.88-IN)  
6. 6V-7699 [4] WASHER-HARD (5.5X13X1.6-MM THK)  
7. 7M-9831 [2] SCREW-MACHINE (10-24X0.88-IN)  
8. 1W-9167 [1] CLAMP AS-FUEL LINE  
  1W-9168 [1] CLAMP-FUEL LINE (NON-THREADED)  
  9L-9159 [1] SPACER (5/8-IN THK)  
9. 4B-2047 [2] NUT (10-24-THD)  
 

#SEBP55950073
 

2W-4381: PUMP & MTG GP-FUEL TRANSFER

2W-4381 PUMP & MTG GP-FUEL TRANSFER
S/N 11N1-17536; 70V35205-99999
PART OF 321-6312 ENGINE AR
i00122042 SEBP5595
2W4381 PUMP & MTG GP-FUEL TRANSFER Parts scheme
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Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-1700 Y [1] PUMP GP-FUEL TRANSFER  
2. 4B-9365 [1] BOLT (1/4-20X3-IN)  
3. 0S-1615 [1] BOLT (1/4-20X0.75-IN)  
4. 4J-8997 [1] SEAL-O-RING  
5. 5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP55950074
 

104-4409: PUMP GP-FUEL INJECTION

104-4409 PUMP GP-FUEL INJECTION
PART OF 321-3002 CONVERSION AR-ENGINE, 137-1607 PUMP GP-GOV & FUEL INJ
i00166165 SEBP5595
1044409 PUMP GP-FUEL INJECTION Parts scheme
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Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-5887 [1] HOUSING GP-FUEL PUMP  
2. 4F-2099 [1] DOWEL  
3. 1S-1953 [1] BEARING-RACK  
4. 7E-6002 [1] BUSHING (REAR)  
5. 7E-6003 [1] BUSHING (CENTER)  
6. 7E-6004 [1] BUSHING (FRONT)  
7. 4P-7045 [6] DOWEL  
8. 1W-3285 [1] BEARING-RACK  
9. 4P-8480 [6] PIN-PUMP GUIDE  
10. 1W-5785 [1] COVER  
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-2948 [1] RING-GUIDE  
19. 107-5952 [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  
30. 108-6633 CY [6] PUMP GP-FUEL INJECTION  
31. 109-3206 [1] SEAL-O-RING  
32. 9S-8003 [1] PLUG (1/2-20-THD)  
33. 5P-7813 [2] SEAL-O-RING  
34. 9S-8007 [2] PLUG  
35. 7E-6011 [6] LIFTER AS  
36. 7E-9907 [6] SPACER (34.8X42.125X6.76-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP55950075
 

108-6633: PUMP GP-FUEL INJECTION

108-6633 PUMP GP-FUEL INJECTION
PART OF 104-4409 PUMP GP-FUEL INJECTION
i00123096 SEBP5595
1086633 PUMP GP-FUEL INJECTION Parts scheme
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Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 108-2102 [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. 108-2104 [1] PLUNGER & BARREL AS  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP55950076
 

8N-6200: PUMP GP-FUEL PRIMING

8N-6200 PUMP GP-FUEL PRIMING
S/N 11N1-17536; 70V35205-99999
PART OF 8N-6201 PUMP GP-FUEL PRM & PRIM FILTER
i00122473 SEBP5595
8N6200 PUMP GP-FUEL PRIMING Parts scheme
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Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 137-5541 [1] PUMP GP-FUEL PRIMING  
2. 1B-7182 [1] BOLT (5/16-18X1.25-IN)  
3. 9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
4. 2W-6688 [1] BASE AS-FUEL FILTER  
  8N-6199 [1] BASE-PUMP & FILTER  
4A. 7E-5346 [1] VALVE AS (FUEL FILTER BASE CHECK)  
5. 7B-2742 [1] BOLT (1/4-20X1.25-IN)  
6. 1P-0436 [1] GASKET (FUEL PRIMING PUMP)  
7. 5P-0537 [1] WASHER-HARD (7.2X14.5X2-MM THK)  
 

#SEBP55950077
 

8N-6201: PUMP GP-FUEL PRM & PRIM FILTER

8N-6201 PUMP GP-FUEL PRM & PRIM FILTER
S/N 11N1-17536; 70V35205-99999
PART OF 321-6312 ENGINE AR
i00122474 SEBP5595
8N6201 PUMP GP-FUEL PRM & PRIM FILTER Parts scheme
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Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-2807 [1] NUT (3/8-24-THD)  
2. 2J-0157 [1] SEAL-O-RING  
3. 8N-6200 Y [1] PUMP GP-FUEL PRIMING  
4. 1L-3769 [1] RING-RETAINING  
5. 8H-2778 [1] SEAL-RING (FUEL PRIMING PUMP)  
6. 9M-2341 [1] FILTER ELEMENT-WTR SEP & FUEL (STANDARD EFFICIENCY)(PRIMARY)  
7. 8H-2810 [1] CASE AS-FILTER  
8. 7H-9678 [1] RETAINER-ELEMENT  
9. 2H-3429 [1] RING-RETAINING  
10. 7S-9323 [1] SPRING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP55950078
 

1W-1700: PUMP GP-FUEL TRANSFER

1W-1700 PUMP GP-FUEL TRANSFER
S/N 11N1-17536; 70V35205-99999
PART OF 2W-4381 PUMP & MTG GP-FUEL TRANSFER
i00121976 SEBP5595
1W1700 PUMP GP-FUEL TRANSFER Parts scheme
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Parts for your 578 PIPELAYER:

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
 

#SEBP55950079
 

137-1607: PUMP GP-GOV & FUEL INJ

137-1607 PUMP GP-GOV & FUEL INJ
S/N 11N1-17536; 70V35205-99999
PART OF 321-6312 ENGINE AR
Type 1
i00505794 SEBP5595
1371607 PUMP GP-GOV & FUEL INJ Parts scheme
  For full view, you need register

Parts for your 578 PIPELAYER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 104-4409 Y [1] PUMP GP-FUEL INJECTION  
2. 5P-6620 [1] SEAL-O-RING  
  2D-6392 [1] SEAL-O-RING  
  8N-6680 [1] SCREEN AS  
3. 8L-9790 [1] SPRING  
4. 5H-6552 [1] SETSCREW-SOCKET (10-32X1.25-IN)  
  4B-2049 [1] NUT (10-32-THD)  
5. 8N-9382 [1] GASKET  
6. 124-5658 Y [1] CONTROL GP-FUEL RATIO  
7. 2W-5448 [1] COVER  
  7E-6785 [1] GASKET  
8. 2W-8628 Y [1] TORQUE CONTROL GP  
9. 7C-4797 Y [1] GOVERNOR GP  
10. 9Y-4913 Y [1] FASTENER GP-FUEL INJ PUMP  
11. 8N-3094 [1] SPRING-DETENT  
12. 033-5879 [1] SEAL-O-RING  
13. 8J-8343 [1] SEAL-O-RING  
14. 8M-8515 [1] SEAL-O-RING  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

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}
398-9680 Calibration Test Group{0599, 0706, 1250, 1251, 1252, 1280}
398-9680 Calibration Test Group{0599, 0706, 1250, 1251, 1252, 1280}
Service Magazine
Do Not Reuse the Hold Down Bolts for the Fuel Injectors On All Products that Contain C9 Through C32 Engines {1290}
2014/08/14
Calibration Fluid for Fuel Nozzle Test Equipment Is Available {1252, 1254}
2008/12/01

Caterpillar Parts SIS Catalog 578 :

LINES GP-FUEL INJECTION
163-8025 LINES GP-FUEL INJECTION
LINES GP-FUEL FILTER
4W-7027 LINES GP-FUEL FILTER
GOVERNOR GP
7C-4797 GOVERNOR GP
FILTER GP-SECONDARY FUEL
1W-4757 FILTER GP-SECONDARY FUEL
FASTENER GP-FUEL INJ PUMP
9Y-4913 FASTENER GP-FUEL INJ PUMP
FASTENER GP-FUEL INJ PUMP
1W-7376 FASTENER GP-FUEL INJ PUMP
DRIVE GP-GOVERNOR & FUEL PUMP
110-1282 DRIVE GP-GOVERNOR & FUEL PUMP
COVER GP-FUEL TRANSFER
7N-4077 COVER GP-FUEL TRANSFER
LINES GP-FUEL INJECTION
4P-9659 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
4P-9660 LINES GP-FUEL INJECTION
PUMP & MTG GP-FUEL TRANSFER
2W-4381 PUMP & MTG GP-FUEL TRANSFER
PUMP GP-FUEL INJECTION
104-4409 PUMP GP-FUEL INJECTION
PUMP GP-FUEL INJECTION
108-6633 PUMP GP-FUEL INJECTION
PUMP GP-FUEL PRIMING
8N-6200 PUMP GP-FUEL PRIMING
PUMP GP-FUEL PRM & PRIM FILTER
8N-6201 PUMP GP-FUEL PRM & PRIM FILTER
PUMP GP-FUEL TRANSFER
1W-1700 PUMP GP-FUEL TRANSFER

Truck sale:

1994 CAT 578
USD $150,000 
1994 CAT 578

Whelen Heavy Equipment Ltd.
Hefei, ANHUI, China
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