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2Y9654 LINES GP-FUEL INJECTION TYPE 2. 5Y7018-PAGE 81.02, 5Y0710-PAGE 81.03 3408B MARINE ENGINE


FUEL SYSTEM
LINES GP-FUEL
PUMP GP-FUEL INJECTION
LINES GP-FUEL
PUMP GP-FUEL INJECTION
GOVERNOR GP

MARINE ENGINE 3408B MARINE ENGINE 1LG
 3408B MARINE ENGINE 1LG00001-UP ZEBP1794 3408B 1LG   (1974)

FUEL SYSTEM

LINES GP-FUEL
LINES GP-FUEL FILTER
7W-1082 LINES GP-FUEL FILTER
LINES GP-FUEL INJECTION
2Y-9654 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
2Y-9654 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
5Y-0710 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
5Y-0292 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
5Y-0292 LINES GP-FUEL INJECTION
 

#ZEBP17940130
 

2Y-9654: LINES GP-FUEL INJECTION

2Y9654 LINES GP-FUEL INJECTION
TYPE 2.
5Y7018-PAGE 81.02, 5Y0710-PAGE 81.03
c494293 ZEBP1794
2Y9654 LINES GP-FUEL INJECTION Parts scheme
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Parts for your 3408B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1591 [4] BOLT  
2. 5Y-7018 Y [8] NOZZLE AS-VALVE  
3. 6N-2944 [2] PLUG  
4. 7W-2315 [8] RETAINER  
5. 5Y-0293 [8] LINE AS  
  1H-1023 [1] SEAL-O-RING  
6. 5B-1484 [8] NUT  
7. 5P-8119 [8] SEAL-O-RING  
8. 1S-0004 [2] SEAL-O-RING  
9. 5M-2894 [4] WASHER  
  068-8438 [4] SPACER  
10. 6V-4314 [1] SEAL-O-RING  
11. 5Y-0710 Y [1] LINES GP-FUEL INJECTION  
  Y   SEPARATE ILLUSTRATION
 

#ZEBP17940131
 

5Y-7018: NOZZLE AS-FUEL VALVE

5Y7018 NOZZLE AS-VALVE
PART OF 2Y9654 LINES GP-FUEL INJECTION
c494707 ZEBP1794
5Y7018 NOZZLE AS-FUEL VALVE Parts scheme
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Parts for your 3408B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-9098 [1] SEAL-CARBON STOP  
2. 7W-4487 [1] WASHER  
3. 8C-3234 [1] SCREW-BUTTON HEAD  
4. 8T-0659 [1] WASHER-SEALING  
 

#ZEBP17940132
 

5Y-0710: LINES GP-FUEL INJECTION

5Y0710 LINES GP-FUEL INJECTION
PART 0F 2Y9654 & 5Y0292 LINES GP-FUEL INJECTION
c494839 ZEBP1794
5Y0710 LINES GP-FUEL INJECTION Parts scheme
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Parts for your 3408B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5Y-0718 [1] LINE AS-FUEL INJ  
2. 5P-4939 [13] SCREW AS-MACHINE  
3. 7C-6525 [4] CLAMP-FUEL LINE  
4. 7C-6591 [10] CLAMP-FUEL LINE  
  7C-7747 [10] CLAMP-FUEL LINE  
5. 5Y-0715 [1] LINE AS-FUEL INJ  
6. 5Y-0716 [1] LINE AS-FUEL INJ  
7. 1W-9169 [1] CLAMP  
  1W-9168 [1] CLAMP  
8. 5Y-0711 [1] LINE AS-FUEL INJ  
9. 7C-6589 [2] CLAMP-FUEL LINE  
10. 011-0508 [1] SCREW-MACHINE  
11. 2W-7264 [2] CLAMP-FUEL LINE  
12. 7C-7749 [1] BRACKET  
13. 1H-3333 [1] SCREW AS-MACHINE  
14. 9Y-4578 [1] SPACER  
15. 9N-3388 [2] SCREW-SELF LOCKING  
16. 9Y-4579 [1] BRACKET  
17. 9Y-4355 [1] BRACKET AS  
18. 5Y-0712 [1] LINE AS-FUEL INJ  
19. 5Y-0714 [1] LINE AS-FUEL INJ  
20. 5Y-0717 [1] LINE AS-FUEL INJ  
21. 5Y-0713 [1] LINE AS-FUEL INJ  
 

#ZEBP17940133
 

5Y-0292: LINES GP-FUEL INJECTION

5Y0292 LINES GP-FUEL INJECTION
TYPE 1
c464994 ZEBP1794
5Y0292 LINES GP-FUEL INJECTION Parts scheme
  For full view, you need register

Parts for your 3408B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-9937 [1] LINE AS-FUEL INJ (NO. 7)  
2. 7N-0654 [14] BOLT AS  
3. 0S-1591 [4] BOLT  
4. 7N-0665 [2] CLAMP  
  7N-0671 [4] DAMPER  
  6N-2751 [2] CLAMP (TAPPED)  
5. 2Y-9935 [1] LINE AS-FUEL INJ (NO. 5)  
6. 2Y-9933 [1] LINE AS-FUEL INJ (NO. 3)  
7. 1P-6909 [2] STRIP AS  
    (EACH INCLUDES)
  9S-8586 [1] STUD-WELD  
  9S-2299 [1] STRIP  
8. 2Y-9931 [1] LINE AS-FUEL INJ (NO. 1)  
9. 7N-0667 [2] CLAMP-FUEL LINE  
  7N-0815 [4] DAMPER-FUEL LINE  
  6N-2754 [2] CLAMP-FUEL LINE (TAPPED)  
10. 8N-5046 [3] BOLT AS  
11. 7N-0672 [10] DAMPER-FUEL LINE  
  7N-0668 [5] CLAMP-FUEL LINE  
12. 6N-1277 [1] CLAMP-FUEL LINE  
13. 1B-5354 [2] NUT-FULL  
  9M-1974 [2] WASHER  
   
   
   
   
14. 4W-7019 R [8] NOZZLE AS  
    (EACH INCLUDES)
15. 9L-9098 [1] SEAL-CARBON STOP  
16. 7W-4482 [1] WASHER  
17. 8C-3234 [1] SCREW-BUTTON HEAD  
  8T-0659 [1] WASHER-SEALING  
18. 8N-5118 [2] LOCK  
19. 5P-8119 [8] SEAL-O-RING  
20. 7W-2315 [8] RETAINER  
21. 2Y-9657 [8] LINE AS  
    (EACH INCLUDES)
  1H-1023 [1] SEAL-O-RING  
22. 6N-0608 [1] CLAMP-FUEL LINE  
23. 8N-5045 [3] BOLT AS  
24. 1S-0004 [2] SEAL-O-RING  
25. 5M-2894 [4] WASHER  
  068-8438 [4] SPACER  
26. 6V-4314 [1] SEAL-O-RING  
27. 2Y-9932 [1] LINE AS-FUEL INJ (NO. 2)  
28. 2Y-9934 [1] LINE AS-FUEL INJ (NO. 4)  
29. 2Y-9936 [1] LINE AS-FUEL INJ (NO. 6)  
30. 2Y-9938 [1] LINE AS-FUEL INJ (NO. 8)  
31. 6N-2944 [2] PLUG  
32. 5B-1484 [8] NUT  
33. 9S-2299 [2] STRIP  
  4N-2555 [2] DAMPER  
  R   REMFG PART MAY BE AVAILABLE
 

#ZEBP17940134
 

5Y-0292: LINES GP-FUEL INJECTION

5Y0292 LINES GP-FUEL INJECTION
TYPE 2
5Y0710-PAGE 81.03
c521764 ZEBP1794
5Y0292 LINES GP-FUEL INJECTION Parts scheme
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Parts for your 3408B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5Y-0710 CY [1] LINES GP-FUEL INJECTION  
2. 5B-1484 [8] NUT  
3. 0S-1591 [4] BOLT  
4. 4W-7019 R [8] NOZZLE AS  
    (EACH INCLUDES)
5. 9L-9098 [1] SEAL-CARBON STOP  
6. 7W-4482 [1] WASHER  
7. 9X-2836 M [1] SCREW-BUTTON HEAD  
  8T-0659 [1] WASHER-SEALING  
  8N-4173 [4] DOWEL  
8. 5P-8119 [8] SEAL-O-RING  
9. 7W-2315 [8] RETAINER  
10. 5Y-0293 C [8] LINE AS  
  1H-1023 [1] SEAL-O-RING  
11. 1S-0004 [2] SEAL-O-RING  
12. 5M-2894 [4] WASHER  
  068-8438 [4] SPACER  
13. 6V-4314 [1] SEAL-O-RING  
14. 6N-2944 [2] PLUG  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#ZEBP17940135
 

3N-6668: LINES GP-FLEXIBLE FUEL

3N6668 LINES GP-FLEXIBLE FUEL
c494485 ZEBP1794
3N6668 LINES GP-FLEXIBLE FUEL Parts scheme
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Parts for your 3408B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2L-3331 [2] CONNECTOR-PIPE  
2. 3N-6667 I [2] HOSE AS  
  I   SEE HOSE FABRICATION GUIDE
 

#ZEBP17940136
 

7W-1084: LINES GP-FUEL FILTER

7W1084 LINES GP-FUEL FILTER
PART OF 5Y0947 FILTER-FUEL
AN ATTACHMENT
c340546 ZEBP1794
7W1084 LINES GP-FUEL FILTER Parts scheme
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Parts for your 3408B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-3877 [2] HOSE AS  
2. 7J-4026 [1] ELBOW  
3. 3J-1907 [2] SEAL  
4. 2P-7214 [1] ELBOW  
5. 0S-1588 [4] BOLT  
6. 1D-4717 [4] NUT  
7. 8N-1701 [1] HOSE AS  
8. 1L-6561 B [1] PLUG  
9. 9S-4158 [1] ANGLE  
10. 0T-0573 [1] BOLT  
11. 7N-2638 [1] HOSE AS  
12. 0S-1594 [1] BOLT  
13. 3B-1915 [1] BOLT  
14. 5M-2894 [12] WASHER  
15. 6K-0806 [5] STRAP-CABLE  
16. 1A-2029 [2] BOLT  
  6D-3479 BF [1] CLIP  
  9L-8925 BF [1] BOLT  
  B   USE AS REQUIRED
  F   NOT SHOWN
 

#ZEBP17940137
 

4W-7018: NOZZLE AS-FUEL VALVE

4W7018 NOZZLE AS-FUEL VALVE*R
8 REQUIRED
PART OF 2Y9654 LINES-FUEL INJECTION
c343284 ZEBP1794
4W7018 NOZZLE AS-FUEL VALVE Parts scheme
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Parts for your 3408B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-9098 [1] SEAL-CARBON STOP  
2. 7W-4482 [1] WASHER  
3. 2W-1230 C [1] SCREW-BUTTON HEAD  
4. 8T-0659 [1] WASHER-SEALING  
  C   CHANGE FROM PREVIOUS TYPE
 

#ZEBP17940138
 

6N-6209: CONTROL GP-FUEL RATIO

6N6209 CONTROL GP-FUEL RATIO
2W3157-PAGE 87
c689832 ZEBP1794
6N6209 CONTROL GP-FUEL RATIO Parts scheme
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Parts for your 3408B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-3169 I [1] HOSE AS (61CM)  
2. 2N-1287 [1] ELBOW-FLARED  
3. 4N-8112 [2] BOLT  
  9M-1974 [2] WASHER-HARD  
4. 2P-8643 [1] GASKET  
5. 2W-3157 RY [1] CONTROL GP-FUEL RATIO  
  I   SEE HOSE FABRICATION GUIDE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#ZEBP17940139
 

2W-3157: CONTROL GP-FUEL RATIO

2W3157 CONTROL GP-FUEL RATIO*R
S/N 1LG1-511
PART OF 6N6209 CONTROL-FUEL RATIO
c312636 ZEBP1794
2W3157 CONTROL GP-FUEL RATIO Parts scheme
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Parts for your 3408B MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-8939 [1] VALVE-INTERNAL  
2. 6V-2627 [3] BOLT-12 POINT HEAD  
  9S-5282 [3] WASHER-HARD  
3. 4J-2506 [1] SEAL-O-RING  
4. 6L-5766 [1] GASKET  
5. 2P-8226 [1] COVER-DIAPHRAGM  
6. 1W-4797 [1] DIAPHRAGM  
7. 2P-8875 [1] RETAINER AS  
8. 6N-0515 [1] SPRING (INNER)  
9. 7N-5715 [1] PIN  
10. 2P-8225 [1] HOUSING-DIAPHRAGM  
11. 2W-3156 [1] VALVE AS-LIMITER  
12. 7N-8512 [1] SEAL  
13. 1W-2567 [1] RETAINER-SPRING  
14. 7N-0209 [1] SPRING (OUTER)  
15. 2P-8803 [1] WASHER  
16. 4B-3388 [2] BOLT  
  8F-7242 [2] WASHER  
17. 6N-0513 [1] SPRING  
18. 6N-7148 [1] COVER  
 

Information:

Engine News
Use New Adapter To Make Tests Of 9L6884 Nozzles
1979/05/09
Inspect All Engine Oil And Fuel Filter Elements Before Installation
1980/11/12
Improvements To Optional Modification Of 5P4150 Nozzle Tester
1981/08/26
New Fuel Nozzle Test Sheet Available
1982/10/20
Bulged Capsule-Type Fuel Nozzles
1982/10/20
Do Not Use A Wire Brush On Fuel Nozzles
1982/10/20
Service Parts Available For The 5P4150 Nozzle Testing Group
1982/12/15
New Compression Washers (Gas Seals) Used On 7000 Series Fuel Injection Nozzles
1985/04/01
Check Fuel Injection Nozzles In Overheated Engines
1985/09/01
Gasket Leakage On Aftermarket Fuel Filters
1986/01/01
Bleed Screw Washer (Seal) Must Be Replaced If Bleed Screw Removed From Fuel Nozzle
1986/04/01
Be Sure To Tighten Fuel Injection Line Clamps To The Correct Torque
1989/09/01
5P7437 Adapter (Part Of 8T5301 Diesel Timing Adapter Group) Must Be Modified To Work On Current Fuel Lines.
1992/02/01
Identification Of Remanufactured Direct Injection Fuel Nozzles (DIFN)
1992/04/01
Improved 1R-0712 Fuel Filter Available{1261}
1994/03/01
Date Code On 7000 Series Fuel Injection Nozzles; New Seals Used In 7000 Series Fuel Injection Nozzles{1254}
1994/05/01
Caterpillar High Efficiency Fuel Filters Help Provide Maximum Fuel Pump And Fuel Injector Life {1261}
1996/09/23
Needle Valve May Be Needed To Accurately Measure Engine Return Fuel Flow{1250,0782}
1999/04/01
Do Not Use Plastic Tubing And Compression Fittings Without An Insert As A Fuel Supply Line
1978/07/05
Special Instruction
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
7000 Series Nozzles{0782}
7000 Series Nozzles{0782}
Technical Information Bulletin
Remanufactured Fuel Injection Nozzles
Remanufactured Fuel Injection Nozzles
Specifications
Fuel Injection Lines<BR> (Double Walled)
3408 & 3408B INDUSTRIAL & MARINE ENGINE ATTACHMENTS
Fuel Injection Nozzles and Adapters
3408B and 3408C Industrial and Marine Engines
Disassembly and Assembly
Fuel Injection Lines
3408 & 3408B INDUSTRIAL AND MARINE ENGINES
Fuel Injection Valves (Precombustion Chamber)
3408 & 3408B INDUSTRIAL AND MARINE ENGINES
Fuel Injection Valves (Direct Injection)
3408 & 3408B INDUSTRIAL AND MARINE ENGINES
Fuel Injection Nozzles
3408 & 3408B INDUSTRIAL AND MARINE ENGINES
Fuel Injection Nozzles And Adapters
3408 & 3408B INDUSTRIAL AND MARINE ENGINES
Direct Injection Adapters
3408 & 3408B INDUSTRIAL AND MARINE ENGINES
Service Magazine
Some Test Procedures And Specifications Changed For 9L6884 Fuel Injection Nozzle Assemblies{1254,0651}
1980/09/29
Improvements To Optional Modification Of 5P4150 Nozzle Tester{0651,1254}
1981/08/17
New 6V4950 Injection Line Speed Pickup Group Used With 6V2100 Multitach{0651}
1982/05/03
Do Not Use A Wire Brush On Fuel Nozzles{1254}
1982/09/27
New Fuel Nozzle Test Sheet Available{0651,1254}
1982/10/04
Bulged Capsule-Type Fuel Nozzles{1254}
1982/10/11
Service Parts Available For The 5P4150 Nozzle Testing Group{0651,0652}
1982/11/22
Information For Repair Of Hydraulic Fuel Ratio Controls{1278}
1983/08/15
Remanufactured Air Fuel Ratio Controls {1278,7754}
1985/01/14
New Compression Washers (Gas Seals) Used On 7000 Series Fuel Injection Nozzles{1254,1250}
1985/04/01
Check Fuel Injection Nozzles In Overheated Engines{1254}
1985/09/02
Gasket Leakage On Aftermarket Fuel Filters{1261}
1985/12/16
Bleed Screw Washer (Seal) Must Be Replaced If Bleed Screw Removed From Fuel Nozzle{1254}
1986/04/07
Correct Position Of The Bleed Hole In The Fuel Line Adapter{1252}
1986/04/21
Test Used Fuel Nozzles Before You Install New Nozzles; Tips On Test Procedures{1254,0651,0336}
1977/02/14
With New 5P7448 Adapter, Earlier Fuel Injection Valves And Nozzles Can Be Tested And Adjusted On The 5P4150 Nozzle Testing Group{0651,1254}
1977/10/31
Do Not Use The 5B1401 Cleaning Tool Group To Clean The Orifice In Capsule-Type Fuel Injection Nozzles{0650,1254}
1978/04/24
Do Not Use Plastic Tubing And Compression Fittings Without An Insert As A Fuel Supply Line{1274}
1978/06/26
New Drive Adapters For Fuel Injection Test Bench{0650}
1978/09/11
New 1U9139 Universal Fuel Line Pickup Available{0775}
1988/05/23
New Larger Capacity Water Separator Is Available{1250}
1979/03/12
Careful, Correct Installation And Maintenance Of Fuel Injection Lines Is Very Important To Prevent Possible Engine Damage, Fire And Other Problems{1252}
1979/04/23
Fuel Injection Line For Injection Test Bench Is Available From Caterpillar{0652,1250}
1979/07/02
General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17
Be Sure To Tighten Fuel Injection Line Clamps To The Correct Torque{1252}
1989/09/11
5P7437 Adapter (Part Of 8T5301 Diesel Timing Adapter Group) Must Be Modified To Work On Current Fuel Lines.{0782}
1992/02/03
Identification Of Remanufactured Direct Injection Fuel Nozzles (DIFN){1254}
1992/04/20
New Components Help Prevent Air Leaks In Improved Fuel Ratio Control Groups{1278}
1992/05/25
Date Code On 7000 Series Fuel Injection Nozzles; New Seals Used In 7000 Series Fuel Injection Nozzles{1254}
1994/05/23
Be Sure To Correctly Tighten 1R-0712, 1R-0740, 1R-0749, 1R-0750, 1R-0751, 1R-0753, And 1R-0759 Fuel Filter Assemblies {1261}
1998/01/26

Caterpillar Parts SIS Catalog 3408B :

LINES GP-FUEL INJECTION
2Y-9654 LINES GP-FUEL INJECTION
LINES GP-FUEL FILTER
7W-1082 LINES GP-FUEL FILTER
MOUNTING GP-AIR CLEANER
5Y-1501 MOUNTING GP-AIR CLEANER
LINES GP-FUEL FILTER
5Y-1652 LINES GP-FUEL FILTER
LINES GP-FUEL FILTER
9Y-5607 LINES GP-FUEL FILTER
LINES GP-FUEL FILTER
5Y-0906 LINES GP-FUEL FILTER
FILTER GP-PRIMARY FUEL
8H-4681 FILTER GP-PRIMARY FUEL
FILTER GP-FUEL
6N-6290 FILTER GP-FUEL
NOZZLE AS-FUEL VALVE
5Y-7018 NOZZLE AS-FUEL VALVE
LINES GP-FUEL INJECTION
5Y-0710 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
5Y-0292 LINES GP-FUEL INJECTION
LINES GP-FUEL INJECTION
5Y-0292 LINES GP-FUEL INJECTION
LINES GP-FLEXIBLE FUEL
3N-6668 LINES GP-FLEXIBLE FUEL
LINES GP-FUEL FILTER
7W-1084 LINES GP-FUEL FILTER
NOZZLE AS-FUEL VALVE
4W-7018 NOZZLE AS-FUEL VALVE
CONTROL GP-FUEL RATIO
6N-6209 CONTROL GP-FUEL RATIO

Truck sale:

1986 CAT 3408B
USD $34,000 
1986 CAT 3408B

Empire Power Systems
PHOENIX, Arizona
CAT 3408B
USD $9,228 
CAT 3408B

The Dutch Engine and Pump Company BV
Ridderkerk, The Netherlands
CAT 3408B
Call 
CAT 3408B

Coastal Power & Equipment
Texas
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