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6N-8791 DRIVE GP-TACHOMETER FOR USE WITH WATERCOOLED MANIFOLDS 3412 MARINE ENGINE


FUEL SYSTEM
DRIVE GP-TACHOMETER
PUMP GP-FUEL INJECTION
FILTER GP-FUEL
GOVERNOR GP
PUMP GP-FUEL INJECTION
LINES GP-FUEL INJECTION
LINES GP-FUEL


FUEL SYSTEM

DRIVE GP-TACHOMETER
 

#SEBP22480190
 

6N-8791: DRIVE GP-TACHOMETER

6N-8791 DRIVE GP-TACHOMETER
FOR USE WITH WATERCOOLED MANIFOLDS
i00390041 SEBP2248
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-3128 C [4] BOLT-SOCKET HEAD (1/4-20X0.625-IN)  
2. 9S-0211 [4] CLAMP-METER  
3. 2W-9616 C [1] ADAPTER AS (TACHOMETER DRIVE)  
4. 2W-9615 C [1] ADAPTER AS (TACHOMETER DRIVE)  
5. 4M-8303 C [2] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP22480191
 

102-9739: FASTENER GP-FUEL INJ PUMP

102-9739 FASTENER GP-FUEL INJ PUMP
PART OF 102-9728 PUMP GP-GOV, FUEL INJ & TFR
i00467882 SEBP2248
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [6] BOLT (3/8-16X1-IN)  
2. 5P-0076 [4] BOLT-12 POINT HEAD (3/8-16X1.5-IN)  
3. 165-3931 [4] BOLT (3/8-16X1.75-IN)  
4. 0L-1143 [1] BOLT (3/8-16X2.5-IN)  
5. 053-2294 [1] BOLT-12 POINT HEAD (3/8-16X1.75-IN)  
6. 165-3929 [2] BOLT (3/8-16X1.5-IN)  
 

#SEBP22480192
 

4N-6925: FILTER GP-FUEL

4N-6925 FILTER GP-FUEL
i00108680 SEBP2248
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2946 [1] BASE AS-FUEL FILTER  
  9S-4167 [2] STUD-HOLLOW (1-14X1.47-IN)  
2. 9S-8004 C [1] PLUG (9/16-18-THD)  
  3J-1907 [1] SEAL-O-RING  
3. 9S-4191 [2] PLUG (9/16-18-THD)  
  6V-5049 [2] SEAL-O-RING  
4. 1R-0749 [2] FILTER-FUEL (ADVANCED EFFICIENCY)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP22480193
 

8H-7204: FILTER GP-FUEL

8H-7204 FILTER GP-FUEL
PRIMARY
AN ATTACHMENT
i00108873 SEBP2248
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-3583 C [1] BASE-FUEL FILTER  
2. 7N-1628 C [1] NUT (3/8-24-THD)  
3. 2J-0157 C [1] SEAL-O-RING  
4. 1L-3769 [1] RING-RETAINING  
5. 7H-9678 [1] RETAINER-ELEMENT  
6. 2H-3429 [1] RING-RETAINING  
7. 7S-9323 [1] SPRING  
8. 8H-7202 [1] CASE AS-FUEL FILTER  
9. 9M-2342 [1] FILTER ELEMENT-FUEL (PRIMARY)  
10. 8H-2778 [1] SEAL-RING (FUEL FILTER BASE)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP22480194
 

102-9731: GOVERNOR GP

102-9731 GOVERNOR GP
PART OF 102-9728 PUMP GP-GOV, FUEL INJ & TFR
i00467881 SEBP2248
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-7654 [1] BOLT (1/4-28X1.25-IN)  
2. 4N-1870 [1] GASKET-HOUSING  
3. 2W-1493 [1] LEVER AS-CONTROL  
  2W-1491 [1] LEVER-CONTROL  
4. 9M-9788 [1] PLUNGER  
5. 7M-7316 [1] SPRING  
6. 5H-1351 [1] PIN-SPRING  
7. 6N-8779 [1] DRIVE AS-FLEXIBLE  
  6D-9953 [1] PIN-SPRING  
  9N-2428 [1] RIVET  
8. 2W-9780 [1] PIN AS  
9. 102-9782 Y [1] PLATE GP-GOVERNOR ADAPTER  
10. 6N-8780 [1] STOP  
11. 9N-2472 [1] COVER  
12. 9L-9577 [1] GASKET-GOVERNOR COVER  
13. 8H-9181 [1] SPRING-BUMPER  
14. 6N-3504 [1] SEAT-GOVERNOR SPRING  
15. 9M-4704 [1] BOLT (8-32X1-IN)  
16. 8L-4154 [1] COLLAR-LOAD STOP  
17. 6N-8793 [1] SPRING  
18. 138-9507 [2] SEAL-LIP TYPE  
19. 1N-4656 [1] SHAFT  
20. 1A-9579 [3] BOLT (5/16-18X1.5-IN)  
21. 8H-9204 [2] WASHER-FELT (19/32X7/8X5/16-IN THK)  
22. 0S-1594 [1] BOLT (3/8-16X1-IN)  
23. 5N-4185 [1] WASHER-SPECIAL  
  0S-1617 [1] BOLT (5/16-18X0.75-IN)  
24. 4N-5266 [1] SCREW  
25. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
26. 6H-5636 [2] BOLT (5/16-18X1.375-IN)  
27. 5B-5492 [1] WASHER  
28. 4N-6165 [1] SCREW  
29. 4N-1008 [1] HOUSING AS-GOVERNOR  
30. 9S-8001 [1] PLUG  
31. 9S-0798 [1] BUSHING  
32. 8S-0134 [1] BUSHING  
33. 4J-7533 [1] SEAL-O-RING  
34. 8M-8403 [1] SPRING-GUIDE  
35. 5B-9318 [1] BALL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP22480195
 

4N-2117: HOUSING GP-FUEL PUMP

4N-2117 HOUSING GP-FUEL PUMP
PART OF 102-9730 PUMP GP-FUEL INJECTION
i00370045 SEBP2248
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-7266 [1] SHAFT-PUMP IDLER  
2. 7N-0242 C [2] BUSHING  
3. 5B-9318 [1] BALL  
4. 1S-7984 [2] BUSHING  
5. 2M-2489 [2] SEAL-LIP TYPE  
6. 4M-1474 [6] PIN-LIFTER GUIDE  
7. 9L-9766 [2] PIN-PLUNGER LIFT  
8. 1P-0232 [12] BALL  
  1P-0234 [12] DOWEL  
9. 1S-2199 [1] DOWEL  
10. 9S-4160 [2] BUSHING  
11. 6N-8442 [1] BUSHING  
12. 7M-5839 [1] PLUG-CUP  
13. 6N-8441 [2] BUSHING  
14. 4N-0775 [2] DOWEL-HOLLOW  
15. 8L-6565 [1] PIN-SPRING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP22480196
 

4W-7018: INJECTOR GP-FUEL

4W-7018 INJECTOR GP-FUEL
PART OF 110-5163 LINES GP-FUEL
i00107977 SEBP2248
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-9098 [1] SEAL-CARBON STOP  
2. 7W-4482 [1] WASHER (17.14X9.76X3.18-MM THK)  
3. 271-2489 [1] SEAL-WASHER  
4. 9X-2836 [1] SCREW-BUTTON HEAD  
5. 114-3362 [1] SEAL-O-RING  
6. 1W-8791 [1] TIP AS-FUEL INJECTOR  
 

#SEBP22480197
 

3N-6668: LINES GP-FLEXIBLE FUEL

3N-6668 LINES GP-FLEXIBLE FUEL
AN ATTACHMENT
i00366588 SEBP2248
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2L-3331 C [2] CONNECTOR-PIPE  
2. 3N-6667 I [2] HOSE AS  
3. 003-2143 C [1] ELBOW  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP22480198
 

110-5159: LINES GP-FUEL

110-5159 LINES GP-FUEL
PART OF 110-5163 LINES GP-FUEL
i00470832 SEBP2248
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-7812 [1] LINE AS-FUEL INJECTION (NO. 12)  
2. 4P-7810 [1] LINE AS-FUEL INJECTION (NO. 10)  
3. 4P-7808 [1] LINE AS-FUEL INJECTION (NO. 8)  
4. 4P-7806 [1] LINE AS-FUEL INJECTION (NO. 6)  
5. 4P-7804 [1] LINE AS-FUEL INJECTION (NO. 4)  
6. 4P-7802 [1] LINE AS-FUEL INJECTION (NO. 2)  
7. 5P-4939 [13] SCREW-MACHINE (10-24X15.88-IN)  
8. 1W-9168 [1] CLAMP-FUEL LINE (NON-THREADED)  
9. 1W-9169 [1] CLAMP-FUEL LINE (THREADED)  
10. 7C-6591 [2] CLAMP-FUEL LINE (THREADED)  
11. 7C-7747 [2] CLAMP-FUEL LINE (NON-THREADED)  
12. 7C-6525 [3] CLAMP-FUEL LINE (NON-THREADED)  
13. 7C-6589 [3] CLAMP-FUEL LINE (THREADED)  
14. 4P-3677 [1] CLAMP-FUEL LINE (NON-THREADED)  
15. 4P-3678 [1] CLAMP-FUEL LINE (THREADED)  
16. 9N-3388 [3] BOLT (10-24X0.75-IN)  
17. 9Y-3357 [2] CLAMP (THREADED)  
18. 102-9228 [2] CLAMP AS (NON-THREADED)  
    (EACH INCLUDES)
  7S-2412 [1] ROD  
19. 7M-9831 [1] SCREW-MACHINE (10-24X0.88-IN)  
20. 101-2731 [1] PLATE AS  
21. 6I-4811 [2] DAMPER-INJECTION LINE  
22. 6I-4812 [1] CLAMP-INJECTION LINE  
23. 6D-3848 [1] WASHER (5.16X18.64X1.91-MM THK)  
24. 6N-5124 [1] CLAMP-FUEL LINE (THREADED)  
25. 7N-4417 [1] CLAMP-FUEL LINE (NON-THREADED)  
26. 6H-9954 [1] SCREW AS-MACHINE  
 

#SEBP22480199
 

110-5160: LINES GP-FUEL

110-5160 LINES GP-FUEL
PART OF 110-5163 LINES GP-FUEL
i00470833 SEBP2248
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-7801 [1] LINE AS-FUEL INJECTION (NO. 1)  
2. 4P-7805 [1] LINE AS-FUEL INJECTION (NO. 5)  
3. 4P-7809 [1] LINE AS-FUEL INJECTION (NO. 9)  
4. 4P-7807 [1] LINE AS-FUEL INJECTION (NO. 7)  
5. 4P-7803 [1] LINE AS-FUEL INJECTION (NO. 3)  
6. 4P-7811 [1] LINE AS-FUEL INJECTION (NO. 11)  
7. 5P-4939 [11] SCREW-MACHINE (10-24X15.88-IN)  
8. 1W-9168 [5] CLAMP-FUEL LINE (NON-THREADED)  
9. 1W-9169 [6] CLAMP-FUEL LINE (THREADED)  
10. 4P-3677 [1] CLAMP-FUEL LINE (NON-THREADED)  
11. 4P-3678 [1] CLAMP-FUEL LINE (THREADED)  
12. 7C-6525 [4] CLAMP-FUEL LINE (NON-THREADED)  
13. 7C-6589 [2] CLAMP-FUEL LINE (THREADED)  
14. 7C-7747 [3] CLAMP-FUEL LINE (NON-THREADED)  
15. 7C-6591 [1] CLAMP-FUEL LINE (THREADED)  
16. 104-3039 [6] SCREW AS  
17. 1W-9167 [5] CLAMP AS-FUEL LINE  
    (EACH INCLUDES)
  1W-9168 [1] CLAMP-FUEL LINE (NON-THREADED)  
  9L-9159 [1] SPACER (5/8-IN THK)  
18. 4B-2047 [5] NUT (10-24-THD)  
19. 117-7117 [1] PLATE  
20. 4B-4274 [2] WASHER (5.5X13X1.2-MM THK)  
21. 3B-4502 [2] LOCKWASHER  
22. 7M-9831 [2] SCREW-MACHINE (10-24X0.88-IN)  
 

Information:

Disassembly and Assembly
Tachometer (Serial Number 7BL1-Up)
3408 & 3412 HIGH PERFORMANCE MARINE ENGINES
Tachometer Adaptor (7BL1-Up)
3408 & 3412 HIGH PERFORMANCE MARINE ENGINES

Caterpillar Parts SIS Catalog 3412 :

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