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387-9520 KIT-GASKET -SINGLE FUEL INJECTOR SEALS CONTAINS THE SEALS NEEDED TO REINSTALL ONE INJECTOR INTO THE CYLINDER HEAD. FIELD INSTALLATION 3412




SERVICE EQUIPMENT AND SUPPLIES

GASKET & SEAL KITS
 

#SEBP10981050
 

387-9520: KIT-GASKET

387-9520 KIT-GASKET -SINGLE FUEL INJECTOR SEALS
CONTAINS THE SEALS NEEDED TO REINSTALL ONE INJECTOR INTO THE CYLINDER HEAD.
FIELD INSTALLATION
i05939766 SEBP1098
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9L-9098 [1] SEAL-CARBON STOP  
  114-3362 [1] SEAL-O-RING  
  271-2489 [1] SEAL-WASHER  
  7W-4482 [1] WASHER (17.14X9.76X3.18-MM THK)  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:
   
    HTTPS://DEALER.CAT.COM/RELATED
 

#SEBP10981051
 

419-5116: KIT-GASKET

419-5116 KIT-GASKET
CONTAINS GASKETS, SEALS, & BENDABLE LOCKS TO REINSTALL THE FRONT COVER. THIS KIT DOES NOT INCLUDE THE OIL PAN GASKET
PART OF 419-8233, 436-3145 KIT-ENGINE OVERHAUL
FIELD REPLACEMENT FOR 8T-2454 KIT-GASKET
FOR USE WITH @@@@@ 4W-3920@@@@@, @@@@@ 4N-2247@@@@@, @@@@@ 7W-7584@@@@@, @@@@@124-3400@@@@@, @@@@@ 1W-0733@@@@@
ALSO FIELD INSTALLATION
i05212051 SEBP1098
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6N-2508 [1] GASKET  
  8N-4734 [1] GASKET  
  193-9155 [1] GASKET  
  166-9145 [1] GASKET-CYLINDER BLOCK  
  142-5867 [1] SEAL-CRANKSHAFT (FRONT)  
  234-8937 [1] SEAL-INTEGRAL  
  3J-7354 [1] SEAL-O-RING  
  4S-5898 [1] SEAL-O-RING  
  125-9794 [1] SEAL-O-RING  
  6V-4314 [1] SEAL-O-RING  
  8M-4435 [1] SEAL-O-RING  
  9X-7371 [1] SEAL-O-RING  
  112-1580 [1] SEAL-O-RING  
  214-7568 [1] SEAL-O-RING  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:
   
    HTTPS://DEALER.CAT.COM/RELATED
 

#SEBP10981052
 

420-0925: KIT-GASKET

420-0925 KIT-GASKET
CONTAINS THE GASKETS, SEALS, & BENDABLE LOCKS TO REINSTALL THE OIL PAN, INTERNAL OIL PUMP, & BLOCK COVERS
PART OF 419-8233, 436-3145 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@ 4W-3920@@@@@, @@@@@ 4N-2247@@@@@, @@@@@ 7W-7584@@@@@, @@@@@124-3400@@@@@, @@@@@ 1W-0733@@@@@
ALSO FIELD INSTALLATION
i05212115 SEBP1098
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8C-3445 [1] CAP-DUST  
2. 2P-3760 [1] GASKET  
3. 2P-4305 [4] GASKET  
4. 6N-0824 [1] GASKET  
5. 198-1517 [1] GASKET  
6. 343-8888 [2] GASKET  
7. 353-1648 [1] GASKET-OIL PAN  
8. 4N-2630 [4] GASKET-SIDE COVER  
9. 165-6170 [3] PLUG  
10. 239-5572 [5] SEAL-INTEGRAL  
11. 6V-5048 [1] SEAL-O-RING  
12. 6V-5063 [1] SEAL-O-RING  
13. 8J-4351 [1] SEAL-O-RING  
14. 109-0076 [3] SEAL-O-RING  
15. 109-0078 [3] SEAL-O-RING  
16. 114-4427 [8] SEAL-O-RING  
17. 118-5068 [1] SEAL-O-RING  
18. 214-7568 [1] SEAL-O-RING  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:
   
    HTTPS://DEALER.CAT.COM/RELATED
 

#SEBP10981053
 

421-1305: KIT-GASKET

421-1305 KIT-GASKET
CONTAINS THE GASKETS, SEALS, & BENDABLE LOCKS TO REBUILD & REINSTALL ENGINE MOUNTED FUEL SYSTEM COMPONENTS. KIT DOES NOT INCLUDE INJECTOR SEALS. ORDER A SINGLE INJECTOR SEAL KIT AS NEEDED
PART OF 419-8233, 421-9722, 436-3145 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@ 4W-3920@@@@@, @@@@@ 4N-2247@@@@@, @@@@@ 7W-7584@@@@@, @@@@@124-3400@@@@@, @@@@@ 1W-0733@@@@@
ALSO FIELD INSTALLATION
i05210973 SEBP1098
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-0436 [1] GASKET (FUEL PRIMING PUMP)  
2. 2P-8643 [2] GASKET  
3. 2P-8669 [1] GASKET  
4. 2P-8697 [1] GASKET  
5. 4N-1104 [1] GASKET  
6. 4N-1105 [1] GASKET  
7. 4N-1868 [1] GASKET  
8. 4N-7465 [1] GASKET  
9. 6N-2508 [1] GASKET  
10. 8L-3873 [2] GASKET  
11. 5L-8991 [1] GASKET-COVER  
12. 4N-1870 [1] GASKET-HOUSING  
13. 5P-0796 [2] SEAL-LIP TYPE  
14. 6V-8977 [1] SEAL-LIP TYPE  
15. 1J-9671 [1] SEAL-O-RING  
16. 1S-0004 [2] SEAL-O-RING  
17. 3D-2824 [3] SEAL-O-RING  
18. 3J-1907 [10] SEAL-O-RING  
19. 3J-7354 [3] SEAL-O-RING  
20. 3K-0360 [1] SEAL-O-RING  
21. 4J-7533 [1] SEAL-O-RING  
22. 4M-8303 [3] SEAL-O-RING  
23. 5F-9144 [1] SEAL-O-RING  
24. 5P-5601 [2] SEAL-O-RING  
25. 5P-8119 [12] SEAL-O-RING  
26. 6H-9691 [1] SEAL-O-RING  
27. 6J-2419 [1] SEAL-O-RING  
28. 6V-4314 [1] SEAL-O-RING  
29. 7J-0204 [1] SEAL-O-RING  
30. 8L-2779 [8] SEAL-O-RING  
31. 114-8718 [12] SEAL-O-RING  
32. 214-7568 [3] SEAL-O-RING  
33. 8H-9204 [14] WASHER-FELT (19/32X7/8X5/16-IN THK)  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:
   
    HTTPS://DEALER.CAT.COM/RELATED
 

#SEBP10981054
 

421-8976: KIT-GASKET

421-8976 KIT-GASKET
CONTAINS THE GASKETS & SEALS TO ASSEMBLE & REINSTALL THE OIL COOLER(S), OIL FILTER BASE & ATTACHING LINES
PART OF 419-8233, 421-9722, 436-3145, 460-9351, 460-9353 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@ 4W-3920@@@@@, @@@@@ 4N-2247@@@@@, @@@@@ 7W-7584@@@@@, @@@@@124-3400@@@@@, @@@@@ 1W-0733@@@@@
ALSO FIELD INSTALLATION
i05210987 SEBP1098
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-3760 [1] GASKET  
2. 198-1517 [1] GASKET  
3. 4N-1684 [1] GASKET  
4. 4N-1946 [1] GASKET  
5. 4N-2199 [2] GASKET  
6. 6N-0824 [1] GASKET  
7. 7C-0307 [3] GASKET (REGULATOR HOUSING, OUTLET)  
8. 343-8888 [1] GASKET  
9. 4N-1156 [2] GASKET-REGULATOR COVER  
10. 5F-0149 [2] SEAL-O-RING  
11. 109-0072 [4] SEAL-O-RING  
12. 109-0074 [1] SEAL-O-RING  
13. 109-0076 [3] SEAL-O-RING  
14. 109-0077 [2] SEAL-O-RING  
15. 109-0078 [6] SEAL-O-RING  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:
   
    HTTPS://DEALER.CAT.COM/RELATED
 

#SEBP10981055
 

437-2037: KIT-GASKET

437-2037 KIT-GASKET
FRONT STRUCTURE. CLASSIC KIT IS SERVICED ONLY AS A COMPLETE KIT
FIELD INSTALLATION
i06796095 SEBP1098
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
   
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

#SEBP10981056
 

437-3203: KIT-GASKET

437-3203 KIT-GASKET -FUEL SYSTEM
CLASSIC. 247.7 X 298.5 X 19.1 MM
FIELD INSTALLATION
i07322374 SEBP1098
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

#SEBP10981057
 

437-3220: KIT-GASKET

437-3220 KIT-GASKET
AFTERCOOLER AND LINES. CLASSIC KIT IS SERVICED ONLY AS A COMPLETE PACKAGEC
FIELD INSTALLATION
i06795408 SEBP1098
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
   
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

#SEBP10981058
 

437-3236: KIT-GASKET

437-3236 KIT-GASKET -WATER LINES
CLASSIC. 247.7 X 298.5 X 35.6-MM
FIELD INSTALLATION
i06931100 SEBP1098
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

#SEBP10981059
 

437-4570: KIT-GASKET

437-4570 KIT-GASKET
CLASSIC KIT IS SERVICED ONLY AS A COMPLETE PACKAGE. AFTERCOOLER AND LINES
FIELD INSTALLATION
i06795171 SEBP1098
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Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
    (NO SERVICED PARTS)
   
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT
   
    HTTP://DEALER.CAT.COM/RELATED
 

Information:

Engine News
Gasket Kits
1982/02/10
Special Instruction
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Installation Instructions For The 160-9874 Gasket Kit {1213, 7555}
Installation Instructions For The 160-9874 Gasket Kit {1213, 7555}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Service Letter-NACD
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-Truck/Ag/Marine
Service Letter-China
Service Letter-Asia
Reuse And Salvage Guidelines
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Service Letter-APD
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Remove All 3E6777 Seals And 5P8057 Kits From Dealer Inventory
Service Magazine

Caterpillar Parts SIS Catalog 3412 :

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