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4W-7637 TURBOCHARGER GP S/N 60M4401-5160 PART OF 4P-9351 KIT-ENGINE PARTS AN ATTACHMENT 3412 MARINE ENGINE


AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP

MARINE ENGINE 3412 MARINE ENGINE 60M
 3412B Marine Engine 60M00001-05160 SEBP1098 3412 60M   (1976)

AIR INLET AND EXHAUST SYSTEM

TURBOCHARGER GP
TURBOCHARGER GP
4W-1236 TURBOCHARGER GP
TURBOCHARGER GP
4W-2939 TURBOCHARGER GP
TURBOCHARGER GP
4W-7637 TURBOCHARGER GP
TURBOCHARGER GP
6N-0576 TURBOCHARGER GP
TURBOCHARGER GP
6N-2020 TURBOCHARGER GP
TURBOCHARGER GP
6N-2931 TURBOCHARGER GP
 

#SEBP10980410
 

4W-7637: TURBOCHARGER GP

4W-7637 TURBOCHARGER GP
S/N 60M4401-5160
PART OF 4P-9351 KIT-ENGINE PARTS
AN ATTACHMENT
i00380313 SEBP1098
4W7637 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9N-2039 [1] CLAMP AS (COMPRESSOR)  
2. 9N-2038 [1] CLAMP AS-TURBINE  
3. 1B-5174 [3] PLUG-PIPE  
4. 4W-4540 [1] HOUSING-COMPRESSOR  
5. 7W-0489 Y [1] CARTRIDGE GP-TURBOCHARGER  
6. 4W-7636 [1] HOUSING AS-TURBINE  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10980411
 

6N-0576: TURBOCHARGER GP

6N-0576 TURBOCHARGER GP
FIELD REPLACEMENT FOR @@@@@ 6N-2931@@@@@, @@@@@ 1N-4773@@@@@
i00405728 SEBP1098
6N0576 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-8123 [1] COVER-COMPRESSOR  
3. 7M-9916 [1] CLAMP AS (COMPRESSOR)  
4. 5S-4517 [1] CLAMP AS (TURBINE)  
6. 7N-6182 C [1] HOUSING AS-TURBINE  
7. 3B-0551 [4] PLUG-PIPE  
8. 1B-5174 [7] PLUG-PIPE  
9. 4N-7601 Y [1] CARTRIDGE GP-TURBOCHARGER  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10980412
 

6N-2020: TURBOCHARGER GP

6N-2020 TURBOCHARGER GP
PART OF 4P-9353, 5N-1715 KIT-ENGINE PARTS, 4N-2767 TURBOCHARGER GP
ALSO AN ATTACHMENT
i00406616 SEBP1098
6N2020 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-3905 [1] COVER-COMPRESSOR  
2. 7M-9916 [1] CLAMP AS (COMPRESSOR)  
3. 7N-6179 [1] HOUSING AS-TURBINE  
4. 3B-0551 [4] PLUG-PIPE  
5. 1B-5174 [4] PLUG-PIPE  
6. 5S-4517 [1] CLAMP AS (TURBINE)  
  7M-9918 [1] LOCKNUT (1/4-28-THD)  
7. 6N-3902 Y [1] CARTRIDGE GP-TURBOCHARGER  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10980413
 

6N-2931: TURBOCHARGER GP

6N-2931 TURBOCHARGER GP
S/N 60M1620-2882
PART OF 1N-4776 TURBOCHARGER GP
FIELD REPLACEMENT ORDER @@@@@ 6N-0576@@@@@
i00407219 SEBP1098
6N2931 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-6182 [1] HOUSING AS-TURBINE  
2. 2S-1304 [1] CLAMP AS (COMPRESSOR)  
3. 4N-8123 [1] COVER-COMPRESSOR  
4. 5S-4517 [1] CLAMP AS (TURBINE)  
5. 4N-7601 Y [1] CARTRIDGE GP-TURBOCHARGER  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10980414
 

6N-7963: TURBOCHARGER GP

6N-7963 TURBOCHARGER GP
S/N 60M1-279
PART OF 6N-7972 TURBOCHARGER GP
i00389316 SEBP1098
6N7963 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-7965 [1] HOUSING  
2. 1B-5174 [8] PLUG-PIPE  
3. 9N-2038 [1] CLAMP AS-TURBINE  
  7M-9918 [1] LOCKNUT (1/4-28-THD)  
4. 6N-7966 [1] CARTRIDGE GP-TURBOCHARGER  
  9N-2035 [1] HOUSING AS-CENTER  
  4M-6646 [2] PIN-GROOVED  
5. 9N-2047 [1] PLATE  
  2F-0808 [2] SCREW (6X0.25-IN)  
6. 1S-1770 [1] LOCKNUT-TURBOCHARGER  
7. 6N-7967 [1] WHEEL-COMPRESSOR  
8. 9N-2046 [1] SPACER-THRUST  
9. 9M-8919 [2] RING-SEAL  
10. 9M-8911 [1] COLLAR-THRUST  
11. 0S-1616 [4] BOLT (1/4-20X1-IN)  
  9N-2036 [4] PLATE-LOCK  
12. 6N-7962 [1] PLATE AS-BACKING  
13. 1P-1120 [1] RING-SEAL  
14. 6N-5004 [1] BEARING-THRUST  
15. 9M-8915 [3] RING-RETAINING  
16. 9N-2041 [1] KIT-BEARING (INCL 2 BEARINGS AND 2 WASHERS)  
17. 9N-2037 [1] SHROUD  
18. 9L-6245 [1] RING-PISTON  
19. 9N-2043 [1] WHEEL & SHAFT AS  
20. 9N-2044 [1] PLATE-IDENTIFICATION (TURBOCHARGER)  
  2F-0808 [2] SCREW (6X0.25-IN)  
21. 9N-2039 [1] CLAMP AS  
  7M-9918 [1] LOCKNUT (1/4-28-THD)  
22. 6N-7964 [1] HOUSING-COMPRESSOR  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP10980415
 

6N-7963: TURBOCHARGER GP

6N-7963 TURBOCHARGER GP
S/N 60M280-1914
PART OF 6N-7972 TURBOCHARGER GP
i00389319 SEBP1098
6N7963 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-9907 C [1] HOUSING AS-TURBINE  
2. 1B-5174 C [4] PLUG-PIPE  
3. 9N-2038 [1] CLAMP AS-TURBINE  
  7M-9918 [1] LOCKNUT (1/4-28-THD)  
4. 6N-7966 [1] CARTRIDGE GP-TURBOCHARGER  
  9N-2035 [1] HOUSING AS-CENTER  
  4M-6646 [2] PIN-GROOVED  
6. 1S-1770 [1] LOCKNUT-TURBOCHARGER  
7. 6N-7967 [1] WHEEL-COMPRESSOR  
8. 9N-2046 [1] SPACER-THRUST  
9. 9M-8919 [2] RING-SEAL  
10. 9M-8911 [1] COLLAR-THRUST  
11. 0S-1616 [4] BOLT (1/4-20X1-IN)  
  9N-2036 [4] PLATE-LOCK  
12. 6N-7962 [1] PLATE AS-BACKING  
13. 1P-1120 [1] RING-SEAL  
14. 6N-5004 [1] BEARING-THRUST  
15. 9M-8915 [3] RING-RETAINING  
16. 9N-2041 [1] KIT-BEARING  
    (INCLUDES 2 BEARINGS & 2 WASHERS)
17. 9N-2037 [1] SHROUD  
18. 9L-6245 [1] RING-PISTON  
19. 9N-2043 [1] WHEEL & SHAFT AS  
21. 9N-2039 [1] CLAMP AS  
  7M-9918 [1] LOCKNUT (1/4-28-THD)  
22. 6N-7964 [1] HOUSING-COMPRESSOR  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP10980416
 

6N-7972: TURBOCHARGER GP

6N-7972 TURBOCHARGER GP
S/N 60M1-1914
i00977544 SEBP1098
6N7972 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-7963 Y [1] TURBOCHARGER GP  
2. 2N-2766 [4] LOCKNUT (3/8-16-THD)  
3. 7M-7273 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#SEBP10980417
 

7C-0693: TURBOCHARGER GP

7C-0693 TURBOCHARGER GP
S/N 60M2573-2654
i00398085 SEBP1098
7C0693 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-1232 Y [1] TURBOCHARGER GP  
2. 7M-7273 [1] GASKET  
3. 8M-2296 [4] NUT-FULL (3/8-16-THD)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10980418
 

7C-0693: TURBOCHARGER GP

7C-0693 TURBOCHARGER GP
S/N 60M2655-5160
i00398087 SEBP1098
7C0693 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-2731 CY [1] TURBOCHARGER GP  
2. 7M-7273 [1] GASKET  
3. 8M-2296 [4] NUT-FULL (3/8-16-THD)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10980419
 

7C-2731: TURBOCHARGER GP

7C-2731 TURBOCHARGER GP
S/N 60M2655-5160
PART OF 7C-0693 TURBOCHARGER GP
FIELD REPLACEMENT ORDER @@@@@ 4W-1232@@@@@
i00403965 SEBP1098
7C2731 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-3087 [1] HOUSING-COMPRESSOR  
2. 1N-3279 [1] CLAMP AS (COMPRESSOR)  
  7M-9918 [1] LOCKNUT (1/4-28-THD)  
3. 4W-1225 Y [1] CARTRIDGE GP-TURBOCHARGER  
4. 6V-2751 [8] BOLT-HIGH TEMPERATURE (3/8-16X0.75-IN)  
  1N-3259 [4] PLATE-LOCK  
5. 1W-7770 [1] HOUSING AS-TURBINE  
6. 4N-0932 [4] PLUG-CUP  
7. 3B-0645 [3] PLUG-CUP  
8. 1N-3260 [4] CLAMP (TURBINE)  
9. 3B-0551 [7] PLUG-PIPE  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Turbocharger Bearings Are Now Available In More Different Sizes For Better Turbocharger Reconditioning
1979/08/22
New Basic Turbocharger Group Prevents Possible Failures Of Compressor Wheel
1981/11/25
Stronger Turbine Wheel Used In Turbocharger Shaft And Wheel Assemblies
1982/08/25
Use Of 9S3265 Retaining Compound On AiResearch Turbocharger Compressor Wheel Retainer Nuts
1983/04/27
Special Instructions Packaged With Turbocharger Cartridge Repair Kits May Be Incorrect
1986/02/01
Stop Engine If There Is A Turbocharger Bearing Failure
1987/04/01
Be Sure To Correctly Tighten Turbocharger Clamp Assemblies
1987/09/01
Tightening Procedure For Turbocharger Compressor Nut
1989/09/01
New Bolt Improves Retention Of Backplate To Housing Assembly In Turbocharger Cartridge Groups
1991/04/01
"Off-Size" Bearing Kits Available
1991/10/01
Compressor Nut Torque For Schwitzer Turbochargers
1993/07/01
Water Cooled Turbine Housings May Require Larger Core Plugs{1065,1050}
1994/11/01
Adapter For Disassembly And Assembly Of Turbocharger Cartridge
1977/01/28
Clip Now Used To Hold Coolant Line For The Turbocharger
1977/03/15
Changes To Retainer Nut Torque And Assembly Procedures For Turbocharger Compressor Wheels
1977/03/15
Silicone Grease Now Used In Seal Ring Groove In Turbochargers
1978/05/24
Improved Seal Rings For Turbine End Of Turbochargers
1978/07/05
Salvage Of Turbocharger Compressor Housing During Reconditioning
1978/10/18
A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052}
2003/03/01
Policy for Reusing the Turbocharger Turbine Housing {1052, 1065, 7754}
2003/07/01
Prevent the Possibility of Contamination in order to Ensure Longer Life of Turbochargers {1052}
2003/12/01
Magnetic Cover for the Turbocharger Oil Supply Line {1052, 1307}
2006/02/20
New Gaskets for the Turbocharger Oil Lines are Now Used {1052, 1307}
2005/07/04
Packaging the Turbocharger {1052}
2007/02/26
Troubleshooting the Wastegate Canister {1052, 1057}
2008/12/22
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {1000, 1052, 1087}
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {1000, 1052, 1087}
Special Instruction
Installation of 7C9760 (12V) or 8N3569 (24V) Fuel Boost Pump Group{1250, 1256, 1260}
Installation of 7C9760 (12V) or 8N3569 (24V) Fuel Boost Pump Group{1250, 1256, 1260}
2W726 Turbocharger Cartridge Repair Kit{1053}
2W726 Turbocharger Cartridge Repair Kit{1053}
2W727 Turbocharger Cartridge Repair Kit{1053}
2W727 Turbocharger Cartridge Repair Kit{1053}
2W715 Turbocharger Cartridge Repair Kit{1053}
2W715 Turbocharger Cartridge Repair Kit{1053}
7W4874 Turbocharger Cartridge Repair Kit{1053}
7W4874 Turbocharger Cartridge Repair Kit{1053}
Instructions for the Service Replacement of the Turbochargers{1052}
Instructions for the Service Replacement of the Turbochargers{1052}
Proper Remanufactured Turbocharger Housing Adjustment and Alignment for Caterpillar Engines {1052, 1053}
Proper Remanufactured Turbocharger Housing Adjustment and Alignment for Caterpillar Engines {1052, 1053}
Specifications
Air An Exhaust Lines
3412 INDUSTRIAL AND MARINE ENGINES
Turbocharger Impeller Installation
3412 INDUSTRIAL AND MARINE ENGINES
Turbocharger T12
3412 INDUSTRIAL AND MARINE ENGINES
Turbocharger TW81
3412 INDUSTRIAL AND MARINE ENGINES
Turbocharger TV81
3412 INDUSTRIAL AND MARINE ENGINES
Turbocharger TW91
3412 INDUSTRIAL AND MARINE ENGINES
Turbochargers F452, F555 & F552
3412 INDUSTRIAL AND MARINE ENGINES
Turbochargers 4MFW and 4MF
3412 INDUSTRIAL AND MARINE ENGINES
Turbocharger
3408C and 3412C Marine Engines
Reuse And Salvage Guidelines
Reuse and Salvage for Turbochargers {0760, 0767, 1052}
Reuse and Salvage for Turbochargers {0760, 0767, 1052}
Information Release Memo
CATERPILLAR REMAN PRODUCTS GROUP ANNOUNCES EXPANDED TURBOCHARGER COVERAGE FOR CERTAIN ENGINE MODELS
CATERPILLAR REMAN PRODUCTS GROUP ANNOUNCES EXPANDED TURBOCHARGER COVERAGE FOR CERTAIN ENGINE MODELS
CAT REMAN ANNOUNCES AN ADVANCED SALVAGE TECHNIQUE WHICH WILL AFFECT THE APPEARANCE OF CERTAIN TURBOCHARGERS
CAT REMAN ANNOUNCES AN ADVANCED SALVAGE TECHNIQUE WHICH WILL AFFECT THE APPEARANCE OF CERTAIN TURBOCHARGERS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Disassembly and Assembly
Turbocharger
3408C & 3412C MARINE ENGINES
Turbocharger (Industrial Engine)
3412 INDUSTRIAL & MARINE ENGINES
Turbocharger (Marine Engine)
3412 INDUSTRIAL & MARINE ENGINES
Turbocharger (T12)
3412 INDUSTRIAL & MARINE ENGINES
Turbocharger
3412 INDUSTRIAL & MARINE ENGINES
Service Magazine
Remove Piston Cooling Tubes Before Removal Of Pistons And Connecting Rods{1214,1218,1201,1225,1307}
1981/07/13
New Basic Turbocharger Group Prevents Possible Failures Of Compressor Wheel{1052}
1981/11/09
Carbon Build-Up In Combustion And Inlet Areas{1058,1101,1105,1214,1104}
1982/03/22
Stronger Turbine Wheel Used In Turbocharger Shaft And Wheel Assemblies{1053,1052}
1982/06/14
Caterpillar Recommends Against The Use Of Alcohol Mist Injection Systems{1050,1250}
1982/06/28
Use Care When Handling Turbocharger Compressor Wheels{1052,1077}
1985/12/16
Special Instructions Packaged With Turbocharger Cartridge Repair Kits May Be Incorrect{1053}
1986/02/03
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Adapter For Disassembly And Assembly Of Turbocharger Cartridge{0620,1053}
1977/01/24
Clip Now Used To Hold Coolant Line For The Turbocharger{1052,1380}
1977/02/28
Changes To Retainer Nut Torque And Assembly Procedures For Turbocharger Compressor Wheels{0374,1052}
1977/02/28
Stop Engine If There Is A Turbocharger Bearing Failure{1052,1318}
1987/04/06
Be Sure To Correctly Tighten Turbocharger Clamp Assemblies{1052}
1987/09/07
Silicone Grease Now Used In Seal Ring Groove In Turbochargers{1052,1053,1077}
1978/05/15
Improved Seal Rings For Turbine End Of Turbochargers{1052}
1978/07/03
Salvage Of Turbocharger Compressor Housing During Reconditioning{1052}
1978/10/09
Use Of 9S3265 Retaining Compound On Schwitzer Turbocharger Compressor Wheel Retainer Nuts{1052,1053}
1979/06/25
Turbocharger Bearings Are Now Available In More Different Sizes For Better Turbocharger Reconditioning{1053}
1979/08/20
Only One Dowel Pin Is Now Used To Hold The Thrust Bearing In The Correct Position{1053,1052}
1979/09/03
6V2055 High Vacuum Grease Gives Better Oil Seal {1052,1053,1077,0682}
1979/09/10
Different Thrust Bearing And Thrust Rings Now Used In Turbochargers{1052,1053}
1979/10/22
Tightening Procedure For Turbocharger Compressor Nut{1052,1060}
1989/09/18
New Bolt Improves Retention Of Backplate To Housing Assembly In Turbocharger Cartridge Groups{1052,1053,1056,7553}
1991/04/08
New Plug And O-Ring Can Help Prevent Oil Leakage At The Flywheel Housing Gasket{1157,1307}
1992/09/21
Compressor Nut Torque For Schwitzer Turbochargers{1052}
1993/07/26
Troubleshooting the Wastegate Canister {1052, 1057}
2008/12/22
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {0769, 1052, 1087}
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {0769, 1052, 1087}

Caterpillar Parts SIS Catalog 3412 :

TURBOCHARGER GP
4W-2939 TURBOCHARGER GP
TURBOCHARGER GP
4W-1236 TURBOCHARGER GP
TURBOCHARGER GP
4W-1232 TURBOCHARGER GP
TURBOCHARGER GP
4W-1226 TURBOCHARGER GP
TURBOCHARGER GP
4W-1148 TURBOCHARGER GP
TURBOCHARGER GP
4N-2767 TURBOCHARGER GP
TURBOCHARGER GP
1W-6564 TURBOCHARGER GP
TURBOCHARGER GP
1W-6564 TURBOCHARGER GP
TURBOCHARGER GP
6N-0576 TURBOCHARGER GP
TURBOCHARGER GP
6N-2020 TURBOCHARGER GP
TURBOCHARGER GP
6N-2931 TURBOCHARGER GP
TURBOCHARGER GP
6N-7963 TURBOCHARGER GP
TURBOCHARGER GP
6N-7963 TURBOCHARGER GP
TURBOCHARGER GP
6N-7972 TURBOCHARGER GP
TURBOCHARGER GP
7C-0693 TURBOCHARGER GP
TURBOCHARGER GP
7C-0693 TURBOCHARGER GP

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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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