AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

6N-7938 POWER TAKE-OFF GP AN ATTACHMENT 3412 MARINE ENGINE


BASIC ENGINE
POWER TAKE-OFF GP
PULLEY GP
PISTON & ROD GP
VALVE MECHANISM GP

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

BASIC ENGINE

POWER TAKE-OFF GP
POWER TAKE-OFF GP
4W-9829 POWER TAKE-OFF GP
POWER TAKE-OFF GP
4W-9830 POWER TAKE-OFF GP
POWER TAKE-OFF GP
5N-6399 POWER TAKE-OFF GP
POWER TAKE-OFF GP
5N-6400 POWER TAKE-OFF GP
POWER TAKE-OFF GP
5N-7399 POWER TAKE-OFF GP
POWER TAKE-OFF GP
5N-7400 POWER TAKE-OFF GP
POWER TAKE-OFF GP
6N-7938 POWER TAKE-OFF GP
POWER TAKE-OFF GP
6N-7939 POWER TAKE-OFF GP
POWER TAKE-OFF GP
8L-6384 POWER TAKE-OFF GP
SUPPORT GP-POWER TAKE-OFF
5N-6439 SUPPORT GP-POWER TAKE-OFF
 

#SEBP10980160
 

6N-7938: POWER TAKE-OFF GP

6N-7938 POWER TAKE-OFF GP
AN ATTACHMENT
i01394936 SEBP1098
6N7938 POWER TAKE-OFF 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. 5N-1730 Y [1] CLUTCH GP  
2. 0S-1594 [12] BOLT (3/8-16X1-IN)  
3. 7N-1312 [1] ADAPTER AS  
3A. 4N-0683 [2] DOWEL  
4. 5P-0898 [1] BALL BEARING  
5. 0L-1143 [8] BOLT (3/8-16X2.5-IN)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP10980161
 

6N-7939: POWER TAKE-OFF GP

6N-7939 POWER TAKE-OFF GP
FRONT CLUTCH
AN ATTACHMENT
i01394947 SEBP1098
6N7939 POWER TAKE-OFF 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. 0S-1594 [12] BOLT (3/8-16X1-IN)  
2. 5N-1729 Y [1] CLUTCH GP  
3. 0S-1591 [8] BOLT (3/8-16X1.5-IN)  
4. 7N-1312 [1] ADAPTER AS  
4A. 4N-0683 [2] DOWEL  
5. 5P-0898 [1] BALL BEARING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP10980162
 

8L-6384: POWER TAKE-OFF GP

8L-6384 POWER TAKE-OFF GP
TWIN DISC
AN ATTACHMENT
i00427820 SEBP1098
8L6384 POWER TAKE-OFF 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. 0S-1585 [16] BOLT (1/2-13X1.5-IN)  
  3B-4508 [16] LOCKWASHER  
2. 0S-1589 [6] BOLT (5/8-11X1.75-IN)  
  3B-4510 [6] LOCKWASHER  
3. 2N-7079 Y [1] CLUTCH GP-MARINE TRANSMISSION  
4. 2F-7771 C [1] KEY-SQUARE  
5. 8L-8471 [1] BALL BEARING  
6. 7L-7856 [1] SUPPORT AS-CLUTCH  
  5N-1693 BC [8] SHIM (0.5-MM THK)(0.36MM)  
  5N-1694 BC [4] SHIM (0.8-MM THK)(0.82MM)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10980163
 

4N-6391: PULLEY GP-AUXILIARY DRIVE

4N-6391 PULLEY GP-AUXILIARY DRIVE
196MM (8 IN) DIAMETER PULLEY
AN ATTACHMENT
i01424933 SEBP1098
4N6391 PULLEY GP-AUXILIARY DRIVE 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-4022 [2] PULLEY (5-GROOVE)  
2. 0S-1590 [6] BOLT (3/8-16X2-IN)  
 

#SEBP10980164
 

6N-4581: PULLEY GP-CRANKSHAFT

6N-4581 PULLEY GP-CRANKSHAFT
CANNOT BE USED WITH FRONT ENCLOSED CLUTCH
AN ATTACHMENT
i00974059 SEBP1098
6N4581 PULLEY GP-CRANKSHAFT 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-4580 [1] PULLEY (2-GROOVE)  
2. 0L-1351 [8] BOLT (3/8-16X0.875-IN)  
 

#SEBP10980165
 

1W-8922: RING GP-PISTON

1W-8922 RING GP-PISTON
FIELD INSTALLATION
i01323194 SEBP1098
1W8922 RING GP-PISTON Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 134-3761 [1] RING-PISTON (TOP)  
2. 2P-2817 [1] RING-PISTON (INTERMEDIATE)  
3. 7N-7078 [1] RING-PISTON (OIL CONTROL)  
 

#SEBP10980166
 

2W-1184: RING GP-PISTON

2W-1184 RING GP-PISTON
FOR AREAS WHICH MUST USE HIGH SULFUR FUELS
FIELD INSTALLATION
i00357883 SEBP1098
2W1184 RING GP-PISTON Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1183 [1] RING-PISTON (TOP)  
2. 2P-2817 [1] RING-PISTON (INTERMEDIATE)  
3. 1P-8474 [1] RING-PISTON (OIL CONTROL)  
 

#SEBP10980167
 

7C-8936: RING GP-PISTON

7C-8936 RING GP-PISTON
FIELD INSTALLATION
i00392784 SEBP1098
7C8936 RING GP-PISTON Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1521 [1] RING-PISTON (TOP)  
2. 2P-2817 [1] RING-PISTON (INTERMEDIATE)  
3. 7N-7078 [1] RING-PISTON (OIL CONTROL)  
 

#SEBP10980168
 

8N-0822: RING GP-PISTON

8N-0822 RING GP-PISTON
FIELD INSTALLATION
i01344602 SEBP1098
8N0822 RING GP-PISTON Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-0502 [1] RING-PISTON (TOP)  
2. 2P-2817 [1] RING-PISTON (INTERMEDIATE)  
3. 7N-7078 [1] RING-PISTON (OIL CONTROL)  
 

#SEBP10980169
 

4N-1717: ROCKER ARM GP

4N-1717 ROCKER ARM GP
S/N 60M1-2498
PART OF 4N-7352 VALVE MECHANISM GP
i00108666 SEBP1098
4N1717 ROCKER ARM 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. 006-7403 [2] RING-RETAINING  
2. 2N-7228 [4] WASHER (1X1.5X0.03-IN THK)  
3. 4N-0955 [2] DOWEL  
4. 2N-7229 [2] SPRING  
5. 4N-1108 [1] SHAFT AS-ROCKER ARM  
6. 5B-1866 [2] PLUG-CUP  
7. 7N-1198 C [1] BRACKET  
8. 4N-5614 [1] ROCKER ARM AS  
9. 1A-2935 [6] SCREW  
10. 9L-7712 [6] NUT (3/8-24-THD)  
11. 7N-0839 C [2] BRACKET AS  
    (EACH INCLUDES)
12. 2D-6642 [2] BALL (6.35MM DIA.)  
    -OR-
  2D-6642 C [1] BALL (6.35MM DIA.)  
  4B-9880 C [1] BALL (7.93MM DIA.)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Engine News
Maintenance Procedures For Extended FPTO Life On 3408 And 3412 Marine Engines
1979/03/14
Engine Front Support Now Machined To Prevent Possible Failure Of The Support Brackets For The Power Takeoff
1979/07/04
The FT1486 Chain Assembly Can Be Used For Emergency Repair Of Front Power Takeoff Clutches
1979/10/31
New Linkage Kits With Improved Parts Are Available For Repair Of Front Power Takeoff Clutches
1980/01/09
Two New Front Power Take-Off Groups Are Available
1980/08/13
New Power Takeoff Groups Used; New System Gives Better Face And Bore Runout On Front Power Takeoff Adapters
1987/07/01
New Clutch Groups Used In Front Power Take-Offs; Service Kits Available
1977/09/07
Correct Procedure To Adjust Front Power Takeoff Clutches
1978/09/27
Service Letter-NACD
Remove All 1K2811 Collar Assemblies Without The "F" Identifier Casted On The Part
Remove All 1K2811 Collar Assemblies Without The "F" Identifier Casted On The Part
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-Truck/Ag/Marine
Specifications
Power Take-Off Clutch Groups
3412 INDUSTRIAL & MARINE ENGINE ATTACHMENTS
Service Letter-China
Remove All 1K2811 Collar Assemblies Without The "F" Identifier Casted On The Part
Remove All 1K2811 Collar Assemblies Without The "F" Identifier Casted On The Part
Service Letter-Asia
Service Letter-APD
Service Magazine
New 1N3270 Auxiliary Drive Group Available As Attachment{1165}
1980/04/28
Two New Front Power Take-Off Groups Are Available{3055}
1980/07/14
New Clutch Groups Used In Front Power Take-Offs; Service Kits Available{3055}
1977/08/29
New Power Takeoff Groups Used; New System Gives Better Face And Bore Runout On Front Power Takeoff Adapters{3050,3107}
1987/07/06
Correct Procedure To Adjust Front Power Takeoff Clutches{3055}
1978/09/04
New Recommendations For Bearing Lubrication And Adjustment{3055}
1988/08/08
Maintenance Procedures For Extended FPTO Life On 3408 And 3412 Marine Engines{3055}
1979/03/19
Engine Front Support Now Machined To Prevent Possible Failure Of The Support Brackets For the Power Takeoff{1153,3055}
1979/06/25
The FT1486 Chain Assembly Can Be Used For Emergency Repair Of Front Power Takeoff Clutches {3055}
1979/10/29
New Linkage Kits With Improved Parts Are Available For Repair Of Front Power Takeoff Clutches{3055,3059}
1979/12/24

Caterpillar Parts SIS Catalog 3412 :

POWER TAKE-OFF GP
5N-7400 POWER TAKE-OFF GP
POWER TAKE-OFF GP
5N-7399 POWER TAKE-OFF GP
POWER TAKE-OFF GP
5N-6400 POWER TAKE-OFF GP
POWER TAKE-OFF GP
5N-6399 POWER TAKE-OFF GP
POWER TAKE-OFF GP
4W-9830 POWER TAKE-OFF GP
POWER TAKE-OFF GP
4W-9829 POWER TAKE-OFF GP
PISTON GP
7W-7756 PISTON GP
PISTON GP
2W-9053 PISTON GP
POWER TAKE-OFF GP
6N-7939 POWER TAKE-OFF GP
POWER TAKE-OFF GP
8L-6384 POWER TAKE-OFF GP
PULLEY GP-AUXILIARY DRIVE
4N-6391 PULLEY GP-AUXILIARY DRIVE
PULLEY GP-CRANKSHAFT
6N-4581 PULLEY GP-CRANKSHAFT
RING GP-PISTON
1W-8922 RING GP-PISTON
RING GP-PISTON
2W-1184 RING GP-PISTON
RING GP-PISTON
7C-8936 RING GP-PISTON
RING GP-PISTON
8N-0822 RING GP-PISTON

Truck sale:

Caterpillar 3412, mobile generator sets, Construction
95,720 
Caterpillar 3412, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3412, mobile generator sets, Construction
96,795 
Caterpillar 3412, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3412, mobile generator sets, Construction
93,569 
Caterpillar 3412, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3412, Stationary Generator Sets, Construction
60,000 
Caterpillar 3412, Stationary Generator Sets, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY
Caterpillar 3412, Stationary Generator Sets, Construction
159,600 
Caterpillar 3412, Stationary Generator Sets, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY
Back to top
Contacts Request list Affiliate disclosure
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.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.