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4N-4792 COVER GP-FLYWHEEL HOUSING S/N 1SS1-UP FOR USE WITH @@@@@ 4N-0732@@@@@ 3406C MARINE ENGINE




BASIC ENGINE

HOUSING GP-FLYWHEEL
 

#SEBP25200020
 

4N-4792: COVER GP-FLYWHEEL HOUSING

4N-4792 COVER GP-FLYWHEEL HOUSING
S/N 1SS1-UP
FOR USE WITH @@@@@ 4N-0732@@@@@
i00147167 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
2. 5H-0244 [1] GASKET  
3. 8F-3030 [1] FLANGE  
4. 0S-1588 [2] BOLT (3/8-16X1.25-IN)  
5. 0S-1619 [1] BOLT (3/8-16X3-IN)  
6. 2P-2772 [1] COVER  
7. 234-8937 [1] SEAL-INTEGRAL  
8. 0S-1594 [1] BOLT (3/8-16X1-IN)  
9. 9Y-6089 C [1] GASKET  
10. 4B-4043 C [3] BOLT (5/8-11X1.375-IN)  
11. 5P-8247 C [3] WASHER-HARD (17X32X3.5-MM THK)  
12. 3H-0761 C [1] COVER-OPENING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP25200021
 

110-9505: COVER GP-FRONT HOUSING

110-9505 COVER GP-FRONT HOUSING
S/N 1SS201-UP
i00473852 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-5733 [1] GASKET  
2. 4N-0273 [1] COVER  
3. 5M-2894 [22] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 0S-1594 [5] BOLT (3/8-16X1-IN)  
5. 1A-5964 [7] BOLT (3/8-16X4.5-IN)  
6. 9X-8903 [2] STUD-TAPERLOCK (1/2-13X5.31-IN)  
7. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
8. 1F-7958 [5] NUT-FULL (1/2-13-THD)  
9. 1H-7339 [1] SEAL-O-RING  
10. 4P-1650 [1] COVER  
11. 9S-8752 [10] NUT-FULL (3/8-16-THD)  
12. 6V-4259 [2] BOLT-SHALLOW HEAD (3/8-16X0.5-IN)  
13. 7C-7971 [1] COVER  
14. 1W-2488 [1] COVER  
15. 2W-0459 [1] GASKET  
16. 9X-8876 [1] BOLT (1/2-13X4.75-IN)  
17. 9S-1366 [1] BOLT (1/2-13X2.5-IN)  
18. 100-7432 [1] GASKET  
19. 5P-8245 [7] WASHER-HARD (13.5X25.5X3-MM THK)  
 

#SEBP25200022
 

1W-1395: COVER GP-FRONT HOUSING

1W-1395 COVER GP-FRONT HOUSING
S/N 1SS1-UP
i00355594 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-5733 [1] GASKET  
2. 4N-0273 [1] COVER  
3. 5M-2894 [22] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 0S-1588 [5] BOLT (3/8-16X1.25-IN)(MARKED X)  
5. 1A-5964 [7] BOLT (3/8-16X4.5-IN)  
6. 315-5008 B [2] STUD-TAPERLOCK  
7. 2M-0849 B [2] WASHER-HARD (13.5X25.5X5-MM THK)  
8. 1F-7958 [5] NUT-FULL (1/2-13-THD)  
9. 1H-7339 C [1] SEAL-O-RING  
10. 4P-1650 C [1] COVER  
11. 9S-8752 C [10] NUT-FULL (3/8-16-THD)  
12. 6V-4259 [2] BOLT-SHALLOW HEAD (3/8-16X0.5-IN)  
13. 7W-9467 [1] COVER  
14. 1W-2488 [1] COVER  
15. 2W-0459 [1] GASKET  
16. 2B-2006 [1] BOLT (1/2-13X4.75-IN)  
17. 9S-1366 [1] BOLT (1/2-13X2.5-IN)  
18. 100-7432 [1] GASKET  
19. 5P-8245 [5] WASHER-HARD (13.5X25.5X3-MM THK)  
20. 5M-6214 [1] PLUG (1/8-27 PTF)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP25200023
 

287-3561: COVER GP-FRONT HOUSING

287-3561 COVER GP-FRONT HOUSING
S/N 1SS1671-UP
ALSO AN ATTACHMENT
i02552674 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-5733 [1] GASKET  
2. 4N-0273 [1] COVER  
3. 5M-2894 [22] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 0S-1594 [5] BOLT (3/8-16X1-IN)(MARKED X)  
5. 1A-5964 B [7] BOLT (3/8-16X4.5-IN)(MARKED Y)  
6. 9X-8903 B [2] STUD-TAPERLOCK (1/2-13X5.31-IN)  
8. 1F-7958 B [5] NUT-FULL (1/2-13-THD)  
9. 5P-4889 [1] SEAL-O-RING  
10. 4P-1650 [1] COVER  
11. 9S-8752 [10] NUT-FULL (3/8-16-THD)  
12. 6V-4259 [2] BOLT-SHALLOW HEAD (3/8-16X0.5-IN)  
13. 7W-9467 [1] COVER  
14. 1W-2488 [1] COVER  
15. 2W-0459 [1] GASKET  
16. 2B-2006 [1] BOLT (1/2-13X4.75-IN)  
17. 9S-1366 [1] BOLT (1/2-13X2.5-IN)  
18. 100-7432 [1] GASKET  
19. 5P-8245 B [7] WASHER-HARD (13.5X25.5X3-MM THK)  
22. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
  B   USE AS REQUIRED
 

#SEBP25200024
 

4N-2272: COVER GP-VALVE MECHANISM

4N-2272 COVER GP-VALVE MECHANISM
S/N 1SS1-196; 1SS270-376
i00370134 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2985 [1] CAP AS-FILLER (ENGINE OIL)  
2. 7E-0329 C [2] BASE  
3. 361-0602 C [1] COVER AS-ROCKER ARM  
  5P-5678 BD SEAL  
  7C-6514 [2] ADAPTER  
  7E-0330 [1] COVER (ROCKER ARM)  
  8C-5196 [2] SEAL-O-RING  
4. 361-0605 C [1] COVER AS-ROCKER ARM  
  5P-5678 BD SEAL  
5. 9L-8925 [26] BOLT (5/16-18X1.25-IN)  
6. 5P-5678 BD SEAL  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
 

#SEBP25200025
 

7C-0730: COVER GP-VALVE MECHANISM

7C-0730 COVER GP-VALVE MECHANISM
S/N 1SS197-UP
i00398104 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 361-0605 C [1] COVER AS-ROCKER ARM  
1A. 5P-5678 D SEAL (1.6-M EACH)  
  7C-9621 [2] PLUG  
  7E-0330 [1] COVER (ROCKER ARM)  
  8C-5196 [2] SEAL-O-RING  
2. 7E-0329 C [2] BASE  
3. 9L-8925 [26] BOLT (5/16-18X1.25-IN)  
4. 5P-5678 D SEAL (1.6-M EACH)  
5. 361-0602 C [1] COVER AS-ROCKER ARM  
  5P-5678 D SEAL (1.6-M EACH)  
5A. 7C-6514 [2] ADAPTER  
  7E-0330 [1] COVER (ROCKER ARM)  
  8C-5196 [2] SEAL-O-RING  
6. 6N-2985 [1] CAP AS-FILLER (ENGINE OIL)  
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
 

#SEBP25200026
 

430-2593: CRANKSHAFT AS

430-2593 CRANKSHAFT AS
S/N 1SS1-UP
PART OF 4N-0741 CRANKSHAFT GP
i05941503 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0684 [1] DOWEL  
2. 7S-5005 [1] DOWEL  
3. 1W-9302 [1] GEAR-CRANKSHAFT (80-TEETH)  
 

#SEBP25200027
 

4N-0741: CRANKSHAFT GP

4N-0741 CRANKSHAFT GP
S/N 1SS1-UP
Type 1
i00122071 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 317-8766 J [7] BEARING-MAIN (STANDARD)  
  4W-5698 AB BEARING-MAIN (0.63-MM US)  
  4W-5699 AB BEARING-MAIN (1.27-MM US)  
  4W-5700 AB BEARING-MAIN (0.63-MM OS)  
  4W-5701 AB BEARING-MAIN (0.63-MM OS, 0.63-MM US)  
2. 6I-1453 [1] CRANKSHAFT AS  
2A. 1W-9302 [1] GEAR-CRANKSHAFT (80-TEETH)  
2B. 7S-5005 [1] DOWEL  
2C. 4N-0684 [1] DOWEL  
3. 253-1752 J [2] PLATE-THRUST  
4. 319-0785 Y [1] SEAL GP-CRANKSHAFT (REAR)(FLYWHEEL HOUSING)  
5. 319-7401 Y [1] SEAL GP-CRANKSHAFT (FRONT)  
   
    AVAILABLE REPAIR KIT(S):
  243-6718 AJ KIT-CRANKSHAFT BEARING (STANDARD)  
    (INCLUDES A COMPLETE SET OF MAIN BEARINGS & THRUST PLATES)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25200028
 

4N-0741: CRANKSHAFT GP

4N-0741 CRANKSHAFT GP
S/N 1SS1-UP
Type 2
i05941433 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 317-8766 J [7] BEARING-MAIN (STANDARD)  
  4W-5698 AB BEARING-MAIN (0.63-MM US)  
  4W-5699 AB BEARING-MAIN (1.27-MM US)  
  4W-5700 AB BEARING-MAIN (0.63-MM OS)  
  4W-5701 AB BEARING-MAIN (0.63-MM OS, 0.63-MM US)  
2. 430-2593 Y [1] CRANKSHAFT AS  
3. 253-1752 J [2] PLATE-THRUST  
4. 319-0785 Y [1] SEAL GP-CRANKSHAFT (REAR)(FLYWHEEL HOUSING)  
5. 319-7401 Y [1] SEAL GP-CRANKSHAFT (FRONT)  
   
    AVAILABLE REPAIR KIT(S):
  243-6718 AJY [1] KIT-CRANKSHAFT BEARING (STANDARD)  
    (INCLUDES A COMPLETE SET OF MAIN BEARINGS & THRUST PLATES)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25200029
 

202-1257: CYLINDER BLOCK AS

202-1257 CYLINDER BLOCK AS
S/N 1SS621-UP
PART OF 463-3536 CYLINDER BLOCK AS, 152-7642 CYLINDER BLOCK GP
i01570723 SEBP2520
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Parts for your 3406C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 167-8081 [7] CAP-CRANKSHAFT BEARING  
2. 167-8083 [14] BOLT (7/8-14X7.5-IN)  
3. 9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
 

Information:

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Caterpillar Parts SIS Catalog 3406C :

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