AVSPARE.COM
parts catalog

4N-7798 COVER GP-FLYWHEEL HOUSING S/N 78Z1144-4439 REAR STRUCTURE 3408 GEN SET ENGINE




BASIC ENGINE

HOUSING GP-FLYWHEEL
 

#SEBP14750030
 

4N-7798: COVER GP-FLYWHEEL HOUSING

4N-7798 COVER GP-FLYWHEEL HOUSING
S/N 78Z1144-4439
REAR STRUCTURE
i00370963 SEBP1475
  For full view, you need register

Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 C [3] BOLT (3/8-16X1-IN)  
2. 5M-2894 C [14] WASHER-HARD (10.2X18.5X2.5-MM THK)  
3. 2P-2772 [2] COVER  
  4N-0933 [2] GASKET  
4. 0S-1619 [1] BOLT (3/8-16X3-IN)  
5. 1A-0291 [1] COVER-SHAFT  
  2M-5446 [1] GASKET  
6. 1A-2029 [8] BOLT (3/8-16X1.125-IN)  
7. 8N-5623 C [2] COVER-ACCESSORY DRIVE  
  7W-5648 C [2] GASKET  
8. 6F-7012 [2] STUD-TAPERLOCK (3/8-16X1.57-IN)  
  1D-4717 [2] NUT (3/8-16-THD)  
9. 0S-1589 [3] BOLT (5/8-11X1.75-IN)  
  4D-3704 [3] WASHER-HARD (17X30X5-MM THK)  
10. 4N-1114 [1] COVER  
11. 4M-6853 [1] GASKET  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14750031
 

4N-7798: COVER GP-FLYWHEEL HOUSING

4N-7798 COVER GP-FLYWHEEL HOUSING
S/N 78Z4440-4866
REAR STRUCTURE
i00370964 SEBP1475
  For full view, you need register

Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [3] BOLT (3/8-16X1-IN)  
2. 5M-2894 [14] WASHER-HARD (10.2X18.5X2.5-MM THK)  
3. 2P-2772 [2] COVER  
  4N-0933 [2] GASKET  
4. 0S-1619 [1] BOLT (3/8-16X3-IN)  
5. 1A-0291 [1] COVER-SHAFT  
  2M-5446 [1] GASKET  
6. 1A-2029 [8] BOLT (3/8-16X1.125-IN)  
7. 4P-8425 C [1] COVER-ACCESSORY DRIVE  
8. 6F-7012 [2] STUD-TAPERLOCK (3/8-16X1.57-IN)  
  9S-8752 C [2] NUT-FULL (3/8-16-THD)  
9. 0S-1566 [3] BOLT (5/8-11X1.5-IN)  
  5P-8247 [3] WASHER-HARD (17X32X3.5-MM THK)  
10. 4N-1114 [1] COVER  
11. 9Y-6089 C [1] GASKET  
12. 4P-7820 C [1] COVER-ACCESSORY DRIVE  
13. 125-9794 C [2] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14750032
 

8N-3854: COVER GP-FLYWHEEL HOUSING

8N-3854 COVER GP-FLYWHEEL HOUSING
S/N 78Z1144-1171
i00430684 SEBP1475
  For full view, you need register

Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [3] BOLT (3/8-16X1-IN)  
2. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
3. 1A-0291 [1] COVER-SHAFT  
4. 2M-5446 [1] GASKET  
5. 0T-0573 [1] BOLT (3/8-16X2.75-IN)  
6. 2P-2772 [1] COVER  
  4N-0933 [1] GASKET  
7. 4N-1114 [1] COVER  
  4M-6853 [1] GASKET  
8. 0S-1589 [3] BOLT (5/8-11X1.75-IN)  
  5P-8247 [3] WASHER-HARD (17X32X3.5-MM THK)  
 

#SEBP14750033
 

1N-4607: COVER GP-FRONT HOUSING

1N-4607 COVER GP-FRONT HOUSING
S/N 78Z1180-2344
i00352652 SEBP1475
  For full view, you need register

Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2509 [1] COVER  
  6N-2508 [1] GASKET  
2. 0S-1594 [3] BOLT (3/8-16X1-IN)  
3. 3M-0496 [1] STUD-TAPERLOCK (3/8-16X2.6-IN)  
4. 1D-4717 [7] NUT (3/8-16-THD)  
5. 5M-2894 [11] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 9N-5576 [1] COVER-FUEL PUMP GEAR  
  193-9155 [1] GASKET  
7. 5F-4899 [4] BOLT (3/8-16X5.5-IN)  
8. 0L-1352 [6] BOLT (3/8-16X3.25-IN)  
9. 2P-1974 [3] STUD-TAPERLOCK (3/8-16X4.2-IN)  
10. 4N-0933 [1] GASKET  
11. 2P-2772 [1] COVER  
12. 1A-2029 [2] BOLT (3/8-16X1.125-IN)  
13. 6F-7012 [1] STUD-TAPERLOCK (3/8-16X1.57-IN)  
14. 4N-1721 [1] COVER-ACCESSORY DRIVE  
  4N-1722 [1] GASKET  
15. 4F-9081 [1] STUD  
16. 4N-8478 [1] PLUG  
17. 4K-9628 [1] BOLT-12 POINT HEAD (3/8-16X0.87-IN)  
18. 8M-4435 [1] SEAL-O-RING  
19. 8N-4731 [1] ADAPTER-PUMP  
20. 034-4288 [1] BOLT-12 POINT HEAD (3/8-16X1.125-IN)  
21. 0L-1392 [6] STUD  
22. 4S-5898 [1] SEAL-O-RING  
23. 008-3851 [3] BOLT  
  0S-1573 F [8] BOLT (1/2-13X4-IN)(MTD ON FRONT HSG)  
  F   NOT SHOWN
 

#SEBP14750034
 

1N-4607: COVER GP-FRONT HOUSING

1N-4607 COVER GP-FRONT HOUSING
S/N 78Z2345-4439
i00352654 SEBP1475
  For full view, you need register

Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2509 [1] COVER  
  6N-2508 [1] GASKET  
2. 0S-1594 [3] BOLT (3/8-16X1-IN)  
3. 3M-0496 [1] STUD-TAPERLOCK (3/8-16X2.6-IN)  
4. 1D-4717 [7] NUT (3/8-16-THD)  
5. 5M-2894 [11] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 9N-5576 [1] COVER-FUEL PUMP GEAR  
  4N-1998 [1] GASKET (FUEL PUMP GEAR)  
7. 5F-4899 [4] BOLT (3/8-16X5.5-IN)  
8. 0L-1352 [6] BOLT (3/8-16X3.25-IN)  
9. 2P-1974 [3] STUD-TAPERLOCK (3/8-16X4.2-IN)  
10. 4N-0933 [1] GASKET  
11. 2P-2772 [1] COVER  
12. 1A-2029 [2] BOLT (3/8-16X1.125-IN)  
13. 6F-7012 [1] STUD-TAPERLOCK (3/8-16X1.57-IN)  
14. 8N-5623 C [1] COVER-ACCESSORY DRIVE  
  7W-5648 C [1] GASKET  
15. 4F-9081 [1] STUD  
16. 008-3851 [3] BOLT  
17. 4K-9628 C [2] BOLT-12 POINT HEAD (3/8-16X0.87-IN)  
18. 8M-4435 [1] SEAL-O-RING  
19. 8N-4731 [1] ADAPTER-PUMP  
20. 4S-5898 [1] SEAL-O-RING  
21. 0L-0659 C [6] STUD  
  0S-1573 F [8] BOLT (1/2-13X4-IN)(MTD ON FRONT HSG)  
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
 

#SEBP14750035
 

1N-4607: COVER GP-FRONT HOUSING

1N-4607 COVER GP-FRONT HOUSING
S/N 78Z4440-4866
i00352656 SEBP1475
  For full view, you need register

Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2509 [1] COVER  
  6N-2508 [1] GASKET  
2. 0S-1594 [3] BOLT (3/8-16X1-IN)  
3. 3M-0496 [1] STUD-TAPERLOCK (3/8-16X2.6-IN)  
4. 9S-8752 [7] NUT-FULL (3/8-16-THD)  
5. 5M-2894 [11] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 9N-5576 [1] COVER-FUEL PUMP GEAR  
  4N-1998 [1] GASKET (FUEL PUMP GEAR)  
7. 5F-4899 [4] BOLT (3/8-16X5.5-IN)  
8. 0L-1352 [6] BOLT (3/8-16X3.25-IN)  
9. 2P-1974 [3] STUD-TAPERLOCK (3/8-16X4.2-IN)  
10. 234-8937 [1] SEAL-INTEGRAL  
11. 2P-2772 [1] COVER  
12. 1A-2029 [2] BOLT (3/8-16X1.125-IN)  
13. 3K-3256 [1] STUD-TAPERLOCK (3/8-16X1.7-IN)  
14. 4P-7820 [1] COVER-ACCESSORY DRIVE  
  5F-3144 [1] SEAL-O-RING  
15. 4F-9081 [1] STUD  
16. 008-3851 [3] BOLT  
17. 4K-9628 [2] BOLT-12 POINT HEAD (3/8-16X0.87-IN)  
18. 8M-4435 [1] SEAL-O-RING  
19. 8N-4731 [1] ADAPTER-PUMP  
20. 4S-5898 [1] SEAL-O-RING  
21. 0L-0659 [6] STUD  
  0S-1573 F [8] BOLT (1/2-13X4-IN)(MTD ON FRONT HSG)  
  F   NOT SHOWN
 

#SEBP14750036
 

4N-6798: COVER GP-FRONT HOUSING

4N-6798 COVER GP-FRONT HOUSING
S/N 78Z1144-2344
i00107928 SEBP1475
  For full view, you need register

Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2509 [1] COVER  
  6N-2508 [1] GASKET  
2. 0S-1594 [3] BOLT (3/8-16X1-IN)  
3. 3M-0496 [1] STUD-TAPERLOCK (3/8-16X2.6-IN)  
4. 9S-8752 C [7] NUT-FULL (3/8-16-THD)  
5. 5M-2894 [11] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 9N-5576 [1] COVER-FUEL PUMP GEAR  
  193-9155 [1] GASKET  
7. 5F-4899 [4] BOLT (3/8-16X5.5-IN)  
8. 0L-1352 [6] BOLT (3/8-16X3.25-IN)  
9. 2P-1974 [3] STUD-TAPERLOCK (3/8-16X4.2-IN)  
10. 234-8937 [1] SEAL-INTEGRAL  
11. 2P-2772 [1] COVER  
12. 1A-2029 [2] BOLT (3/8-16X1.125-IN)  
13. 3K-3256 [1] STUD-TAPERLOCK (3/8-16X1.7-IN)  
14. 4P-7820 C [1] COVER-ACCESSORY DRIVE  
  5F-3144 C [1] SEAL-O-RING  
15. 4F-9081 [1] STUD  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14750037
 

4N-6798: COVER GP-FRONT HOUSING

4N-6798 COVER GP-FRONT HOUSING
S/N 78Z2345-4866
i00107929 SEBP1475
  For full view, you need register

Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2509 [1] COVER  
  6N-2508 [1] GASKET  
2. 0S-1594 [3] BOLT (3/8-16X1-IN)  
3. 3M-0496 [1] STUD-TAPERLOCK (3/8-16X2.6-IN)  
4. 9S-8752 C [7] NUT-FULL (3/8-16-THD)  
5. 5M-2894 [11] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 9N-5576 [1] COVER-FUEL PUMP GEAR  
  4N-1998 [1] GASKET (FUEL PUMP GEAR)  
7. 5F-4899 [4] BOLT (3/8-16X5.5-IN)  
8. 0L-1352 [6] BOLT (3/8-16X3.25-IN)  
9. 2P-1974 [3] STUD-TAPERLOCK (3/8-16X4.2-IN)  
10. 4N-0933 [1] GASKET  
11. 2P-2772 [1] COVER  
12. 1A-2029 [2] BOLT (3/8-16X1.125-IN)  
13. 3K-3256 [1] STUD-TAPERLOCK (3/8-16X1.7-IN)  
14. 4P-7820 C [1] COVER-ACCESSORY DRIVE  
  5F-3144 C [1] SEAL-O-RING  
15. 4F-9081 [1] STUD  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14750038
 

6N-3894: COVER GP-OIL PAN

6N-3894 COVER GP-OIL PAN -ENGINE
S/N 78Z1144-4866
i00386851 SEBP1475
  For full view, you need register

Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-8337 [2] PLUG  
2. 9M-9647 [2] SEAL-O-RING  
3. 9S-4185 [1] PLUG (3/4-16-THD)  
4. 206-7331 [1] PLUG-DRAIN (MAGNETIC)(ENGINE OIL PAN)  
5. 5P-8210 [1] SEAL-O-RING  
6. 0S-1588 [2] BOLT (3/8-16X1.25-IN)  
7. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
8. 8L-2786 [1] SEAL-O-RING  
 

#SEBP14750039
 

2W-6538: COVER GP-VALVE MECHANISM

2W-6538 COVER GP-VALVE MECHANISM
S/N 78Z1144-1380
i00359896 SEBP1475
  For full view, you need register

Parts for your 3408 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-8925 [40] BOLT (5/16-18X1.25-IN)  
2. 5P-5678 D SEAL (1.85M)  
3. 6N-2438 [2] COVER-ROCKER ARM  
4. 5P-5678 D SEAL (1.85M)  
5. 4N-4957 [1] PLUG  
6. 7M-1599 [8] STUD-TAPERLOCK  
7. 6N-2522 [2] BASE-ARMATURE COVER  
8. 5P-5678 D SEAL (1.77M)  
9. 5P-5678 D SEAL (1.77M)  
10. 4N-0851 [3] ADAPTER  
  D   ORDER BY THE METER
 

Information:

Caterpillar Parts SIS Catalog 3408 :

Truck sale:

45,000 
Caterpillar 3408 IND, Construction
- Industrial engines
LOUISIANA CAT POWER SYSTEMS
Back to top
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.