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4N-6798 COVER GP-FRONT HOUSING S/N 81Z5000-6057 3412 GEN SET ENGINE


BASIC ENGINE
HOUSING GP-FRONT
PAN GP-OIL
VALVE MECHANISM GP
CRANKSHAFT GP

GEN SET ENGINE 3412 GEN SET ENGINE 81Z
 3412 Generator Set 81Z05000-14500 SEBP2465 3412 81Z   (1981)

BASIC ENGINE

HOUSING GP-FRONT
COVER GP-FRONT HOUSING
1N-4607 COVER GP-FRONT HOUSING
COVER GP-FRONT HOUSING
1N-4607 COVER GP-FRONT HOUSING
COVER GP-FRONT HOUSING
4N-6798 COVER GP-FRONT HOUSING
COVER GP-FRONT HOUSING
4N-6798 COVER GP-FRONT HOUSING
GEAR GP-FRONT
4N-6341 GEAR GP-FRONT
GEAR GP-FRONT
4N-6341 GEAR GP-FRONT
 

#SEBP24650050
 

4N-6798: COVER GP-FRONT HOUSING

4N-6798 COVER GP-FRONT HOUSING
S/N 81Z5000-6057
i00107928 SEBP2465
4N6798 COVER GP-FRONT HOUSING Parts scheme
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Parts for your 3412 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
 

#SEBP24650051
 

4N-6798: COVER GP-FRONT HOUSING

4N-6798 COVER GP-FRONT HOUSING
S/N 81Z6058-14500
i00107929 SEBP2465
4N6798 COVER GP-FRONT HOUSING Parts scheme
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Parts for your 3412 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
 

#SEBP24650052
 

6N-1400: COVER GP-OIL PAN

6N-1400 COVER GP-OIL PAN
S/N 81Z5000-14500
i00406297 SEBP2465
6N1400 COVER GP-OIL PAN Parts scheme
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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9X-6451 [1] PLUG-DRAIN (MAGNETIC)(ENGINE OIL PAN)  
2. 239-5572 [2] SEAL-INTEGRAL  
3. 4N-0794 [2] COVER  
4. 0S-1588 [6] BOLT (3/8-16X1.25-IN)  
5. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 4N-9968 [2] PLUG  
7. 109-0072 [2] SEAL-O-RING  
8. 061-9458 [1] SEAL-O-RING  
9. 9S-4185 [1] PLUG (3/4-16-THD)  
10. 8L-2786 [1] SEAL-O-RING  
 

#SEBP24650053
 

2W-6535: COVER GP-VALVE MECHANISM

2W-6535 COVER GP-VALVE MECHANISM
S/N 81Z5000-5385
i00359885 SEBP2465
2W6535 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0851 [3] ADAPTER  
2. 5P-5678 D SEAL (2.820M)  
3. 6N-2757 [2] COVER-ROCKER ARM (REAR)  
4. 6N-2758 [2] COVER-ROCKER ARM (FRONT)  
5. 5P-5678 D SEAL (2.820M)  
6. 4W-2580 [4] BASE-VALVE MECHANISM COVER  
7. 9L-8925 [60] BOLT (5/16-18X1.25-IN)  
8. 5P-5678 D SEAL (3.252M)  
9. 5P-5678 D SEAL (3.252M)  
10. 7M-1599 [12] STUD-TAPERLOCK  
11. 4N-4957 [1] PLUG  
  D   ORDER BY THE METER
 

#SEBP24650054
 

4N-9457: COVER GP-VALVE MECHANISM

4N-9457 COVER GP-VALVE MECHANISM
S/N 81Z5000-5414
i00371213 SEBP2465
4N9457 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0851 [3] ADAPTER  
2. 6N-2985 [1] CAP AS-FILLER (ENGINE OIL)  
3. 6N-2757 [2] COVER-ROCKER ARM (REAR)  
4. 6N-2758 [2] COVER-ROCKER ARM (FRONT)  
5. 5P-5678 CD SEAL (2.820M)  
6. 6N-2602 [4] BASE-VALVE MECHANISM COVER  
7. 9L-8925 [60] BOLT (5/16-18X1.25-IN)  
8. 5P-5678 CD SEAL (3.252M)  
9. 5P-5678 CD SEAL (3.252M)  
10. 7M-1599 C [12] STUD-TAPERLOCK  
11. 4N-4957 C [1] PLUG  
12. 5P-5678 CD SEAL (2.820M)  
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
 

#SEBP24650055
 

4W-2581: COVER GP-VALVE MECHANISM

4W-2581 COVER GP-VALVE MECHANISM
S/N 81Z5000-6443
FOR USE WITH RADIATOR COOLED ENGINES
i00378704 SEBP2465
4W2581 COVER GP-VALVE MECHANISM Parts scheme 4W2581 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-8925 [30] BOLT (5/16-18X1.25-IN)  
2. 4W-2580 [2] BASE-VALVE MECHANISM COVER  
3. 6N-2758 [1] COVER-ROCKER ARM  
4. 5P-5678 BD SEAL  
5. 4N-0851 [2] ADAPTER  
6. 6N-2757 [1] COVER-ROCKER ARM  
7. 9L-8925 [30] BOLT (5/16-18X1.25-IN)  
8. 4W-2580 [2] BASE-VALVE MECHANISM COVER  
9. 6N-2758 [1] COVER-ROCKER ARM  
10. 5P-5678 BD SEAL  
11. 4N-4957 [1] PLUG  
12. 4N-0851 [1] ADAPTER  
13. 6N-2757 [1] COVER-ROCKER ARM  
  B   USE AS REQUIRED
  D   ORDER BY THE METER
 

#SEBP24650056
 

4W-2581: COVER GP-VALVE MECHANISM

4W-2581 COVER GP-VALVE MECHANISM
S/N 81Z6444-14500
FOR USE WITH RADIATOR COOLED ENGINES
i00378706 SEBP2465
4W2581 COVER GP-VALVE MECHANISM Parts scheme 4W2581 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-8925 [30] BOLT (5/16-18X1.25-IN)  
2. 4W-2580 [2] BASE-VALVE MECHANISM COVER  
3. 6N-2758 [1] COVER-ROCKER ARM (FRONT)  
4. 5P-5678 BD SEAL (VALVE COVER)  
5. 7C-6514 C [1] ADAPTER  
6. 9Y-0015 C [1] COVER-ROCKER ARM (REAR)  
7. 272-2583 C [2] SEAL-O-RING  
8. 7C-9621 C [1] PLUG  
9. 9L-8925 [30] BOLT (5/16-18X1.25-IN)  
10. 4W-2580 [2] BASE-VALVE MECHANISM COVER  
11. 6N-2758 [1] COVER-ROCKER ARM (REAR)  
12. 5P-5678 BD SEAL (VALVE COVER)  
13. 272-2583 C [2] SEAL-O-RING  
14. 7C-6514 C [2] ADAPTER  
15. 9Y-0015 C [1] COVER-ROCKER ARM (FRONT)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
 

#SEBP24650057
 

4W-5388: COVER GP-VALVE MECHANISM

4W-5388 COVER GP-VALVE MECHANISM
S/N 81Z5000-6443
FOR USE WITH HEAT EXCHANGER COOLED ENGINES
i00379635 SEBP2465
4W5388 COVER GP-VALVE MECHANISM Parts scheme 4W5388 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4957 [1] PLUG  
2. 4N-0851 [1] ADAPTER  
3. 9L-8925 C [27] BOLT (5/16-18X1.25-IN)  
4. 5P-5678 BD SEAL  
5. 6N-2758 [1] COVER-ROCKER ARM (FRONT)  
6. 6N-2757 [1] COVER-ROCKER ARM (REAR)  
7. 4W-2580 [2] BASE-VALVE MECHANISM COVER  
8. 9L-8925 CB [3] BOLT (5/16-18X1.25-IN)  
9. 6N-2985 J [1] CAP AS-FILLER (ENGINE OIL)  
10. 4N-0851 C [2] ADAPTER  
11. 9L-8925 [30] BOLT (5/16-18X1.25-IN)  
12. 5P-5678 BD SEAL  
13. 6N-2758 [1] COVER-ROCKER ARM (FRONT)  
14. 6N-2757 [1] COVER-ROCKER ARM (REAR)  
15. 4W-2580 [2] BASE-VALVE MECHANISM COVER  
   
    AVAILABLE REPLACEMENT PART(S):
  113-5253 AJ [1] CAP AS-FILLER (ENGINE OIL)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
  J   SERVICED PART MARKED J PROVIDES BLACK ENGINE DRESS-UP OPTION FOR PART MARKED J
 

#SEBP24650058
 

4W-5388: COVER GP-VALVE MECHANISM

4W-5388 COVER GP-VALVE MECHANISM
S/N 81Z6444-14500
FOR USE WITH HEAT EXCHANGER COOLED ENGINES
i00379636 SEBP2465
4W5388 COVER GP-VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-7878 C [1] COVER AS-VALVE MECHANISM  
  7C-6514 [1] ADAPTER  
  272-2583 [1] SEAL-O-RING  
  9Y-0015 [1] COVER-ROCKER ARM  
2. 7C-7876 C [1] COVER AS-VALVE MECHANISM  
  7C-6514 [2] ADAPTER  
  9Y-0015 [1] COVER-ROCKER ARM  
  272-2583 [2] SEAL-O-RING  
3. 9L-8925 [57] BOLT (5/16-18X1.25-IN)  
4. 4W-2580 [4] BASE-VALVE MECHANISM COVER  
5. 5P-5678 D SEAL (1.4-M EACH)  
5A. 5P-5678 D SEAL (3.2-M EACH)  
5B. 5P-5678 D SEAL (2.8-M)  
6. 6N-2985 J [1] CAP AS-FILLER (ENGINE OIL)  
7. 6N-2758 [2] COVER-ROCKER ARM  
   
  9L-8925 F [3] BOLT (5/16-18X1.25-IN)  
    (NOT REQUIRED ON MODEL E247)
   
    AVAILABLE REPLACEMENT PART(S):
  113-5253 AJ [1] CAP AS-FILLER (ENGINE OIL)  
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
  F   NOT SHOWN
  J   SERVICED PART MARKED J PROVIDES BLACK ENGINE DRESS-UP OPTION FOR PART MARKED J
 

#SEBP24650059
 

9Y-5381: CRANKSHAFT AS

9Y-5381 CRANKSHAFT AS
S/N 81Z5000-14500
FIELD REPLACEMENT FOR 1W-6213 CRANKSHAFT AS
FIELD INSTALLATION
i00109052 SEBP2465
9Y5381 CRANKSHAFT AS Parts scheme
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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-5005 [1] DOWEL  
2. 4N-0684 [1] DOWEL  
3. 7N-7591 [1] GEAR-CRANKSHAFT (80-TEETH)  
4. 9F-2247 [6] PLUG-PIPE  
 

Information:

Caterpillar Parts SIS Catalog 3412 :

COVER GP-FRONT HOUSING
1N-4607 COVER GP-FRONT HOUSING
COVER GP-FRONT HOUSING
1N-4607 COVER GP-FRONT HOUSING
COVER GP-FRONT HOUSING
1N-4607 COVER GP-FRONT HOUSING
COVER GP-FLYWHEEL HOUSING
6N-1897 COVER GP-FLYWHEEL HOUSING
COVER GP-FLYWHEEL HOUSING
6N-1897 COVER GP-FLYWHEEL HOUSING
COVER GP-FLYWHEEL HOUSING
4N-7798 COVER GP-FLYWHEEL HOUSING
COVER GP-FLYWHEEL HOUSING
4N-7798 COVER GP-FLYWHEEL HOUSING
COVER GP-ENGINE LIFTING EYE
3N-8594 COVER GP-ENGINE LIFTING EYE
COVER GP-FRONT HOUSING
4N-6798 COVER GP-FRONT HOUSING
COVER GP-OIL PAN
6N-1400 COVER GP-OIL PAN
COVER GP-VALVE MECHANISM
2W-6535 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
4N-9457 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
4W-2581 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
4W-2581 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
4W-5388 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
4W-5388 COVER GP-VALVE MECHANISM

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