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

4N6798 FRONT COVER GROUP Serial No. 38S6719-Up 3412 ENGINE - MACHINE


BASIC ENGINE
HOUSING GP-FRONT
MOUNTING GP-ENGINE
GEAR GP

ENGINE - MACHINE 3412 ENGINE - MACHINE 38S
 3412 INDUSTRIAL ENGINE 38S00001-13235 SEBP1101 3412 38S   (2018)

BASIC ENGINE

HOUSING GP-FRONT
HOUSING GP-FRONT
1W-0174 HOUSING GP-FRONT
HOUSING GP-FRONT
4N-5226 HOUSING GP-FRONT
COVER GP-FRONT HOUSING
4N-6798 COVER GP-FRONT HOUSING
COVER GP-FRONT HOUSING
4N-6798 COVER GP-FRONT HOUSING
COVER GP-FRONT
1N-4607 COVER GP-FRONT
 

#SEBP11010160
 

4N-6798: COVER GP-FRONT HOUSING

4N6798 FRONT COVER GROUP
Serial No. 38S6719-Up
c180573 SEBP1101
4N6798 COVER GP-FRONT HOUSING Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2509 [1] COVER  
  6N-2508 [1] GASKET  
2. 0S-1594 [3] BOLT  
3. 3M-0496 [1] STUD-TAPERLOCK  
4. 1D-4717 [7] NUT  
5. 5M-2894 [11] WASHER  
6. 9N-5576 C [1] COVER-FUEL PUMP GEAR  
  4N-1998 [1] GASKET  
7. 5F-4899 [4] BOLT  
8. 0L-1352 [6] BOLT  
9. 2P-1974 [3] STUD-TAPERLOCK  
10. 4N-0933 [1] GASKET  
11. 2P-2772 [1] COVER  
12. 1A-2029 [2] BOLT  
13. 6F-7012 [1] STUD  
14. 8N-5623 C [1] COVER-ACCESSORY DRIVE  
  1W-5108 C [1] GASKET-ACCESSORY DRIVE  
15. 4F-9081 [1] STUD  
16. 4N-8478 [1] PLUG  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP11010161
 

1N-4607: COVER GP-FRONT

1N4607 FRONT COVER GROUP
c179189 SEBP1101
1N4607 COVER GP-FRONT Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-2509 [1] COVER  
  6N-2508 [1] GASKET  
2. 0S-1594 [3] BOLT  
3. 3M-0496 [1] STUD-TAPERLOCK  
4. 1D-4717 [7] NUT  
5. 5M-2894 [11] WASHER  
6. 9N-5576 [1] COVER-FUEL PUMP GEAR  
  4N-1998 [1] GASKET  
7. 5F-4899 [4] BOLT  
8. 0L-1352 [6] BOLT  
9. 2P-1974 [3] STUD-TAPERLOCK  
10. 4N-0933 [1] GASKET  
11. 2P-2772 [1] COVER  
12. 1A-2029 [2] BOLT  
13. 6F-7012 [1] STUD  
14. 4N-1721 [1] COVER-ACCESSORY DRIVE  
  4N-1722 [1] GASKET-ACCESSORY DRIVE  
15. 4F-9081 [1] STUD  
16. 4N-8478 [1] PLUG  
17. 4K-9628 [1] BOLT-12 POINT HEAD  
18. 8M-4435 [1] SEAL  
19. 8N-4731 [1] ADAPTER-PUMP  
20. 034-4288 [1] BOLT-12 POINT HEAD  
21. 0L-1392 [6] STUD  
22. 4S-5898 [1] SEAL-O-RING  
   
23. 008-3851 [3] BOLT  
  0S-1573 [8] BOLT (NOT SHOWN-MOUNTED  
    ON FRONT HOUSING)
 

#SEBP11010162
 

4N-0642: SUPPORT GP-ENGINE

4N642 FRONT SUPPORT GROUP
c219274 SEBP1101
4N0642 SUPPORT GP-ENGINE Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-2886 C [8] BOLT  
  3H-7654 C [8] WASHER  
2. 6N-0146 [1] SUPPORT ASSEM.  
  C   INDICATES CHANGE
 

#SEBP11010163
 

8N-2020: SUPPORT GP-FRONT

8N2020 FRONT SUPPORT GROUP
Note: 7N9079 Support Assembly is also available as an attachment
Serial No. 38S6036-Up when used with 4N2246, 6N1155 or 6N1158
Engine Arrangements
c317317 SEBP1101
8N2020 SUPPORT GP-FRONT Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-2886 B [8] BOLT 95.25MM(3.75 IN)LG  
  3H-7654 [8] WASHER  
2. 4W-0664 C [1] SUPPORT AS-FRONT  
3. 5P-8038 B [8] BOLT-12 POINT HEAD  
    120.65MM(4.75 IN)LG
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP11010164
 

4N-2430: SUPPORT GROUP

4N2430 SUPPORT GROUP -- Front
c210620 SEBP1101
4N2430 SUPPORT GROUP Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-2886 C [8] BOLT  
  2M-0849 [8] WASHER  
2. 4N-2815 [1] SUPPORT ASSEM.  
  C   INDICATES CHANGE
 

#SEBP11010165
 

7N-9078: SUPPORT GP-ENGINE

7N9078 SUPPORT GROUP -- Front
c174197 SEBP1101
7N9078 SUPPORT GP-ENGINE Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-2886 [8] BOLT  
  2M-0849 [8] WASHER  
2. 7N-9077 [1] SUPPORT AS-FRONT  
 

#SEBP11010166
 

4N-6341: GEAR GP-FRONT TIMING

4N6341 FRONT GEAR GROUP
Serial No. 38S1 to 853, 855 to 860, 862, 863, 865, 868 to 870, 874, 875, 877, 879, 881,
883, 884, 890 to 892, 909, 910, 914, 915 and 38S917 inclusive
c210262 SEBP1101
4N6341 GEAR GP-FRONT TIMING Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2695 [4] BOLT  
2. 4N-0798 [1] PLATE  
3. 4N-0424 [1] GEAR ASSEM. (idler-43 & 80 teeth)  
    (Includes)
4. 4N-0343 [1] BEARING  
5. 0S-1594 [5] BOLT  
6. 4N-0926 [1] SHAFT  
7. 9N-2475 C [1] GEAR (oil pump drive 69 teeth)  
  1B-8705 [1] KEY  
8. 0S-1571 [1] BOLT  
9. 1P-7346 [1] WASHER  
  C   INDICATES CHANGE
 

#SEBP11010167
 

4N-6341: GEAR GP-FRONT TIMING

4N6341 FRONT GEAR GROUP
Serial No. 38S854, 861, 864, 866, 867, 871 to 873, 876, 878, 880, 882, 885 to 889,
893 to 908, 911 to 913, 916 and 38S918 to 38S1268 inclusive
c237593 SEBP1101
4N6341 GEAR GP-FRONT TIMING Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2695 [4] BOLT  
2. 4N-0798 [1] PLATE  
3. 6N-0976 C [1] GEAR ASSEM. (28 teeth)  
    (Includes)
  6N-0977 [1] BEARING  
4. 6N-1011 C [1] GEAR (45 teeth)  
5. 1P-7346 [1] WASHER  
6. 0S-1571 [1] BOLT  
7. 1B-8705 [1] KEY  
8. 7S-5005 C [2] DOWEL  
9. 6N-1025 C [1] SHAFT  
  4H-1641 C [1] PIN  
10. 0S-1588 C [2] BOLT  
11. 6N-1027 C [1] PLATE  
12. 0T-0573 C [1] BOLT  
13. 4N-0424 [1] GEAR ASSEM. (43 and 80 teeth)  
    (Includes)
  4N-0343 [1] BEARING  
14. 4N-0926 [1] SHAFT  
15. 0S-1594 [5] BOLT  
  C   INDICATES CHANGE
 

#SEBP11010168
 

4N-6341: GEAR GP-FRONT TIMING

4N6341 FRONT GEAR GROUP
Serial No. 38S1269 to 38S5151 inclusive
c237594 SEBP1101
4N6341 GEAR GP-FRONT TIMING Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2695 [4] BOLT  
2. 4N-0798 [1] PLATE  
3. 6N-0976 [1] GEAR ASSEM. (28 teeth)  
    (Includes)
  6N-0977 [1] BEARING  
4. 6N-1011 [1] GEAR (45 teeth)  
5. 1P-7346 [1] WASHER  
6. 0S-1571 [1] BOLT  
7. 1B-8705 [1] KEY  
8. 7S-5005 C [2] DOWEL  
9. 6N-1025 [1] SHAFT  
  4H-1641 [1] PIN  
10. 0S-1588 [2] BOLT  
11. 6N-1027 [1] PLATE  
12. 0T-0573 [1] BOLT  
13. 7N-2487 C [1] GEAR ASSEM. (43 and 80 teeth)  
    (Includes)
  7N-2483 [1] BEARING  
14. 7N-2484 C [1] SHAFT  
15. 0S-1594 [5] BOLT  
16. 7N-2443 C [1] WASHER  
  C   INDICATES CHANGE
 

#SEBP11010169
 

4N-6341: GEAR GP-FRONT TIMING

4N6341 FRONT GEAR GROUP
Serial No. 38S5152 To 38S11071 Inclusive
c237595 SEBP1101
4N6341 GEAR GP-FRONT TIMING Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2695 [4] BOLT  
2. 4N-0798 [1] PLATE  
3. 8N-0542 C [1] GEAR ASSEM. (28 teeth)  
    (Includes)
  6N-0977 [1] BEARING  
4. 8N-0540 C [1] GEAR (45 teeth)  
5. 1P-7346 [1] WASHER  
6. 0S-1571 [1] BOLT  
7. 1B-8705 [1] KEY  
8. 7S-5005 C [2] DOWEL  
9. 6N-1025 [1] SHAFT  
  4H-1641 [1] PIN  
10. 0S-1588 [2] BOLT  
11. 6N-1027 [1] PLATE  
12. 0T-0573 [1] BOLT  
13. 7N-7587 C [1] GEAR ASSEM. (43 & 80 teeth)  
    (Includes)
  1B-8705 C [1] KEY  
  7N-2483 [1] BEARING  
14. 7N-2484 [1] SHAFT  
15. 0L-1351 C [5] BOLT  
16. 7N-2443 [1] WASHER  
17. 5M-2894 C [1] WASHER  
  C   INDICATES CHANGE
 

Information:

Engine News
Washer Added Between Bolt And Thrust Plate For Oil Pump Idler Gear
1981/05/20
New Camshaft Gear Has More Resistance To Pitting
1983/07/06
New, Tougher Gasket Used Between Block And Front Housing
1986/01/01
Stronger Timing Gear Housing; Additional Stud Used At Top Of Housing
1987/02/01
New Timing Gear Housing Used In Front Housing Groups To Help Prevent Oil Leaks
1987/09/01
New Bolts With "Lock-Patch" Used In Front Timing Gear Groups{1206}
1995/06/01
Procedure For Installing Steel Core Gasket At The Front Housing And The Flywheel Housing{1151,1157,1162}
1996/11/01
Procedure for Installing the Front Gears and Dampers on Certain Caterpillar Engines {1151, 1162, 1205, 1206}
2008/02/25
A New Front and Rear Cover Seal Is Available for Certain 3400 Series Industrial Engines {1151, 1157, 7555}
2013/03/29
Specifications
Front Housing And Covers
3408C & 3412C INDUSTRIAL ENGINES
Timing Gear Housing
3412 INDUSTRIAL AND MARINE ENGINES
Reuse And Salvage Guidelines
Thermal Spray Procedures for Engine Front Cover{0679, 1150, 1151, 1162}
Thermal Spray Procedures for Engine Front Cover{0679, 1150, 1151, 1162}
Disassembly and Assembly
Crankshaft Front Seal & Wear Sleeve
3408C & 3412C INDUSTRIAL ENGINES
Timing Gear Cover
3408C & 3412C INDUSTRIAL ENGINES
Crankshaft Front Seal & Wear Sleeve
3412 INDUSTRIAL & MARINE ENGINES
Timing Gear Cover
3412 INDUSTRIAL & MARINE ENGINES
Timing Gears
3412 INDUSTRIAL & MARINE ENGINES
Service Magazine
Washer Added Between Bolt And Thrust Plate For Oil Pump Idler Gear{1206}
1981/05/25
6V3100 Diesel Timing Indicator Group Available To Check Engine/Fuel System Timing And Mechanical Advance During Operation{0653,1206,1156}
1981/08/31
New, Tougher Gasket Used Between Block And Front Housing{1151,7555}
1985/12/09
Stronger Timing Gear Housing; Additional Stud Used At Top Of Housing{1151,1201}
1987/02/23
New Timing Gear Housing Used In Front Housing Groups To Help Prevent Oil Leaks{1162,1166}
1987/09/21
Procedure For Installing Steel Core Gasket At The Front Housing And The Flywheel Housing {1151,1157,1162}
1996/11/25

Caterpillar Parts SIS Catalog 3412 :

COVER GP-FRONT HOUSING
4N-6798 COVER GP-FRONT HOUSING
HOUSING GP-FRONT
4N-5226 HOUSING GP-FRONT
LIFTING GP
7N-1750 LIFTING GP
HOUSING GP-FRONT
1W-0174 HOUSING GP-FRONT
LIFTING GP
7N-7767 LIFTING GP
LIFTING GP
7N-1748 LIFTING GP
COVER GP-VALVE MECHANISM
2W-6535 COVER GP-VALVE MECHANISM
COVER GP-VALVE MECHANISM
4N-9457 COVER GP-VALVE MECHANISM
COVER GP-FRONT
1N-4607 COVER GP-FRONT
SUPPORT GP-ENGINE
4N-0642 SUPPORT GP-ENGINE
SUPPORT GP-FRONT
8N-2020 SUPPORT GP-FRONT
SUPPORT GROUP
4N-2430 SUPPORT GROUP
SUPPORT GP-ENGINE
7N-9078 SUPPORT GP-ENGINE
GEAR GP-FRONT TIMING
4N-6341 GEAR GP-FRONT TIMING
GEAR GP-FRONT TIMING
4N-6341 GEAR GP-FRONT TIMING
GEAR GP-FRONT TIMING
4N-6341 GEAR GP-FRONT TIMING

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.