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4N756 OIL PAN GROUP 3406 MARINE ENGINE


BASIC ENGINE
PAN GP-OIL
LUBRICATION SYSTEM
GAUGE GP-OIL LEVEL (DIPSTICK)
PUMP GP-ENGINE OIL
LINES GP-ENGINE OIL
FILTER GP-ENGINE OIL
LINES GP-ENGINE OIL

MARINE ENGINE 3406 MARINE ENGINE 91U
 3406 MARINE ENGINE 91U00001-00122 UEG0747S 3406 91U   (1975)

BASIC ENGINE

PAN GP-OIL
PAN GP-OIL
4N-0756 PAN GP-OIL
 

#UEG0747S0040
 

4N-0756: PAN GP-OIL

4N756 OIL PAN GROUP
c218396 UEG0747S
4N0756 PAN GP-OIL Parts scheme
  For full view, you need register

Parts for your 3406 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 C [40] BOLT  
  5M-2894 [40] WASHER  
2. 4N-3661 [1] GASKET  
3. 4N-0919 [1] PAN  
4. 3B-0551 [3] PLUG  
5. 6B-5262 [1] PLUG  
  2A-3398 C [1] GASKET  
  C   INDICATES CHANGE
 

#UEG0747S0041
 

4N-0748: GAUGE GP-OIL LEVEL (DIPSTICK)

4N748 OIL LEVEL GAUGE GROUP
c156019 UEG0747S
4N0748 GAUGE GP-OIL LEVEL (DIPSTICK) Parts scheme
  For full view, you need register

Parts for your 3406 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0999 [3] PLUG  
2. 8M-5260 [1] SEAL  
3. 0S-0509 C [1] BOLT  
4. 6N-0681 C [1] GUIDE ASSEM.  
5. 6N-0723 C [1] GAUGE ASSEM.  
6. 5M-2894 C [1] WASHER  
  C   INDICATES CHANGE
 

#UEG0747S0042
 

4N-9951: GAUGE GP-OIL LEVEL (DIPSTICK)

4N9951 OIL LEVEL GAUGE GROUP--L.H.
AN ATTACHMENT
c219489 UEG0747S
4N9951 GAUGE GP-OIL LEVEL (DIPSTICK) Parts scheme
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Parts for your 3406 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-9952 [1] GAUGE ASSEM.  
2. 0L-1351 C [2] BOLT  
3. 1D-4717 C [1] NUT  
4. 2L-6243 [1] BRACKET  
5. 4N-9953 [1] GUIDE ASSEM.  
6. 8M-5260 [1] SEAL  
7. 4N-0999 [3] PLUG  
8. 5M-2894 C [3] WASHER  
  C   INDICATES CHANGE
 

#UEG0747S0043
 

4N-0733: PUMP GP-ENGINE OIL

4N733 OIL PUMP GROUP
Part of 4N2239 Basic Engine Arrangement listed on Page 12
c157851 UEG0747S
4N0733 PUMP GP-ENGINE OIL Parts scheme
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Parts for your 3406 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0522 [1] RETAINER  
2. 1M-0644 [2] BOLT  
  5M-2894 [2] WASHER  
3. 2S-2760 [1] SPRING  
4. 6N-1931 [1] PLUNGER  
5. 4N-5270 C [1] SHAFT ASSEM.  
6. 4N-5272 C [1] SHAFT ASSEM.  
7. 4N-0513 C [1] BODY ASSEM.  
    (Includes)
8. 4N-5342 [2] BEARING  
9. [2] DOWEL  
10. 4N-0515 C [1] COVER ASSEM.  
    (Includes)
11. 8S-6509 [2] BEARING  
12. 0S-1571 C [4] BOLT  
  C   INDICATES CHANGE
 

#UEG0747S0044
 

4N-2481: FASTENER GP-OIL PUMP MOUNTING

4N2481 OIL PUMP MOUNTING FASTENER GROUP
Part of 4N2239 Basic Engine Arrangement listed on Page 12
c210186 UEG0747S
4N2481 FASTENER GP-OIL PUMP MOUNTING Parts scheme
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Parts for your 3406 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1143 [2] BOLT  
2. 0S-1590 [1] BOLT  
3. 5M-2894 C [3] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#UEG0747S0045
 

4N-0698: LINES GP-ENGINE OIL

4N698 OIL LINES GROUP
Serial No. 91U1 to 91U85 inclusive. Part of 4N2239 Basic
Engine Arrangement listed on Page 12. Only separate parts serviced
c119696 UEG0747S
4N0698 LINES GP-ENGINE OIL Parts scheme
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Parts for your 3406 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0826 [1] ELBOW  
2. 2P-3201 [14] BOLT (1 in. long)  
3. 2S-2251 [2] SEAL  
4. 4N-0854 [1] TUBE ASSEM.  
5. 9M-7002 [2] SEAL  
6. 4N-0933 [1] GASKET  
7. 4N-1213 [1] TUBE ASSEM.  
8. 9H-6067 [2] SEAL  
9. 4N-8150 [1] SPRING  
10. 2P-3760 [1] GASKET  
11. 2P-3761 [1] COVER  
12. 1P-1367 [1] PLUNGER  
13. 4N-0995 [1] TUBE ASSEM.  
14. 5L-2727 [1] SEAL  
15. 9M-9647 [1] SEAL  
16. 2P-3200 [3] BOLT  
17. 4B-4278 [1] WASHER  
18. 6L-1651 [2] SEAL  
19. 2P-3203 [2] BOLT (1.25 in. long)  
20. 4N-1215 [1] BODY  
21. 4N-1216 [1] TUBE  
22. 2P-3204 [2] BOLT  
23. 4N-0911 [1] TUBE ASSEM.  
24. 4N-0993 [1] BELL ASSEM.  
25. 9F-2978 [2] NUT  
26. 4N-0913 [1] SCREEN ASSEM.  
27. 4N-0914 [1] CLIP  
28. 4N-0915 [1] SUPPORT  
 

#UEG0747S0046
 

4N-0698: LINES GP-ENGINE OIL

4N698 OIL LINES GROUP
Serial No. 91U86-Up. Part of 4N2239 Basic Engine Arrangement listed
on Page 12. Only separate parts serviced
c205722 UEG0747S
4N0698 LINES GP-ENGINE OIL Parts scheme
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Parts for your 3406 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0826 [1] ELBOW  
2. 0S-1594 C [12] BOLT 6.45 cm(1 in.) long  
3. 2S-2251 [2] SEAL  
4. 4N-0854 [1] TUBE ASSEM.  
5. 9M-7002 [2] SEAL  
6. 4N-0933 [1] GASKET  
7. 4N-1213 [1] TUBE ASSEM.  
8. 9H-6067 [2] SEAL  
9. 4N-8150 [1] SPRING  
10. 2P-3760 [1] GASKET  
11. 2P-3761 [1] COVER  
12. 1P-1367 [1] PLUNGER  
13. 4N-0995 [1] TUBE ASSEM.  
14. 5L-2727 [1] SEAL  
15. 9M-9647 [1] SEAL  
16. 0S-0509 C [2] BOLT  
17. 8M-9024 C [1] WASHER  
18. 6L-1651 [2] SEAL  
19. 0S-1588 C [2] BOLT 6.69 cm(1.25 in.) long  
20. 4N-1215 [1] BODY  
21. 4N-1216 [1] TUBE  
22. 0S-1591 C [2] BOLT  
23. 4N-0911 [1] TUBE ASSEM.  
24. 4N-0993 [1] BELL ASSEM.  
25. 9F-2978 [2] NUT  
26. 4N-0913 [1] SCREEN ASSEM.  
27. 4N-0914 [1] CLIP  
28. 4N-0915 [1] SUPPORT  
29. 5M-2894 C [8] WASHER  
30. 0L-1351 C [1] BOLT  
31. 1A-2029 C [2] BOLT  
32. 5M-6213 C [1] PLUG  
33. 4B-4278 C [2] WASHER  
  C   INDICATES CHANGE
 

#UEG0747S0047
 

4N-7255: OIL FILTER AND LINES GROUP

4N7255 OIL FILTER AND LINES GROUP--L.H. Mounted--Replaced by 6N8167 shown on Page 40A
AN ATTACHMENT
c150966 UEG0747S
4N7255 OIL FILTER AND LINES GROUP Parts scheme
  For full view, you need register

Parts for your 3406 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2694 C [2] BOLT  
2. 1D-4716 [2] NUT  
3. 1H-7911 [4] CLIP  
4. 6N-3244 C [1] BRACKET  
5. 4N-7228 [1] TUBE ASSEM.  
6. 4N-7226 [1] TUBE ASSEM.  
7. 2P-4305 [2] GASKET  
8. 2P-4301 [1] BASE ASSEM.  
    (Includes)
  2P-4304 [1] STUD  
9. 0S-1588 C [4] BOLT  
10. 5M-2894 C [18] WASHER  
11. 0S-1594 C [5] BOLT  
12. 2P-3760 [1] GASKET  
13. 2P-3761 [1] COVER  
14. 8M-3182 [1] SPRING  
15. 1P-1367 [1] PLUNGER  
16. 9L-5717 [1] COVER  
17. 0S-1591 C [6] BOLT  
18. 1D-4717 C [6] NUT  
19. 4N-7082 [1] SHIELD  
20. 2K-4897 [2] SCREW  
21. 2P-4005 [1] FILTER ASSEM.  
22. 4N-7223 [1] SUPPORT ASSEM.  
23. 0S-1571 C [2] BOLT  
24. 4N-7220 [1] ELBOW  
25. 9M-7002 [3] SEAL  
26. 0S-1617 [1] BOLT  
  5F-4768 [1] WASHER  
27. 4N-7230 [1] SUPPORT  
28. 7L-0520 [1] STUD  
29. 6L-1651 [1] SEAL  
30. 8M-4069 [1] WASHER  
31. 9M-1974 C [4] WASHER  
  C   INDICATES CHANGE
 

#UEG0747S0048
 

6N-8167: FILTER GP-OIL

6N8167 OIL FILTER AND LINES GROUP--L.H. Mounted
CANNOT BE USED WITH L.H. FRONT FACING REARWARD AUXILIARY DRIVE
AN ATTACHMENT
c158940 UEG0747S
6N8167 FILTER GP-OIL Parts scheme
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Parts for your 3406 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4538 [1] BOLT  
2. 1D-4716 [2] NUT  
3. 9M-1974 [5] WASHER 21.1 mm(.83 in.) thick  
4. 1V-6256 [2] SPACER 21.6 mm(.85 in.) thick  
5. 1H-7911 [4] CLIP  
6. 6B-0933 [1] SPACER  
7. 4N-7230 [1] BRACKET  
8. 4M-2743 [1] STUD  
9. 5M-2894 [22] WASHER  
10. 0S-1588 [2] BOLT  
11. 6N-3244 [1] BRACKET  
12. 1D-4539 [1] BOLT  
  2S-2301 [1] SPACER 16.41 mm(.646 in.)thick  
13. 6N-8165 [1] TUBE ASSEM.  
14. 9M-7002 [3] SEAL  
15. 2P-4005 [1] FILTER ASSEM.  
16. 0S-1591 [6] BOLT  
17. 6N-8166 [1] SUPPORT  
18. 1D-4717 [6] NUT  
19. 9L-5717 [1] COVER  
20. 2P-4305 [3] GASKET  
21. 1P-1367 [1] PLUNGER  
22. 8M-3182 [1] SPRING  
23. 2P-3761 [1] COVER  
  2P-3760 [1] GASKET  
24. 0S-1594 [5] BOLT  
25. 2P-4301 [1] BASE ASSEM.  
    (Includes)
  2P-4304 [1] STUD  
26. 0S-1571 [2] BOLT  
27. 0S-1617 [1] BOLT  
  5F-4768 [1] WASHER  
28. 4N-7220 [1] ELBOW  
29. 0L-2070 [2] BOLT  
30. 6N-8164 [1] TUBE ASSEM.  
31. 6L-1651 [1] SEAL  
32. 8M-4069 [1] WASHER 4.75 mm(.1875 in.)thick  
 

#UEG0747S0049
 

5N-3874: LINES GP-DRAIN

5N3874 OIL LINES DRAIN GROUP
AN ATTACHMENT
c162880 UEG0747S
5N3874 LINES GP-DRAIN Parts scheme
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Parts for your 3406 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 004-3935 [1] UNION  
2. 3N-6922 [2] COUPLING  
3. 5P-1400 E HOSE 58 cm(22.84 in.)  
4. 3B-6490 [1] COUPLING  
5. 3B-6485 [1] CAP  
6. 3N-5599 [1] DRAIN ASSEM.  
7. 0S-1594 [2] BOLT  
  5M-2894 [2] WASHER  
  E   ORDER BY THE CENTIMETRE
 

Information:

Engine News
Check For Correct Spring Retainer On Oil Pump Bypass Valve When Oil Pan Is Removed
1980/11/12
New Drain Plug And O-ring Seal Used In Oil Pan Groups
1991/05/01
New Oil Drain Assembly Used; Be Sure To Correctly Tighten Drain Plugs, Port Plugs, And Pipe Plugs In Oil Pans
1991/06/01
An Improved Three-Piece Oil Pan Gasket is Now Used {1302, 7555}
2008/01/07
Specifications
Oil Pan
3406 INDUSTRIAL & MARINE ENGINES
Disassembly and Assembly
Oil Pan
3406 INDUSTRIAL & MARINE ENGINES
Service Magazine
Changes To Oil Level Gauge Group Improve Accuracy Of Oil Level Indications, Increase Oil Capacity Of 245 Excavators And Front Shovels{1300}
1980/05/12
Check For Correct Spring Retainer On Oil Pump Bypass Valve When Oil Pan Is Removed{1315,1302}
1980/11/17
Remove Piston Cooling Tubes Before Removal Of Pistons And Connecting Rods{1214,1218,1201,1225,1307}
1981/07/13
Repair Of Drain Plug Threads In Oil Pan{1302}
1984/04/23
New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27
New Drain Plug And O-ring Seal Used In Oil Pan Groups{1302,7553,7555}
1991/05/06
New Oil Drain Assembly Used; Be Sure To Correctly Tighten Drain Plugs, Port Plugs, And Pipe Plugs In Oil Pans{1302}
1991/06/03
New Plug And O-Ring Can Help Prevent Oil Leakage At The Flywheel Housing Gasket{1157,1307}
1992/09/21

Caterpillar Parts SIS Catalog 3406 :

COVER GP-FLYWHEEL HOUSING
4N-4792 COVER GP-FLYWHEEL HOUSING
FLYWHEEL GP
4N-9620 FLYWHEEL GP
FLYWHEEL GROUP
4N-0807 FLYWHEEL GROUP
HOUSING GP-FLYWHEEL
4N-0732 HOUSING GP-FLYWHEEL
DAMPER & PULLEY GP
4N-0761 DAMPER & PULLEY GP
GUARD GP-BELT
4N-9562 GUARD GP-BELT
GUARD GP-DAMPER
4N-9561 GUARD GP-DAMPER
SUPPORT GP-ENGINE
4N-1029 SUPPORT GP-ENGINE
GAUGE GP-OIL LEVEL (DIPSTICK)
4N-0748 GAUGE GP-OIL LEVEL (DIPSTICK)
GAUGE GP-OIL LEVEL (DIPSTICK)
4N-9951 GAUGE GP-OIL LEVEL (DIPSTICK)
PUMP GP-ENGINE OIL
4N-0733 PUMP GP-ENGINE OIL
FASTENER GP-OIL PUMP MOUNTING
4N-2481 FASTENER GP-OIL PUMP MOUNTING
LINES GP-ENGINE OIL
4N-0698 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
4N-0698 LINES GP-ENGINE OIL
OIL FILTER AND LINES GROUP
4N-7255 OIL FILTER AND LINES GROUP
FILTER GP-OIL
6N-8167 FILTER GP-OIL

Truck sale:

Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
45.000 
Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
 
32.000 
Caterpillar 3406-365, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
- Stationary Generator Sets
FINNING CHILE S.A.
 
41.565 
Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung


 
55.000 
Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung


Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
45.000 
Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung


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