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5N6241 LINES GP-OIL SUPPLY TYPE 2 REFER TO 7N8698 CHART-PAGE 60 AN ATTACHMENT 3512 MARINE ENGINE


LUBRICATION SYSTEM
LINES GP-ENGINE OIL
AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP
COOLING SYSTEM
INDICATOR GP-LIQUID LEVEL
LUBRICATION SYSTEM
LINES GP-ENGINE OIL
COOLING SYSTEM
TANK GP-EXPANSION
INDICATOR GP-LIQUID LEVEL
RADIATOR GP

MARINE ENGINE 3512 MARINE ENGINE 50Y
 3512 MARINE ENGINE 50Y00001-00646 SEBP1314 3512 50Y   (1980)

LUBRICATION SYSTEM

LINES GP-ENGINE OIL
LINES GP-OIL SUPPLY
8N-6174 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
5N-6241 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
5N-6241 LINES GP-OIL SUPPLY
CONNECTION GP-OIL
7N-6738 CONNECTION GP-OIL
LINES GP-DIVERTER VALVE
2W-4927 LINES GP-DIVERTER VALVE
LINES GP-DIVERTER VALVE
2W-4927 LINES GP-DIVERTER VALVE
 

#SEBP13140270
 

5N-6241: LINES GP-OIL SUPPLY

5N6241 LINES GP-OIL SUPPLY
TYPE 2
REFER TO 7N8698 CHART-PAGE 60
AN ATTACHMENT
c320009 SEBP1314
5N6241 LINES GP-OIL SUPPLY Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 003-9163 [1] ELBOW  
2. 3B-7745 C [2] NIPPLE  
3. 3N-7057 [1] VALVE AS.  
  9H-6761 [1] SEAL 21.89MM(.862IN.)ID  
  3D-2992 [1] SEAL 26.64MM(1.05IN.)ID  
4. 5F-6371 [1] CONNECTOR  
5. 2H-3927 [1] SEAL  
6. 7N-6570 [1] ADAPTER AS.  
7. 3H-3433 [1] PIN  
8. 9L-0672 [1] VALVE  
9. 9H-2367 [1] SPRING  
10. 1P-5274 [1] PIN  
11. 1B-5174 [1] PLUG  
12. 6B-1667 C [1] UNION  
  C   INDICATES CHANGE
 

#SEBP13140271
 

8N-7712: LINES GP-TURBOCHARGER OIL

8N7712 LINES GP-TURBOCHARGER OIL
S/N 50Y1-UP
ALSO AVAILABLE AS AN ATTACHMENT AT
ENGINE S/N 50Y405-539
c489020 SEBP1314
8N7712 LINES GP-TURBOCHARGER OIL Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1591 [4] BOLT  
2. 1S-6595 [2] GASKET  
3. 1S-4810 [2] GASKET-OIL DRAIN  
4. 0S-1594 [8] BOLT  
5. 5M-2894 [9] WASHER  
6. 1N-4734 [2] CLAMP  
7. 0L-1143 [1] BOLT  
  1D-4717 [1] NUT  
8. 8N-8940 [1] TUBE AS-SUPPLY  
9. 8N-8938 [1] TUBE AS-SUPPLY  
10. 7N-8634 [2] TUBE AS-DRAIN  
11. 030-7949 [1] ELBOW  
12. 6V-4589 [2] SEAL-O-RING  
13. 9M-4584 [1] CONNECTOR-FLARED  
14. 1W-7214 [2] ELBOW-DRAIN  
15. 5P-9890 [2] SEAL-O-RING  
16. 6L-1694 [2] GASKET  
 

#SEBP13140272
 

8N-7713: LINES GP-TURBOCHARGER OIL

8N7713 TURBOCHARGER OIL LINES GROUP
SERIAL NO. 50Y416-UP
c235790 SEBP1314
8N7713 LINES GP-TURBOCHARGER OIL Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1591 [4] BOLT  
2. 1S-6595 [2] GASKET  
3. 1S-4810 [2] GASKET  
4. 0S-1594 [8] BOLT  
5. 5M-2894 [9] WASHER  
6. 1N-4734 [2] CLAMP  
7. 0L-1143 [1] BOLT  
  1D-4717 [1] NUT  
8. 8N-8632 [1] TUBE ASSEM.  
9. 8N-8634 [1] TUBE ASSEM.  
10. 7N-7180 [2] TUBE ASSEM.  
11. 030-7949 [1] ELBOW  
12. 2M-9780 [2] SEAL  
13. 9M-4584 [1] CONNECTOR  
14. 1W-7214 C [2] ELBOW  
15. 8F-4994 [2] SEAL  
16. 6L-1694 [2] GASKET  
  C   INDICATES CHANGE
 

#SEBP13140273
 

7N-4885: GAUGE GP-WATER LEVEL

7N4885 WATER LEVEL GAUGE GROUP
SERIAL NO. 50Y1 TO 50Y633 INCLUSIVE
ALSO AN ATTACHMENT
c224735 SEBP1314
7N4885 GAUGE GP-WATER LEVEL Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9235 [4] ELBOW  
2. 3N-1328 [2] TUBE ASSEM.  
3. 0S-1615 [2] BOLT  
  5P-0537 [2] WASHER  
4. 6B-5072 [1] BUSHING  
5. 2N-9768 [1] SWITCH  
 

#SEBP13140274
 

7N-6738: CONNECTION GP-OIL

7N6738 EMERGENCY OIL CONNECTION GROUP
AN ATTACHMENT
c229173 SEBP1314
7N6738 CONNECTION GP-OIL Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1591 [1] BOLT  
2. 7N-5796 [1] ELBOW  
3. 7G-1239 [1] SPACER  
4. 3H-2652 [2] SEAL  
5. 3B-1915 [8] BOLT  
6. 5M-2894 [12] WASHER  
7. 7N-5798 [2] FLANGE  
8. 8J-1688 [1] SEAL  
9. 7N-5792 [1] TUBE ASSEM.  
10. 0S-1590 [4] BOLT  
11. 1H-0474 [2] SEAL  
 

#SEBP13140275
 

3N-2652: CONNECTION GP-AUX EXP TANK

3N2652 AUXILIARY EXPANSION TANK CONNECTION GROUP
AN ATTACHMENT
c345099 SEBP1314
3N2652 CONNECTION GP-AUX EXP TANK Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3H-5939 C [1] GASKET-HEAT EXCHANGER  
2. 2N-7604 [1] FLANGE  
3. 0S-1594 C [6] BOLT  
  4B-4278 [6] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13140276
 

7N-4885: GAUGE GP-WATER LEVEL

7N4885 WATER LEVEL GAUGE GROUP
SERIAL NO. 50Y634-UP
ALSO AN ATTACHMENT
c326000 SEBP1314
7N4885 GAUGE GP-WATER LEVEL Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9235 [4] ELBOW-FLARED  
2. 3N-1328 [2] TUBE AS  
3. 0S-1615 [2] BOLT  
  5P-0537 [2] WASHER  
4. 6B-5072 [1] BUSHING  
5. 7W-2296 C [1] SWITCH AS (LIQUID LEVEL)  
  7W-2295 [1] COVER AS-SWITCH  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13140277
 

8N-7717: TANK GP-EXPANSION

8N7717 EXPANSION TANK GROUP-FRONT VIEW-PART 1 OF 2
SERIAL NO. 50Y1 TO 50Y543 INCLUSIVE
c305887 SEBP1314
8N7717 TANK GP-EXPANSION Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-9609 [2] FLANGE  
  2N-0931 [2] GASKET  
2. 3S-8664 [2] CLIP  
3. 5M-2894 [8] WASHER  
4. 5P-4295 [1] CLIP  
5. 4M-2442 [4] BOLT  
6. 0L-1351 [6] BOLT  
7. 4N-3311 [1] CAP  
8. 3N-1341 [1] ADAPTER ASSEM.  
9. 3H-5939 [1] GASKET  
10. 5P-8245 [12] WASHER  
11. 5M-6213 [2] PLUG  
12. 8N-5213 [1] HOSE  
13. 2A-1531 [2] BOLT  
14. 0S-1585 [2] BOLT  
15. 7N-5120 [1] FLANGE  
  1S-5772 [1] GASKET  
16. 0S-1590 [8] BOLT  
17. 2S-8439 [2] SEAL  
18. 1A-2029 [4] BOLT  
19. 8N-9422 [1] ELBOW  
20. 0S-1587 C [4] BOLT  
21. 7N-5123 [1] TUBE  
  C   INDICATES CHANGE
 

#SEBP13140278
 

8N-7717: TANK GP-EXPANSION

8N7717 EXPANSION TANK GROUP-SIDE VIEW-PART 2 OF 2
SERIAL NO. 50Y1 TO 50Y543 INCLUSIVE
c305888 SEBP1314
8N7717 TANK GP-EXPANSION Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-4927 [1] GASKET  
2. 7N-5127 [1] HOUSING ASSEM.  
  7N-7688 [1] FERRULE  
  9M-5590 [1] BALL  
3. 8N-9706 [2] TUBE  
4. 5B-9603 [10] BOLT  
5. 2N-0931 [2] GASKET  
6. 8N-9609 [2] FLANGE  
7. 6V-1454 [4] SEAL  
8. 9M-3786 [1] SEAL  
9. 5D-1026 [1] CLAMP  
10. 1C-2251 [16] BOLT  
11. 2W-6333 C [1] TANK ASSEM.  
12. 2W-7183 C [1] SUPPORT ASSEM.  
13. 0L-1351 [9] BOLT  
14. 5M-2894 [25] WASHER  
15. 5M-6213 [1] PLUG  
  C   INDICATES CHANGE
 

#SEBP13140279
 

8N-7717: TANK GP-EXPANSION

8N7717 EXPANSION TANK GROUP-FRONT VIEW-PART 1 OF 2
SERIAL NO. 50Y544-UP
c401543 SEBP1314
8N7717 TANK GP-EXPANSION Parts scheme
  For full view, you need register

Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-9609 [2] FLANGE  
  2N-0931 [2] GASKET  
2. 3S-8664 [2] CLIP  
3. 5M-2894 [8] WASHER  
4. 5P-4295 [1] CLIP  
5. 4M-2442 [4] BOLT  
6. 0L-1351 [6] BOLT  
7. 4N-3311 [1] CAP-PRESSURE VALVE  
8. 3N-1341 [1] ADAPTER AS-NECK  
9. 3H-5939 [1] GASKET-HEAT EXCHANGER  
10. 5P-8245 C [13] WASHER  
11. 5M-6213 C [4] PLUG  
12. 8N-5213 [1] HOSE  
13. 2A-1531 [2] BOLT  
14. 0S-1585 [2] BOLT  
15. 7N-5120 [1] FLANGE  
  1S-5772 [1] GASKET  
16. 0S-1590 [8] BOLT  
17. 2S-8439 [2] SEAL-O-RING  
18. 1A-2029 [4] BOLT  
19. 8N-9422 [1] ELBOW  
20. 0S-1587 C [4] BOLT  
21. 7N-5123 [1] TUBE  
22. 0S-1595 C [1] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Engine News
Correct Installation Of Oil Sequence Valves
1985/05/01
New Viton Rubber Seals Used
1989/07/01
Shorter Bolt Used To Hold Oil Pan Drain Cover
1990/03/01
Do Not Use Plastic Tubing And Compression Fittings Without An Insert As A Fuel Supply Line
1978/07/05
SOLAS Requirement for Screening Fuel and Oil Line Connections on Marine Engines {1274, 1307}
2003/06/01
A New Elbow and Clamps Are Used for the Oil Cooler Bypass Tube on Certain 3500 Engines {1307, 1307}
2012/06/06
New Clamping on the Inlet Tube for the Cannister-Type Oil Filters on Certain 3500 Engines {1307, 7553}
New Clamping on the Inlet Tube for the Cannister-Type Oil Filters on Certain 3500 Engines {1307, 7553}
Special Instruction
Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Proper Installation of Braided Steel Hoses{7554}
Proper Installation of Braided Steel Hoses{7554}
Removing the 2W-1055 Elbow {1307}
Removing the 2W-1055 Elbow {1307}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE 100-8075 CLAMP ASSEMBLY ON CERTAIN 3508B, 3512, 3512B, 3512C, 3512C HD, 3516, 3516B, 3516B HD, 3516C, 3516C HD, G3508B, G3512, G3512B, G3516, G3516B, G3516C, AND G3520C ENGINES, LOCOMOTIVE ENGINES, PETROLEUM ENGINES, AND GENERATOR SETS, PM3516, PM3516C HD, AND PMG3516C POWER MODULES
PRODUCT SUPPORT PROGRAM FOR REPLACING THE 100-8075 CLAMP ASSEMBLY ON CERTAIN 3508B, 3512, 3512B, 3512C, 3512C HD, 3516, 3516B, 3516B HD, 3516C, 3516C HD, G3508B, G3512, G3512B, G3516, G3516B, G3516C, AND G3520C ENGINES, LOCOMOTIVE ENGINES, PETROLEUM ENGINES, AND GENERATOR SETS, PM3516, PM3516C HD, AND PMG3516C POWER MODULES
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-China
Service Letter-Asia
Service Letter-APD
Disassembly and Assembly
Oil Sequence Valves
3508, 3512 & 3516 MARINE ENGINES
Service Magazine
Correct Installation Of Oil Sequence Valves{1304}
1985/04/22
Oil Cooler Bypass Elbow Changed To Prevent Bypass Valve Seizure{1314,1318}
1988/12/12
Use Correct Procedure To Clean The Engine Lubrication System If Permanent Type Antifreeze (Ethylene Glycol) Is In The Engine{1318,1350}
1979/02/19
Engine Oil Viscosity Changed To SAE 10W/30 For Shipment From All U.S. Factories{1318}
1979/10/15
New Cylinder Blocks, Main Bearing Caps, And Main Bearing Cap Bolts Used{1201}
1989/04/03
New Clamps With Grommets Used In Fuel Lines, Turbocharger Oil Supply Lines, And Turbocharger Water Supply Lines {1274,1307,1380}
1989/05/22
Shorter Bolt Used To Hold Oil Pan Drain Cover{1302}
1990/03/12
Half Grommets Used In Clamp Assemblies Are Now Serviceable{1307}
1993/09/27

Caterpillar Parts SIS Catalog 3512 :

LINES GP-OIL SUPPLY
5N-6241 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
8N-6174 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
5N-6268 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
1W-5547 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
1W-5547 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
1W-3940 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
1W-3940 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
8N-5824 LINES GP-OIL SUPPLY
LINES GP-TURBOCHARGER OIL
8N-7712 LINES GP-TURBOCHARGER OIL
LINES GP-TURBOCHARGER OIL
8N-7713 LINES GP-TURBOCHARGER OIL
GAUGE GP-WATER LEVEL
7N-4885 GAUGE GP-WATER LEVEL
CONNECTION GP-OIL
7N-6738 CONNECTION GP-OIL
CONNECTION GP-AUX EXP TANK
3N-2652 CONNECTION GP-AUX EXP TANK
GAUGE GP-WATER LEVEL
7N-4885 GAUGE GP-WATER LEVEL
TANK GP-EXPANSION
8N-7717 TANK GP-EXPANSION
TANK GP-EXPANSION
8N-7717 TANK GP-EXPANSION

Truck sale:

Caterpillar 3512, mobile generator sets, Construction
230,416 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3512, mobile generator sets, Construction
230,416 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
 
238,453 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3512, mobile generator sets, Construction
178,974 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3512, mobile generator sets, Construction
178,974 
Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
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