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8N9799 EXHAUST MANIFOLD GROUP SERIAL NO. 66Z1 TO 66Z154 INCLUSIVE 3512 MARINE ENGINE


AIR INLET AND EXHAUST SYSTEM
MANIFOLD GP-EXHAUST
LINES GP-EXHAUST
MANIFOLD GP-EXHAUST
LINES GP-EXHAUST

MARINE ENGINE 3512 MARINE ENGINE 66Z
 3512 MARINE ENGINE 66Z00001-00189 SEBP1381 3512 66Z   (1982)

AIR INLET AND EXHAUST SYSTEM

MANIFOLD GP-EXHAUST
MANIFOLD GP-EXHAUST
8N-9799 MANIFOLD GP-EXHAUST
MANIFOLD GP-EXHAUST
8N-9799 MANIFOLD GP-EXHAUST
 

#SEBP13810320
 

8N-9799: MANIFOLD GP-EXHAUST

8N9799 EXHAUST MANIFOLD GROUP
SERIAL NO. 66Z1 TO 66Z154 INCLUSIVE
c304532 SEBP1381
8N9799 MANIFOLD GP-EXHAUST Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-0551 [3] PLUG  
2. 2W-4042 C [1] MANIFOLD ASSEM  
3. 1D-4706 [24] BOLT  
4. 0L-2070 [24] BOLT  
5. 2W-4040 C [1] MANIFOLD ASSEM  
6. 5B-7890 [4] PLUG  
7. 6L-8562 [8] STUD  
8. 7N-8606 [12] GASKET  
9. 5M-2894 C [48] WASHER  
  C   INDICATES CHANGE
 

#SEBP13810321
 

8N-8487: ELBOW GP-EXHAUST

8N8487 EXHAUST ELBOW GROUP
AN ATTACHMENT
c235681 SEBP1381
8N8487 ELBOW GP-EXHAUST Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4566 C [2] BOLT  
2. 5P-8245 [4] WASHER  
3. 1D-4569 C [2] BOLT  
4. 6N-4857 [1] FITTING  
5. 8N-8447 [1] ELBOW  
6. 8N-8452 [1] GASKET  
7. 2B-0858 [1] PLUG-PIPE  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13810322
 

8N-9799: MANIFOLD GP-EXHAUST

8N9799 EXHAUST MANIFOLD GROUP
SERIAL NO. 66Z155-UP
c411301 SEBP1381
8N9799 MANIFOLD GP-EXHAUST Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-0551 [3] PLUG-PIPE  
2. 4W-1693 C [1] MANIFOLD AS (R.H.)  
3. 1D-4706 [24] BOLT  
4. 0L-2070 [24] BOLT  
5. 4W-1694 C [1] MANIFOLD AS (L.H.)  
6. 5B-7890 [4] PLUG-PIPE  
7. 6L-8562 [8] STUD-TAPERLOCK  
8. 7N-8606 [12] GASKET-EXHAUST MANIFOLD  
9. 5M-2894 [48] WASHER  
10. 4W-3053 C [1] BRACKET  
11. 6H-1717 C [2] BOLT  
  5P-1076 C [2] WASHER-HARD  
12. 0S-1591 C [2] BOLT  
  9L-9132 C [2] WASHER  
13. 1D-4717 C [2] NUT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13810323
 

7N-6963: FLANGE GP-EXHAUST

7N6963 EXHAUST FLANGE GROUP
FOR USE WITH 305 MM (12") PIPE
5L6954 ELBOW AND 5L8400 MUFFLER ARE AVAILABLE
AN ATTACHMENT
c553690 SEBP1381
7N6963 FLANGE GP-EXHAUST Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-6956 [1] FLANGE  
2. 7N-6958 [1] GASKET  
3. 0S-1571 [12] BOLT  
  9S-8752 [12] NUT-FULL  
  5M-2894 [12] WASHER  
 

#SEBP13810324
 

7N-6962: FLANGE GP-EXHAUST

7N6962 EXHAUST FLANGE GROUP
FOR USE WITH 154 MM (10") PIPE
5N2458 ELBOW AND 1W215 MUFFLER ARE AVAILABLE
AN ATTACHMENT
c553457 SEBP1381
7N6962 FLANGE GP-EXHAUST Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-6954 [1] FLANGE  
2. 7N-6957 [1] GASKET  
3. 0S-1571 [12] BOLT  
  9S-8752 [12] NUT-FULL  
  5M-2894 [12] WASHER  
 

#SEBP13810325
 

2W-7866: FLANGE GP-EXHAUST

2W7866 EXHAUST FLANGE GROUP
245MM (10 IN.)
2W4075 MUFFLER, CONSISTING OF 2-4J4382 PLUG, IS AVAILABLE
AN ATTACHMENT
c325754 SEBP1381
2W7866 FLANGE GP-EXHAUST Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-7867 [1] FLANGE-EXHAUST  
2. 2W-7868 [1] GASKET-EXHAUST  
3. 5L-4398 [12] BOLT  
  1B-5357 [12] NUT-FULL  
  5P-8245 [24] WASHER  
 

#SEBP13810326
 

7N-6961: FLANGE GP-EXHAUST

7N6961 EXHAUST FLANGE GROUP
FOR USE WITH 219 MM (8.6") DIAMETER PIPE
AN ATTACHMENT
c553700 SEBP1381
7N6961 FLANGE GP-EXHAUST Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1590 B [8] BOLT  
  9S-8752 [8] NUT-FULL  
  3V-3308 BC [16] WASHER  
2. 5L-3773 [1] GASKET-EXHAUST ELBOW  
3. 7N-6955 [1] FLANGE  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13810327
 

2W-7871: FLANGE GP-EXHAUST

2W7871 EXHAUST FLANGE GROUP
FOR USE WITH 323.9 MM(12.75")O.D. PIPE. 2W4076 MUFFLER IS AVAILABLE
AN ATTACHMENT
c343297 SEBP1381
2W7871 FLANGE GP-EXHAUST Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-7872 [1] FLANGE-EXHAUST  
2. 2W-7873 [1] GASKET-EXHAUST  
3. 0S-1571 B [12] BOLT 44.45MM(1.75IN)LG.  
  1B-5355 B [12] NUT-FULL 14.29MM(.562IN)O.D.  
  9L-9132 B [24] WASHER 10.2MM(.402IN)I.D.  
    -OR-
4. 5L-4398 B [12] BOLT 57.15MM(2.25IN)LG.  
  1B-5357 B [12] NUT-FULL 19.05MM(.75IN)O.D.  
  5P-8245 B [24] WASHER 13.5MM(.531IN)I.D.  
  B   USE AS REQUIRED
 

#SEBP13810328
 

7N-6967: FITTING GP-EXHAUST

7N6967 EXHAUST FITTING GROUP
FOR USE WITH 305 MM (12") PIPE
NOTE:5L6954 ELBOW & 5L8400 MUFFLER ARE AVAILABLE.AN ATTACHMENT
c553510 SEBP1381
7N6967 FITTING GP-EXHAUST Parts scheme
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Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-6959 [1] ADAPTER  
2. 2B-0858 [1] PLUG-PIPE  
3. 0S-1591 B [8] BOLT 2.54CM(1.5IN)LG  
4. 9S-8752 B [8] NUT-FULL  
  3V-3308 CB [8] WASHER  
5. 5L-3773 [1] GASKET-EXHAUST ELBOW  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13810329
 

7N-6968: FITTING GP-EXHAUST

7N6968 EXHAUST FITTING GROUP
FOR USE WITH 254 MM (10") PIPE
NOTE:5N2458 ELBOW AND 1W215 MUFFLER ARE AVAILABLE.AN ATTACHMENT
c553697 SEBP1381
7N6968 FITTING GP-EXHAUST Parts scheme
  For full view, you need register

Parts for your 3512 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-5971 [1] ADAPTER  
2. 2B-0858 [1] PLUG-PIPE  
3. 0S-1591 B [8] BOLT 2.54CM(1.5IN)LG  
4. 9S-8752 [8] NUT-FULL  
  3V-3308 CB [8] WASHER  
5. 5L-3773 [1] GASKET-EXHAUST ELBOW  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Engine News
Improved Serviceability Of Water Cooled Exhaust Manifolds
1985/06/01
Exhaust Manifold Gasket Leaks May Be Prevented By Correct Installation
1985/12/01
New Watercooled Exhaust Manifolds
1989/08/01
Exhaust Manifold Gasket Removed From Between Exhaust Sleeve And Manifold Section.
1989/11/01
New Gasket With Stainless Steel Flange Used In Exhaust Manifold Group
1989/11/01
New Water Cooled Exhaust Manifold Groups Used{1059}
1994/03/01
New Seal And Sleeve Help Reduce Exhaust Gas Leakage On Dry Slip Joint Type Exhaust Manifold Groups{1059}
1996/12/18
New Exhaust Shield Group For Dry Exhaust Manifold Engines Has Updated Shield Assemblies {1059,1061,1067,1073}
1999/06/01
A New Gasket Is Used In Turbocharger Groups {1059}
2002/02/01
Improved Gasket for the Exhaust Elbow {1059}
2003/11/01
Service Letter-NACD
Product Support Program For Repairing Cracked Exhaust Manifolds On Certain 3508, 3512 And 3516 Marine Engines
Product Support Program For Repairing Cracked Exhaust Manifolds On Certain 3508, 3512 And 3516 Marine Engines
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Truck/Ag/Marine
Technical Information Bulletin
BOLT BREAKAGE AT EXHAUST MANIFOLD SLIP JOINTS
BOLT BREAKAGE AT EXHAUST MANIFOLD SLIP JOINTS
Specifications
Exhaust Manifold
3500 Marine Engines
Exhaust Manifold
3500 Marine Engines
Service Letter-China
Product Support Program For Repairing Cracked Exhaust Manifolds On Certain 3508, 3512 And 3516 Marine Engines
Product Support Program For Repairing Cracked Exhaust Manifolds On Certain 3508, 3512 And 3516 Marine Engines
Service Letter-Asia
Reuse And Salvage Guidelines
Salvage of Weld on Water-Cooled Exhaust Manifold for 3500 Series Engines {0679, 1059}
Salvage of Weld on Water-Cooled Exhaust Manifold for 3500 Series Engines {0679, 1059}
Thermal Spray Procedures for Exhaust Manifold (I.D. & O.D.){0679, 1059}
Thermal Spray Procedures for Exhaust Manifold (I.D. & O.D.){0679, 1059}
Service Letter-APD
Product Support Program For Repairing Cracked Exhaust Manifolds On Certain 3508, 3512 And 3516 Marine Engines
Product Support Program For Repairing Cracked Exhaust Manifolds On Certain 3508, 3512 And 3516 Marine Engines
Testing and Adjusting
Measuring Exhaust Temperature
3500 Marine Engines
Disassembly and Assembly
Exhaust Manifolds
3500 MARINE ENGINES
Service Magazine
Improved Serviceability Of Water Cooled Exhaust Manifolds{1350,1355}
1985/06/03
Exhaust Manifold Gasket Leaks May Be Prevented By Correct Installation{1059,1050,1061}
1985/11/11
Bellows-Type Exhaust Seals Used On Water Cooled Turbochargers{1059,1070}
1988/09/19
New Watercooled Exhaust Manifolds{1059}
1989/08/14
Exhaust Manifold Gasket Removed From Between Exhaust Sleeve And Manifold Section{1059}
1989/10/30
New Gasket With Stainless Steel Flange Used In Exhaust Manifold Group{1059}
1989/11/13
New Flanges Used And Gaskets Added To Water Cooled Turbocharger Exhaust Connections{1059,1070}
1989/11/27
New Bellows Assemblies Used In Turbocharger Groups{1052,1059}
1992/12/21

Caterpillar Parts SIS Catalog 3512 :

AFTERCOOLER GP-WATER
1W-9461 AFTERCOOLER GP-WATER
AFTERCOOLER GP-WATER
1W-9462 AFTERCOOLER GP-WATER
AFTERCOOLER GP-WATER
8N-7951 AFTERCOOLER GP-WATER
AIR COMPRESSOR GP
1W-8495 AIR COMPRESSOR GP
AIR COMPRESSOR GP
8N-8360 AIR COMPRESSOR GP
AIR COMPRESSOR GP
8N-8360 AIR COMPRESSOR GP
AIR COMPRESSOR GP
8N-8360 AIR COMPRESSOR GP
AIR COMPRESSOR GP
8N-8360 AIR COMPRESSOR GP
ELBOW GP-EXHAUST
8N-8487 ELBOW GP-EXHAUST
MANIFOLD GP-EXHAUST
8N-9799 MANIFOLD GP-EXHAUST
FLANGE GP-EXHAUST
7N-6963 FLANGE GP-EXHAUST
FLANGE GP-EXHAUST
7N-6962 FLANGE GP-EXHAUST
FLANGE GP-EXHAUST
2W-7866 FLANGE GP-EXHAUST
FLANGE GP-EXHAUST
7N-6961 FLANGE GP-EXHAUST
FLANGE GP-EXHAUST
2W-7871 FLANGE GP-EXHAUST
FITTING GP-EXHAUST
7N-6967 FITTING GP-EXHAUST

Truck sale:

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- mobile generator sets
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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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