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CRANKSHAFT BEARING REPLACEMENT 3306 MARINE ENGINE


BASIC ENGINE
CRANKSHAFT GP
PULLEY GP
PISTON & ROD GP
CRANKSHAFT GP
PISTON & ROD GP

MARINE ENGINE 3306 MARINE ENGINE 67D
 3306 MARINE ENGINE 67D01103-01369 UEG0679S 3306 67D   (1967)

BASIC ENGINE

CRANKSHAFT GP
CRANKSHAFT GP
2P-6222 CRANKSHAFT GP
SEAL GP-CRANKSHAFT
2P-6224 SEAL GP-CRANKSHAFT
CRANKSHAFT GP
2P-6222 CRANKSHAFT GP
CRANKSHAFT AS
4N-7693 CRANKSHAFT AS
CRANKSHAFT BEARING REPLACEMENT
CRANKSHAFT BEARING REPLACEMENT
CRANKSHAFT BEARING REPLACEMENT GROUPS
CRANKSHAFT BEARING REPLACEMENT GROUPS
ADAPTER GP-SEAL
3N-2886 ADAPTER GP-SEAL
CRANKSHAFT BEARING REPLACEMENT GROUPS
CRANKSHAFT BEARING REPLACEMENT GROUPS
CRANKSHAFT ASSEMBLY
9S-3057 CRANKSHAFT ASSEMBLY
 

#UEG0679S0010
 

CRANKSHAFT BEARING REPLACEMENT

CRANKSHAFT BEARING REPLACEMENT
UEG0679S0010 UEG0679S
None CRANKSHAFT BEARING REPLACEMENT Parts scheme
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Parts for your 3306 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
 

#UEG0679S0011
 

CRANKSHAFT BEARING REPLACEMENT GROUPS

CRANKSHAFT BEARING REPLACEMENT GROUPS
Serial No. 67D1103 to 67D1309 inclusive
UEG0679S0011 UEG0679S
None CRANKSHAFT BEARING REPLACEMENT GROUPS Parts scheme
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Parts for your 3306 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
 

#UEG0679S0012
 

3N-2886: ADAPTER GP-SEAL

3N2886 SEAL ADAPTER GROUP--Crankshaft
Part of 3N3210 Basic Engine Arrangement listed on Page 12
c117722 UEG0679S
3N2886 ADAPTER GP-SEAL Parts scheme
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Parts for your 3306 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-1463 [ 1] ADAPTER  
2. 2P-1692 [ 1] SEAL  
 

#UEG0679S0013
 

CRANKSHAFT BEARING REPLACEMENT GROUPS

CRANKSHAFT BEARING REPLACEMENT GROUPS
Serial No. 67D1310-Up
UEG0679S0013 UEG0679S
None CRANKSHAFT BEARING REPLACEMENT GROUPS Parts scheme
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Parts for your 3306 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
 

#UEG0679S0014
 

3N-6128: PULLEY GP-CRANKSHAFT

3N6128 CRANKSHAFT PULLEY GROUP
AN ATTACHMENT
c117789 UEG0679S
3N6128 PULLEY GP-CRANKSHAFT Parts scheme
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Parts for your 3306 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-6127 [1] PULLEY-CRANKSHAFT  
2. 2P-3207 [6] BOLT-WASHER HEAD  
 

#UEG0679S0015
 

3N-3274: PULLEY GP-CRANKSHAFT

3N3274 CRANKSHAFT PULLEY GROUP
Serial No. 67D1103 to 67D1324 inclusive
Part of 3N3210 Basic Engine Arrangement listed on Page 12
c117711 UEG0679S
3N3274 PULLEY GP-CRANKSHAFT Parts scheme
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Parts for your 3306 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8L-5016 [1] PULLEY  
2. 6B-5310 [1] BOLT  
3. 5S-9948 [1] WASHER  
 

#UEG0679S0016
 

3N-3274: PULLEY GP-CRANKSHAFT

3N3274 CRANKSHAFT PULLEY GROUP
Serial No. 67D1325-Up
Part of 3N3210 Basic Engine Arrangement listed on Page 12
c203231 UEG0679S
3N3274 PULLEY GP-CRANKSHAFT Parts scheme
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Parts for your 3306 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-7127 C [1] PULLEY-CRANKSHAFT  
2. 6B-5310 [1] BOLT  
3. 5S-9948 [1] WASHER-PULLEY  
  C   CHANGE FROM PREVIOUS TYPE
 

#UEG0679S0017
 

2P-6272: PISTON & ROD GP

2P6272 CONNECTING ROD AND PISTON GROUP--6 Required
Serial No. 67D1103 to 67D1291 inclusive
Part of 3N3210 Basic Engine Arrangement listed on Page 12
c117431 UEG0679S
2P6272 PISTON & ROD GP Parts scheme
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Parts for your 3306 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-6487 [1] PIN  
2. 1S-9543 [2] RETAINER  
3. 5S-2793 [1] ROD ASSEM.  
  7S-9348 [1] BEARING  
4. 1P-9956 [2] BOLT  
  5S-6348 [2] NUT  
5. 7M-7821 [1] BEARING (Standard)  
  2S-0502 [1] BEARING (.010" Undersize)  
  2S-0503 [1] BEARING (.020" Undersize)  
  7M-7826 [1] BEARING (.030" Undersize)  
6. 2P-6271 [1] PISTON GROUP  
7. 9S-7788 [1] RING (Oil)  
8. 5S-6750 [1] RING (Intermediate)  
9. 7S-8378 [1] RING (Top)  
  7S-9404 [1] RING GROUP  
    (Consists of Complete Set of Rings For One Piston)
 

#UEG0679S0018
 

9S-3057: CRANKSHAFT ASSEMBLY

9S3057 CRANKSHAFT ASSEMBLY--Field Installation
AN ATTACHMENT
c117644 UEG0679S
9S3057 CRANKSHAFT ASSEMBLY Parts scheme
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Parts for your 3306 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] SLEEVE  
2. [6] PLUG  
3. [1] KEY  
4. [1] GEAR  
5. [1] SLEEVE  
 

#UEG0679S0019
 

2P-6272: PISTON & ROD GP

2P6272 CONNECTING ROD AND PISTON GROUP--6 Required
Serial No. 67D1292-Up
Part of 3N3210 Basic Engine Arrangement listed on Page 12
c222694 UEG0679S
2P6272 PISTON & ROD GP Parts scheme
  For full view, you need register

Parts for your 3306 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9805 C [1] PIN-PISTON  
2. 1S-9543 [2] RETAINER-PIN  
3. 5S-2793 [1] ROD AS  
  8N-0703 C [1] BEARING  
4. 1P-9956 [2] BOLT-CONNECTING ROD  
  5S-6348 [2] NUT-SPECIAL  
5. 7M-7821 [1] BEARING-CONNECTING ROD  
  2S-0502 [1] BEARING-.254MM US (.010IN)  
  2S-0503 [1] BEARING-.508MM US (.020IN)  
  7M-7826 [1] BEARING-.762MM US (.030IN)  
6. 4N-9258 C [1] PISTON GP  
7. 9S-7788 [1] RING-PISTON OIL  
8. 5S-6750 [1] RING-INTERMEDIATE  
9. 9S-3029 [1] RING-PISTON TOP  
  9S-3068 C [1] RING GP  
    (CONSISTS OF COMPLETE
    SET OF RINGS FOR
    ONE PISTON)
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Engine News
Four Crankshaft Rear Seals Are Available For Use On 3304 And 3306 Engines
1979/04/04
Check Crankshaft Seals During Installation Of Engine Overhaul Gasket Kits; Add A Wear Sleeve When Needed
1979/06/06
Crankshaft Rear Seal And Wear Sleeve Are Now Serviced As A Group Instead Of Separate Parts
1980/03/12
New Bend Specification For Used Or Field Reground Crankshafts
1980/08/13
Use 6V6035 Hardness Tester On Crankshafts
1982/02/24
New Crankshaft Assemblies
1982/11/10
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks
1983/05/25
Crankshaft Failures
1983/11/30
Remanufactured Undersize Crankshafts Are Available
1984/04/11
New Rear Crankshaft Seal Group Used
1984/07/11
Why Choose Caterpillar Remanufactured Crankshafts? Because We Offer More ...
1985/09/01
Standard Diameter Crankshafts Meeting Marine Society Approval Requirements Are Available Through Caterpillar Remanufactured Products Program
1986/07/01
Caterpillar Crankshaft Heat Code Locations
1986/11/01
Checking Crankshaft Journal Surface Hardness On Remanufactured Crankshafts
1991/01/01
New Front Crankshaft Seal Used{1160,1202}
1991/03/01
A New Type of Main Bearing is Available {1203}
2004/10/01
Special Instruction
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installation Of Service Replacement Thrust Plates{1203}
Installation Of Service Replacement Thrust Plates{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In the Seal Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In the Seal Lip{1160, 1161}
Special Handling Information And Installation Instructions For Crankshaft Seal Groups That Have Hydrodynamic Grooves In The Sealing Lip{1160, 1161}
Special Handling Information And Installation Instructions For Crankshaft Seal Groups That Have Hydrodynamic Grooves In The Sealing Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Specifications
Crankshaft
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Bearing Surface (Journal) For Main Bearings
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Bearing Surface (Journal) For Connecting Rods
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Hub And Damper
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Reuse And Salvage Guidelines
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Reuse and Salvage for Crankshafts {0674, 1202}
Reuse and Salvage for Crankshafts {0674, 1202}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Reuse and Salvage for Engine Dampers {1202, 1205}
Reuse and Salvage for Engine Dampers {1202, 1205}
Disassembly and Assembly
Crankshaft Main Bearings
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Pulley And Hub
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Pulley
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Front Seal
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Front Seal Wear Sleeve
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Drive Gear
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Rear Seal
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Rear Seal Wear Sleeve
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft
D330, D333, 3304, 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Pulley
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Drive Gear
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Rear Seal And Wear Sleeve
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Main Bearings
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft Front Seal And Wear Sleeve
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Crankshaft
3304 & 3306 INDUSTRIAL & MARINE ENGINES
Service Magazine
Crankshaft Rear Seal And Wear Sleeve Are Now Serviced As A Group Instead Of Separate Parts{1161}
1980/03/24
Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22
Use 6V6035 Hardness Tester On Crankshafts{0651,1202}
1982/02/22
Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03
New Connecting Rod And Main Bearings Have Thicker Layer Of Surface Material{1230,1203,1219}
1982/10/04
New Crankshaft Assemblies{1202,1204,1206,1207,1212}
1982/11/01
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16
Reuse Of Engine Bearings{1230}
1983/05/16
Crankshaft Failures{1202,1230}
1983/11/21
Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21
Remanufactured Undersize Crankshafts Are Available{1202}
1983/11/21
New Rear Crankshaft Seal Group Used {1161}
1984/06/25
Installing New Copper Bonded Bearings Can Extend Engine Life{1230,1203,1219}
1985/04/29
Remanufactured Crankshafts Are Available In Standard And Two Undersize Dimensions (U.S. and Canada){1202,7754}
1985/11/18
Crankshaft Seal Usage On 3300 Family of Engines{1160,1161}
1986/06/02
Standard Diameter Crankshafts Meeting Marine Society Approval Requirements Are Available Through Caterpillar Remanufactured Products Program{1202}
1986/06/23
Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08
Caterpillar Crankshaft Heat Code Locations{1202}
1986/10/20
Crankshaft Support Groups Are Available To Measure Bent Crankshafts{0653,1202}
1977/11/07
Double Lip Seal With Hydrodynamic Grooves Used At Rear Of Crankshaft {1161,1200}
1987/09/28
Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12
New Crankshaft Damper Assembly For 3306 Vehicular Engines Gives Longer Service Life{1205}
1978/06/12
Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28
Correct Installation Of Crankshaft Thrust Plates Is Very Important To Prevent Engine Damage{1203}
1978/09/11
Four Crankshaft Rear Seals Are Available For Use On 3304 And 3306 Engines{1161}
1979/03/26
Check Crankshaft Seals During Installation Of Engine Overhaul Gasket Kits; Add A Wear Sleeve When Needed{7555,7558,1161}
1979/06/04
New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04
Improved Engine Design Uses Cylinder Block With Spacer Plate And New Crankshaft Thrust Plates{1000}
1979/07/02
Checking Crankshaft Journal Surface Hardness On Remanufactured Crankshafts{1202}
1991/01/07
New Front Crankshaft Seal Used{1160,1202}
1991/02/18
Oversize Main Bearings Used In Remanufactured Engines Are Also Available For Parts Service{1203}
1991/05/06
40 Power Microscope is Available for Inspecting Bearing Journals on Crankshafts {0777, 1202}
2006/01/16

Caterpillar Parts SIS Catalog 3306 :

CRANKSHAFT AS
4N-7693 CRANKSHAFT AS
CRANKSHAFT GP
2P-6222 CRANKSHAFT GP
SEAL GP-CRANKSHAFT
2P-6224 SEAL GP-CRANKSHAFT
CRANKSHAFT GP
2P-6222 CRANKSHAFT GP
CYLINDER BLOCK AS
2P-8776 CYLINDER BLOCK AS
COVER GP-CYLINDER BLOCK
2P-6517 COVER GP-CYLINDER BLOCK
CYLINDER BLOCK GP
2P-6560 CYLINDER BLOCK GP
3N-3210 BASIC ENGINE ARRANGEMENT
CRANKSHAFT BEARING REPLACEMENT GROUPS
CRANKSHAFT BEARING REPLACEMENT GROUPS
ADAPTER GP-SEAL
3N-2886 ADAPTER GP-SEAL
CRANKSHAFT BEARING REPLACEMENT GROUPS
CRANKSHAFT BEARING REPLACEMENT GROUPS
PULLEY GP-CRANKSHAFT
3N-6128 PULLEY GP-CRANKSHAFT
PULLEY GP-CRANKSHAFT
3N-3274 PULLEY GP-CRANKSHAFT
PULLEY GP-CRANKSHAFT
3N-3274 PULLEY GP-CRANKSHAFT
PISTON & ROD GP
2P-6272 PISTON & ROD GP
CRANKSHAFT ASSEMBLY
9S-3057 CRANKSHAFT ASSEMBLY

Truck sale:

 
9,775 
Caterpillar 3306T, Marine Propulsion / Auxiliary Engines, Construction
- Marine Propulsion / Auxiliary Engines
FINANZAUTO S.A.
Caterpillar 3306T, Stationary Generator Sets, Construction
35,500 
Caterpillar 3306T, Stationary Generator Sets, Construction
- Stationary Generator Sets
RING POWER CORP.
Caterpillar 3306, Stationary Generator Sets, Construction
8,185 
Caterpillar 3306, Stationary Generator Sets, Construction
- Stationary Generator Sets
TOROMONT POWER SYSTEMS
Caterpillar 3306, Stationary Generator Sets, Construction
41,500 
Caterpillar 3306, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
 
35,000 
Caterpillar 3306, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
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