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CRANKSHAFT Serial No. 91B1 to 91B219 inclusive Refer also to Page 92 for special parts D399 MARINE ENGINE


BASIC ENGINE
CRANKSHAFT GP
DAMPER GP
SERVICE EQUIPMENT AND SUPPLIES
GASKET & SEAL KITS
BASIC ENGINE
DAMPER GP

MARINE ENGINE D399 MARINE ENGINE 91B
 D399 MARINE ENGINE 91B00001-00386 UE070075 D399 91B   (1967)

BASIC ENGINE

CRANKSHAFT GP
CRANKSHAFT
CRANKSHAFT
CRANKSHAFT GP
6L-8357 CRANKSHAFT GP
CRANKSHAFT GP
6L-8357 CRANKSHAFT GP
 

#UE0700750060
 

CRANKSHAFT

CRANKSHAFT
Serial No. 91B1 to 91B219 inclusive
Refer also to Page 92 for special parts
c108642 UE070075
None CRANKSHAFT Parts scheme
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Parts for your D399 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1594 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  7L-2534 [1] RING  
  5L-7856 [1] THROWER  
  4L-4647 [9] BEARING  
    (STANDARD)
  5L-4184 [9] BEARING  
    (050" UNDERSIZE)
  5L-2093 [1] GASKET  
  8L-3972 [1] BAFFLE  
  8L-9835 [16] SNAP RING  
  0L-1024 [16] PLUG  
    (PARTS OF 6L8246 CRANKSHAFT ASSEM.)
  0T-0857 [8] BOLT  
  6L-1881 [8] LOCK  
  7B-0537 [8] DOWEL  
  5L-2683 [20] BOLT  
  6L-1881 [16] LOCK  
  7B-0537 [16] DOWEL  
    (PARTS OF 6L8246 CRANKSHAFT ASSEM.)
  8L-3972 [1] BAFFLE  
  5L-2093 [1] GASKET  
  6L-8246 [1] CRANKSHAFT ASSEM.  
  5L-7858 [1] THROWER  
  7L-2534 [1] RING  
  0S-1594 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
    NOTE: FOR SAE OPPOSITE STANDARD ROTATION ASSEMBLE CRANKSHAFT IN BLOCK SO THAT ARROW ON FLAGE POINTS IN A CLOCKWISE DIRECTION WHEN VIEWED FROM REAR OF ENGINE.
 

#UE0700750061
 

6L-8357: CRANKSHAFT GP

CRANKSHAFT (6L8357 N/S)
Serial No. 91B220 to 91B352 inclusive
Refer also to Page 92 for special parts
c131097 UE070075
6L8357 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your D399 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1594 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  7L-2534 [1] RING  
  5L-7856 [1] THROWER  
  8L-9802 [16] PLUG  
    (PART OF 6L8246 ASSEM.)
  2N-7048 [9] BEARING  
    (STANDARD)
  2N-7117 [9] BEARING  
    (050" UNDERSIZE)
  5L-2093 [1] GASKET  
  8L-3972 [1] BAFFLE  
  8L-9835 [16] SNAP RING  
  0L-1024 [16] PLUG  
    (PARTS OF 6L8246 CRANKSHAFT ASSEM.)
  0T-0857 [8] BOLT  
  6L-1881 [8] LOCK  
  7B-0537 [8] DOWEL  
  5L-2683 [20] BOLT  
  6L-1881 [16] LOCK  
  7B-0537 [16] DOWEL  
    (PARTS OF 6L8246 CRANKSHAFT ASSEM.)
  8L-3972 [1] BAFFLE  
  5L-2093 [1] GASKET  
  6L-8246 [1] CRANKSHAFT ASSEM.  
  5L-7858 [1] THROWER  
  7L-2534 [1] RING  
  0S-1594 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
    NOTE: FOR SAE OPPOSITE STANDARD ROTATION ASSEMBLE CRANKSHAFT IN BLOCK SO THAT ARROW ON FLANGE POINTS IN A CLOCKWISE DIRECTION WHEN VIEWED FROM REAR OF ENGINE.
 

#UE0700750062
 

6L-8357: CRANKSHAFT GP

CRANKSHAFT (6L8357 N/S)
Effective with Serial No. 91B353
Refer also to Page 92 for special parts
c137421 UE070075
6L8357 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your D399 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1594 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  7L-2534 [1] RING  
  5L-7856 [1] THROWER  
  8L-9802 [16] PLUG  
    (PART OF 6L8246 ASSEM.)
  2N-7048 [9] BEARING  
    (STANDARD)
  2N-7117 [9] BEARING  
    (050" UNDERSIZE)
  5L-2093 [1] GASKET  
  8L-3972 [1] BAFFLE  
  8L-9835 [16] SNAP RING  
  0L-1024 [16] PLUG  
    (PARTS OF 6L8246 CRANKSHAFT ASSEM.)
  0T-0857 [8] BOLT  
  6L-1881 [8] LOCK  
  7B-0537 [8] DOWEL  
  5L-2683 [20] BOLT  
  6L-1881 [16] LOCK  
  7B-0537 [16] DOWEL  
    (PARTS OF 6L8246 CRANKSHAFT ASSEM.)
  8L-3972 [1] BAFFLE  
  5L-2093 [1] GASKET  
  6L-8246 [1] CRANKSHAFT ASSEM.  
  3N-3234 C [2] RING  
  5L-7858 [1] THROWER  
  7L-2534 [1] RING  
  0S-1594 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
    NOTE: FOR SAE OPPOSITE STANDARD ROTATION ASSEMBLE CRANKSHAFT IN BLOCK SO THAT ARROW ON FLANGE POINTS IN A CLOCKWISE DIRECTION WHEN VIEWED FROM REAR OF ENGINE.
  C   INDICATES CHANGE
 

#UE0700750063
 

6L-9624: DAMPER GP-VIBRATION

VIBRATION DAMPER (6L9624 N/S)
Serial No. 91B1 to 91B93 inclusive
c121686 UE070075
6L9624 DAMPER GP-VIBRATION Parts scheme
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Parts for your D399 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] DAMPER  
2. [2] BOLT  
3. [2] LOCKWASHER  
4. [1] COVER  
5. [10] BOLT  
6. [5] LOCK  
7. [12] BOLT  
8. [12] LOCKWASHER  
9. [1] ADAPTER  
10. [1] PLATE  
11. [1] ADAPTER  
12. [12] BOLT  
  [12] LOCKWASHER  
 

#UE0700750064
 

6L-9624: DAMPER GP-VIBRATION

VIBRATION DAMPER (6L9624 N/S)
Serial No. 91B94 to 91B361 inclusive
c136403 UE070075
6L9624 DAMPER GP-VIBRATION Parts scheme
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Parts for your D399 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-0562 [1] DAMPER  
2. 0S-1591 C [2] BOLT  
3. 3B-4506 [2] LOCKWASHER  
4. 7L-6546 [1] COVER  
5. 3F-6645 [10] BOLT  
  4B-4285 C [10] WASHER  
6. 7L-4518 [5] LOCK  
7. 0S-1620 [12] BOLT  
8. 3B-4508 [12] LOCKWASHER  
9. 7L-2571 [1] ADAPTER  
10. 7L-6511 [1] ADAPTER  
11. 0T-0772 [12] BOLT  
  3B-4507 [12] LOCKWASHER  
  C   INDICATES CHANGE FROM PREVIOUS
 

#UE0700750065
 

6L-9624: DAMPER GP-VIBRATION

VIBRATION DAMPER (6L9624 N/S)
Serial No. 91B362-Up
c138085 UE070075
6L9624 DAMPER GP-VIBRATION Parts scheme
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Parts for your D399 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-0562 [1] DAMPER  
2. 0S-1591 [2] BOLT  
3. 3B-4506 [2] LOCKWASHER  
4. 7L-6546 [1] COVER  
5. 3F-6645 [10] BOLT  
6. 5F-6562 C [10] WASHER  
7. 0S-1620 [12] BOLT  
8. 3B-4508 [12] LOCKWASHER  
9. 7L-2571 [1] ADAPTER  
10. 7L-6511 [1] ADAPTER  
11. 0T-0772 [12] BOLT  
  3B-4507 [12] LOCKWASHER  
  C   INDICATES CHANGE
 

#UE0700750066
 

GASKET KITS

GASKET KITS
UE0700750066 UE070075
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Parts for your D399 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2P-1068 DIESEL ENGINE COMPLETE  
  5P-1069 VALVE GRINDING  
  8S-1892 WATER PUMP  
  8S-2521 RAW WATER PUMP  
 

#UE0700750067
 

3N-5558: DAMPER GROUP

3N5558 DAMPER GROUP
Provides Field Replacement for 3N562 Damper shown on Pages 22B and 23
FOR USE WITH CLUTCH GROUP WITH FRONT POWER TAKE-OFF
c146637 UE070075
3N5558 DAMPER GROUP Parts scheme
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Parts for your D399 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-1793 [2] DAMPER ASSEM.  
    (Each Includes)
  5M-9709 [2] PLUG  
2. 0L-1002 [10] SPACER  
3. 5L-1853 [1] COUPLING ASSEM.  
    (Includes)
  5F-1474 [1] CORE PLUG  
4. 1D-4609 [10] BOLT  
  3B-4512 [10] LOCKWASHER  
5. 1B-4205 [10] NUT  
  3B-4508 [10] LOCKWASHER  
  3H-7654 [10] WASHER  
6. 2H-3746 [10] BOLT  
  5F-6562 [10] WASHER  
7. 3N-6617 [1] ADAPTER ASSEM.  
    (Includes)
8. 0L-1704 [10] STUD  
 

#UE0700750068
 

3N-5559: DAMPER GROUP

3N5559 DAMPER GROUP
Provides Field Replacement for 3N562 Damper for Standard Usage
shown on Pages 22B and 23
c146638 UE070075
3N5559 DAMPER GROUP Parts scheme
  For full view, you need register

Parts for your D399 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-1793 [2] DAMPER ASSEM.  
    (Each Includes)
  5M-9709 [2] PLUG  
2. 0L-1002 [10] SPACER  
3. 1B-4205 [10] NUT  
  3B-4508 [10] LOCKWASHER  
  3H-7654 [10] WASHER  
4. 3N-6614 [1] ADAPTER ASSEM.  
    (Includes)
5. 0L-1704 [10] STUD  
 

#UE0700750069
 

3N-8787: ADAPTER AS-DAMPER

3N8787 DAMPER ADAPTER ASSEMBLY--Field Installation
c156546 UE070075
3N8787 ADAPTER AS-DAMPER Parts scheme
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Parts for your D399 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1704 [10] STUD  
2. 3N-8786 [1] ADAPTER  
 

Information:

Engine News
During Installation Of Crankshaft Piston Ring Seals, Put Silicone Grease In The Groove And On The Seal
1979/04/25
New Bend Specification For Used Or Field Reground Crankshafts
1980/08/13
Use 6V6035 Hardness Tester On Crankshafts
1982/02/24
New Crankshaft Wear Sleeve For Engines With Lip-Type Seals
1982/08/25
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 Crankshaft Seal Groups Available
1984/09/12
Information For Reversing Crankshaft Rotation Of All 6.25" Bore V8, V12 And V16 Engines
1984/10/03
Correct Specifications For Crankshaft Deflection
1985/01/16
New Crankshaft Seals Used
1985/06/01
New Part Numbers Designate Crankshaft Use
1985/07/01
Why Choose Caterpillar Remanufactured Crankshafts? Because We Offer More ...
1985/09/01
Identification Of Crankshafts For Marine Society Approval
1986/06/01
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
Special Instruction
Using 6V9433 Crankshaft Removal Group{1000, 1202}
Using 6V9433 Crankshaft Removal Group{1000, 1202}
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 Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installing 3N8000 (Rear) And 3N8008 (Front) Crankshaft Seal Conversion Groups{1160, 1161}
Installing 3N8000 (Rear) And 3N8008 (Front) Crankshaft Seal Conversion Groups{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}
Installing The 3N3166 Crankshaft Seal And 2W1794 Wear Sleeve{1160, 1161}
Installing The 3N3166 Crankshaft Seal And 2W1794 Wear Sleeve{1160, 1161}
Special Handling Information And Installation Procedure For 4W2568, 4W2569, 4W2570 And 4W2571 Crankshaft Seal Conversion Groups And 4W2606 Or 4W2607 Crankshaft Seal Group{1160, 1161, 1202}
Special Handling Information And Installation Procedure For 4W2568, 4W2569, 4W2570 And 4W2571 Crankshaft Seal Conversion Groups And 4W2606 Or 4W2607 Crankshaft Seal Group{1160, 1161, 1202}
Field Replacement Of 5L2662 And 6L8201 Counterweights On Crankshafts For 6.25 Bore Vee Engines{1202}
Field Replacement Of 5L2662 And 6L8201 Counterweights On Crankshafts For 6.25 Bore Vee Engines{1202}
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}
Specifications
Crankshaft
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Bearing Surface (Journal) For Connecting Rods
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Bearing Surface (Journal) For Main Bearings
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Disassembly and Assembly
Crankshaft Front Seal Ring And Thrower
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Crankshaft Front Seal (Lip Type) And Wear Sleeve
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Crankshaft Main Bearings
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Crankshaft Rear Seal Ring And Thrower
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Camshaft Bearings
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Crankshaft
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Service Magazine
Some Nuts Used On Main Bearing Caps Are Smaller Than Standard Size Across The Flat Sides{1203}
1980/07/14
New Main Bearings And Connecting Rod Bearings Have Thicker Layer Of Surface Material{1230,1203,1219}
1982/02/22
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 Crankshaft Wear Sleeve For Engines With Lip-Type Seals{1160,1161}
1982/07/05
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
Replacement Counterweights And Information For Replacement Of Counterweights And Balancing The Crankshaft{1202,0652}
1983/09/05
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 Crankshaft Seal Groups Available{1202}
1984/09/03
Information For Reversing Crankshaft Rotation Of All 6.25" Bore V8, V12 And V16 Engines{1000}
1984/10/08
Correct Specifications For Cranskshaft Deflection {1202}
1985/01/14
Installing New Copper Bonded Bearings Can Extend Engine Life{1230,1203,1219}
1985/04/29
New Crankshaft Seals Used{1160,1161,1202}
1985/06/03
New Part Numbers Designate Crankshaft Use{1202}
1985/06/24
Remanufactured Crankshafts Are Available In Standard And Two Undersize Dimensions (U.S. and Canada){1202,7754}
1985/11/18
Identification Of Crankshafts For Marine Society Approval{1202}
1986/05/12
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
Main And Connecting Rod Bearing Part Numbers {1203,1219,1230}
1987/01/26
Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12
Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28
During Installation Of Crankshaft Piston Ring Seals, Put Silicone Grease In The Groove And On The Seal{1160,1161}
1979/04/09
New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04
40 Power Microscope is Available for Inspecting Bearing Journals on Crankshafts {0777, 1202}
2006/01/16

Caterpillar Parts SIS Catalog D399 :

CYLINDER BLOCK AND COVERS
6L-9058 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
6L-9058 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
6L-9058 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
6L-9058 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER HEAD AND VALVE MECHANISM
6L-9296 CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
6L-9296 CYLINDER HEAD AND VALVE MECHANISM
CRANKSHAFT GP
6L-8357 CRANKSHAFT GP
CRANKSHAFT GP
6L-8357 CRANKSHAFT GP
DAMPER GP-VIBRATION
6L-9624 DAMPER GP-VIBRATION
DAMPER GP-VIBRATION
6L-9624 DAMPER GP-VIBRATION
DAMPER GP-VIBRATION
6L-9624 DAMPER GP-VIBRATION
GASKET KITS
DAMPER GROUP
3N-5558 DAMPER GROUP
DAMPER GROUP
3N-5559 DAMPER GROUP

Truck sale:

 
 
Caterpillar D399
- Industrial engines
WHEELER MACHINERY CO.
Caterpillar D399, Industriemaschinen, Bau-Und Bergbauausrüstung
130.000 
Caterpillar D399, Industriemaschinen, Bau-Und Bergbauausrüstung
- Industrial engines
LOUISIANA CAT POWER SYSTEMS
CAT D399
USD $12,000 
CAT D399

L&K Machinery
CAT D399
USD $8,995 
CAT D399

Surplus Heavy Equipment & Parts
Long Branch, New Jersey
 
 
CAT D399

Yoder & Frey Auctioneers
Ashland, Ohio
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