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FLYWHEEL (6L9646 N/S) Effective with Serial No. 35B633 Refer also to Pages 104, 104A, 104B and 104C for special parts D399


BASIC ENGINE
FLYWHEEL GP
PISTON & ROD GP
CAMSHAFT GP
FUEL SYSTEM
CONTROL GP-GOVERNOR
TORQUE CONTROL GP

INDUSTRIAL ENGINE D399 INDUSTRIAL ENGINE 35B
 D399 ENGINE 35B00001-00687 UE070074 D399 35B   (1967)

BASIC ENGINE

FLYWHEEL GP
FLYWHEEL
FLYWHEEL
FLYWHEEL GP
6L-9646 FLYWHEEL GP
FLYWHEEL GP
6L-9646 FLYWHEEL GP
FLYWHEEL GROUP
7L-7444 FLYWHEEL GROUP
FLYWHEEL GP
1N-5764 FLYWHEEL GP
FLYWHEEL GP
1N-5764 FLYWHEEL GP
FLYWHEEL GP
1N-5765 FLYWHEEL GP
FLYWHEEL GP
1N-5765 FLYWHEEL GP
FLYWHEEL GP
1N-5761 FLYWHEEL GP
FLYWHEEL GP
1N-5761 FLYWHEEL GP
 

#UE0700740050
 

6L-9646: FLYWHEEL GP

FLYWHEEL (6L9646 N/S)
Effective with Serial No. 35B633
Refer also to Pages 104, 104A, 104B and 104C for special parts
c138086 UE070074
6L9646 FLYWHEEL GP Parts scheme
  For full view, you need register

Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1N-5742 [1] GEAR (183 TEETH)  
    (PART OF FLYWHEEL ASSEM. 1N5757)
  5L-6745 [1] POINTER  
  2H-3745 C [10] BOLT  
  5F-6562 C [10] WASHER  
  1N-5757 [1] FLYWHEEL ASSEM.  
  C   INDICATES CHANGE
 

#UE0700740051
 

6L-2868: PISTON & ROD GP

6L2868 CONNECTING ROD AND PISTON GROUP--16 Required
c223136 UE070074
6L2868 PISTON & ROD GP Parts scheme
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-5502 [1] PISTON ASSEM.  
    (Includes)
2. 9S-7507 [1] RING (top)  
3. 3S-4059 [1] RING (intermediate)  
4. 5M-5487 [1] RING (oil)  
5. 1P-0009 R [1] ROD ASSEM.  
    (Includes)
6. 1P-1758 [2] BOLT  
7. 7M-4925 [1] BEARING  
8. 4L-3763 [1] BEARING (standard)  
  6N-8317 C [1] BEARING .635 mm(.025 in.) U. S. -.254 mm(.01 in.) O.S.  
  6N-8316 C [1] BEARING 1.27 mm(.05 in.) U. S. -.254 mm(.01 in.) O. S.  
  5L-4195 [1] BEARING 1.27 mm(.05 in.) U. S.  
  6N-8318 C [1] BEARING .254 mm(.01 in.) O. S.  
9. 7M-4926 [2] RETAINER  
10. 4L-3843 [1] PIN  
  4S-7424 C [1] RING GROUP  
    (Includes a complete set of rings for one piston)
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
 

#UE0700740052
 

6L-8396: CAMSHAFT GP

6L8396 CAMSHAFT GROUP
c100515 UE070074
6L8396 CAMSHAFT GP Parts scheme
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Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4L-3777 [1] GEAR (96 TEETH)  
  0L-1351 [4] BOLT  
  4L-6182 [2] LOCK  
  1B-8741 [1] KEY  
  0S-1585 [2] BOLT  
  4L-6184 [1] LOCK  
  5L-2101 [1] PLATE  
  6H-1717 [8] BOLT  
  4L-6183 [4] LOCK  
  8B-1312 [1] PIN  
    (PART OF GEAR ASSEM.4L6753)
  4L-6753 [1] GEAR ASSEM. (80 TEETH)  
  6L-2195 [1] WASHER ASSEM.  
  3F-4479 [1] PIN  
    (PART OF WASHER ASSEM.6L2195)
  6L-7607 [1] CAMSHAFT  
 

#UE0700740053
 

6L-9675: GOVERNOR CONTROL

GOVERNOR CONTROL (6L9675 N/S)
Serial No. 35B1 to 35B58 inclusive
Refer also to Pages 96 and 97 for special parts
c100508 UE070074
6L9675 GOVERNOR CONTROL Parts scheme
  For full view, you need register

Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] CHANNEL ASSEM.  
2. [2] WASHER  
3. [2] BEARING  
4. [4] BOLT  
  [4] LOCKWASHER  
  [4] WASHER  
5. [4] BOLT  
  [4] LOCKWASHER  
  [4] WASHER  
6. [1] SHAFT  
7. [2] ROD END  
8. [2] BOLT  
  [2] NUT  
  [2] LOCKWASHER  
  [4] WASHER  
9. [2] NUT  
10. [1] ROD  
11. [2] BOLT  
  [2] NUT  
  [2] LOCKWASHER  
12. [2] LEVER  
 

#UE0700740054
 

6L-9675: GOVERNOR CONTROL

GOVERNOR CONTROL (6L9675 N/S)
Serial No. 35B59 to 35B148 inclusive
Refer also to Pages 96 & 97 for special parts
c123693 UE070074
6L9675 GOVERNOR CONTROL Parts scheme
  For full view, you need register

Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] CHANNEL ASSEM.  
2. [2] WASHER  
3. [2] BEARING  
4. [4] BOLT  
  [4] LOCKWASHER  
  [4] WASHER  
5. [4] BOLT  
  [4] LOCKWASHER  
  [4] WASHER  
6. [1] SHAFT  
7. [2] ROD END  
8. C [2] BOLT  
9. [2] NUT  
10. [1] ROD  
11. [2] BOLT  
  C [2] NUT  
  [2] LOCKWASHER  
12. C [2] LEVER  
  C   INDICATES CHANGE FROM PREVIOUS
 

#UE0700740055
 

8L-5395: CONTROL GP-GOVERNOR

8L5395 GOVERNOR CONTROL GROUP
Serial No. 35B149 to 35B1013 inclusive
Refer also to Pages 96 & 97 for special parts
c125265 UE070074
8L5395 CONTROL GP-GOVERNOR Parts scheme
  For full view, you need register

Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] CHANNEL ASSEM.  
2. [2] WASHER  
3. [2] BEARING  
4. [4] BOLT  
  [4] LOCKWASHER  
  [4] WASHER  
5. [4] BOLT  
  [4] LOCKWASHER  
  [4] WASHER  
6. [1] SHAFT  
7. [2] ROD END  
8. [2] SCREW  
9. [2] NUT  
10. [1] ROD  
11. [2] BOLT  
  [2] NUT  
  [2] LOCKWASHER  
12. [2] LEVER  
 

#UE0700740056
 

8L-5395: CONTROL GP-GOVERNOR

8L5395 GOVERNOR CONTROL GROUP
Serial No. 35B1014-Up
Refer to Pages 96 & 97 for special parts
c147031 UE070074
8L5395 CONTROL GP-GOVERNOR Parts scheme
  For full view, you need register

Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8L-4318 [1] CHANNEL ASSEM.  
2. 1D-0511 [2] WASHER  
3. 6L-7752 [2] BEARING  
4. 5M-6755 [4] BOLT  
  3B-4502 [4] LOCKWASHER  
  4B-4274 [4] WASHER  
5. 1D-4538 [4] BOLT (2.25 in. long)  
  3B-4505 [4] LOCKWASHER  
  4B-5270 [4] WASHER  
    (Used with Water Shielded Manifolds Only)
6. 8L-4320 [1] SHAFT  
7. 7L-4186 [2] ROD END  
8. 1M-1254 C [2] BOLT  
9. 1A-8285 [2] NUT  
10. 6L-9665 [1] ROD  
11. 0S-1616 [2] BOLT  
  1B-4330 [2] NUT  
  3B-4504 [2] LOCKWASHER  
12. 3N-4892 C [2] LEVER  
13. 1F-5842 C [4] BOLT (3.25 in. long)  
  1F-2280 [4] SPACER  
    (Used With Watercooled Manifolds Only)
  C   INDICATES CHANGE
 

#UE0700740057
 

6L-8532: RACK STOP GROUP

6L8532 RACK STOP GROUP
Serial No. 35B1 to 35B189 inclusive
c102317 UE070074
6L8532 RACK STOP GROUP Parts scheme
  For full view, you need register

Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] RETAINER  
2. [1] CONTACT  
3. [1] BAR  
4. [2] SPACER  
5. [2] BOLT  
6. [1] LOCK  
7. [2] INSULATOR  
 

#UE0700740058
 

2S-9519: STOP GP-RACK

2S9519 RACK STOP GROUP
Serial No. 35B190 to 35B464 inclusive
c106098 UE070074
2S9519 STOP GP-RACK Parts scheme
  For full view, you need register

Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [2] BOLT  
2. [1] RETAINER  
3. [1] BAR  
4. [2] SPACER  
5. [2] INSULATOR  
6. [1] CONTACT  
7. [1] LOCK  
8. [1] SHIM  
 

#UE0700740059
 

2S-9519: STOP GP-RACK

2S9519 RACK STOP GROUP
Serial No. 35B465 to 35B508 inclusive
c111340 UE070074
2S9519 STOP GP-RACK Parts scheme
  For full view, you need register

Parts for your D399 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [2] BOLT  
2. [1] LOCK  
3. [1] BAR  
4. [1] INSULATOR  
5. [1] CONTACT  
6. [1] INSULATOR  
7. [1] RETAINER  
 

Information:

Engine News
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts
1987/03/01
Specifications
Flywheel
D399, G399, D398, G398, D379, G379 ENGINES
Flywheel Housing
D399, G399, D398, G398, D379, G379 ENGINES
Flywheel
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Flywheel Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Flywheel Runout
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Flywheel Housing Runout
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Flywheel Housing Bore
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Disassembly and Assembly
Flywheel
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Flywheel Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Service Magazine
Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22
Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11
Labyrinth-Type Seal Ring Available For Rear Power Takeoff{3055}
1983/04/04
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16

Caterpillar Parts SIS Catalog D399 :

FLYWHEEL GP
6L-9646 FLYWHEEL GP
FLYWHEEL
FLYWHEEL
GASKET KITS
CRANKSHAFT GP
6L-8357 CRANKSHAFT GP
CRANKSHAFT GP
6L-8357 CRANKSHAFT GP
CRANKSHAFT GP
6L-8357 CRANKSHAFT GP
CYLINDER BLOCK AND COVERS
6L-9058 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
6L-9058 CYLINDER BLOCK AND COVERS
PISTON & ROD GP
6L-2868 PISTON & ROD GP
CAMSHAFT GP
6L-8396 CAMSHAFT GP
GOVERNOR CONTROL
6L-9675 GOVERNOR CONTROL
GOVERNOR CONTROL
6L-9675 GOVERNOR CONTROL
CONTROL GP-GOVERNOR
8L-5395 CONTROL GP-GOVERNOR
CONTROL GP-GOVERNOR
8L-5395 CONTROL GP-GOVERNOR
RACK STOP GROUP
6L-8532 RACK STOP GROUP
STOP GP-RACK
2S-9519 STOP GP-RACK

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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