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1N5766 FLYWHEEL GROUP--S.A.E. Standard Engine Rotation FOR USE WITH 24" CLUTCH. AN ATTACHMENT D379 INDUSTRIAL ENGINE


BASIC ENGINE
FLYWHEEL GP
PISTON & ROD GP
CRANKSHAFT GP
PISTON & ROD GP
CAMSHAFT GP
DRIVE GP-ACCESSORY

INDUSTRIAL ENGINE D379 INDUSTRIAL ENGINE 68B
 D379B ENGINE 68B02540-UP UEG0634S D379 68B   (1961)

BASIC ENGINE

FLYWHEEL GP
FLYWHEEL GP
5L-1955 FLYWHEEL GP
FLYWHEEL GP
1N-5760 FLYWHEEL GP
FLYWHEEL GP
1N-5766 FLYWHEEL GP
 

#UEG0634S0090
 

1N-5766: FLYWHEEL GP

1N5766 FLYWHEEL GROUP--S.A.E. Standard Engine Rotation
FOR USE WITH 24" CLUTCH. AN ATTACHMENT
c138222 UEG0634S
1N5766 FLYWHEEL GP Parts scheme
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Parts for your D379 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2H-7911 [1] POINTER (Timing)  
2. 0S-1596 C [10] BOLT  
  4M-6953 C [10] WASHER  
3. 1N-5754 [1] FLYWHEEL ASSEM.  
4. 1N-5742 [1] GEAR (183 Teeth)  
  C   INDICATES CHANGE
 

#UEG0634S0091
 

6L-2868: PISTON & ROD GP

6L2868 CONNECTING ROD AND PISTON GROUP--8 Required
Serial No. 68B2540 to 68B4899 inclusive
c227696 UEG0634S
6L2868 PISTON & ROD GP Parts scheme
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Parts for your D379 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] PISTON RING GROUP  
    (Includes a complete set of rings for one piston)
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
 

#UEG0634S0092
 

CRANKSHAFT BEARING REPLACEMENTS

CRANKSHAFT BEARING REPLACEMENTS
UEG0634S0092 UEG0634S
None CRANKSHAFT BEARING REPLACEMENTS Parts scheme
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Parts for your D379 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
 

#UEG0634S0093
 

6L-2868: PISTON & ROD GP

6L2868 CONNECTING ROD AND PISTON GROUP-8 REQUIRED
Serial No. 68B4900-Up
c323093 UEG0634S
6L2868 PISTON & ROD GP Parts scheme
  For full view, you need register

Parts for your D379 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-5499 C [1] PISTON GP  
2. 9S-7507 [1] RING-PISTON TOP (TOP)  
3. 3S-4059 [1] RING-PISTON (INTERMEDIATE)  
4. 5M-5487 [1] RING-PISTON (OIL)  
5. 1P-0009 R [1] ROD AS-CONNECTION  
6. 1P-1758 [2] BOLT-GROUND BODY  
7. 8N-2275 C [1] BEARING-SLEEVE  
8. 8N-7769 C [1] BEARING-CONNECTING ROD (STANDARD)  
  8N-7773 AC [1]  
    .635MM(.025IN) U.S.
    .254MM(.01IN) O.S.
  8N-7774 AC [1] BEARING  
    1.27MM(.05IN) U.S.
    .254MM(.01IN) O.S.
  8N-7771 AC [1] BEARING 1.27MM(.05IN) U.S.  
  8N-7772 AC [1] BEARING .254MM(.01IN) O.S.  
  8N-7770 AC [1] BEARING .63MM(.024IN) U.S.  
9. 7M-4926 [2] RETAINER-PIN  
10. 7N-9810 C [1] PIN-PISTON  
  9S-8973 AC [1] RING GP-PISTON  
    (INCLUDES A COMPLETE SET
    OF RINGS FOR ONE PISTON)
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
 

#UEG0634S0094
 

4L-8788: CAMSHAFT GP-GENERATOR

4L8788 CAMSHAFT GROUP
Serial No. 68B2540 To 68B7035 Inclusive
c229882 UEG0634S
4L8788 CAMSHAFT GP-GENERATOR Parts scheme
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Parts for your D379 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1355 C [1] GEAR (96 teeth)  
2. 6L-2195 [1] WASHER ASSEM.  
    (Includes)
  4B-4158 C [1] SCREW  
3. 5L-2864 [1] CAMSHAFT  
4. 4L-6753 [1] GEAR ASSEM. (80 teeth)  
    (Includes)
5. 8B-1312 [1] PIN  
6. 6H-1717 [8] BOLT  
  4L-6183 [4] LOCK  
7. 1B-8741 [1] KEY  
8. 0S-1585 [2] BOLT  
  4L-6184 [1] LOCK  
9. 5L-2101 [1] PLATE  
10. 0L-1351 [4] BOLT 2.22 cm(.875 in.)long  
    - OR -
  1A-2029 C [4] BOLT 2.86 cm(1.125 in.)long  
11. 4L-6182 [2] LOCK  
  C   INDICATES CHANGE
 

#UEG0634S0095
 

4L-8788: CAMSHAFT GP-GENERATOR

4L8788 CAMSHAFT GROUP
Serial No. 68B7036-Up
c410792 UEG0634S
4L8788 CAMSHAFT GP-GENERATOR Parts scheme
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Parts for your D379 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1355 [1] GEAR CAMSHAFT (96 TEETH)  
2. 6L-2195 [1] WASHER AS THRUST  
  4B-4158 [1] SCREW DRIVE  
3. 1W-1853 C [1] CAMSHAFT  
4. 4L-6753 [1] GEAR AS CAMSHAFT (80 TEETH)  
5. 8B-1312 [1] DOWEL  
6. 6H-1717 [8] BOLT  
7. 1B-8741 [1] KEY WOODRUFF  
8. 0S-1585 [1] BOLT  
  4L-6184 [1] LOCK NUT  
9. 5L-2101 [1] PLATE  
10. 1A-2029 [4] BOLT 2.86CM(1.125IN) LG  
11. 4L-6182 [2] LOCK NUT  
  C   CHANGE FROM PREVIOUS TYPE
 

#UEG0634S0096
 

3N-2684: DRIVE GP-FRONT ACCESSORY

3N2684 FRONT ACCESSORY DRIVE GROUP--S.A.E. Standard Engine Rotation--Part 1 of 2
Serial No. 68B2540 to 68B3451 inclusive
Refer also to Pages 90 and 92 through 95 for special parts
c115157 UEG0634S
3N2684 DRIVE GP-FRONT ACCESSORY Parts scheme
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Parts for your D379 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1A-2029 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  6L-2062 [1] HOUSING  
  4L-3748 [1] RETAINER ASSEM.  
  5B-9318 [1] BALL  
  5L-2660 [1] BEARING  
    (PARTS OF RETAINER ASSEM. 4L3748)
  4L-3437 [1] GASKET  
  5H-6012 [1] SEAL  
  1A-2029 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  4L-3431 [1] COVER  
  4L-3375 [1] GASKET  
  1F-7604 [1] FERRULE  
    (PART OF TUBE ASSEM. 4L3382)
  1F-7603 [1] SCREW  
  0L-1213 [1] GASKET  
    (.6406" INSIDE DIAMETER)
  1F-6936 [1] GASKET  
    (.5156" INSIDE DIAMETER)
  4L-3382 [1] TUBE ASSEM.  
  3N-1345 [1] GEAR ASSEM.  
  6L-3552 [1] GEAR (32 TEETH)  
  1L-5072 [2] DOWEL  
  2N-9066 [1] ADAPTER  
    (PARTS OF 3N1345 ASSEM.)
  1D-4574 [8] BOLT  
  3B-4508 [8] LOCKWASHER  
  1D-4572 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  0S-0509 [13] BOLT (7.50" LONG)  
  0S-1594 [1] BOLT (1" LONG)  
  0T-0102 [1] BOLT (6.25" LONG)  
  3B-4506 [12] LOCKWASHER  
  5L-5840 [3] WASHER  
  8L-8570 [4] COVER  
  4L-3437 [4] GASKET  
  1A-2029 [1] BOLT (1.125" LONG)  
  5L-5840 [1] WASHER  
  3B-1915 [4] BOLT (1.375" LONG)  
  0S-1571 [4] BOLT (1.75" LONG)  
  3B-4506 [8] LOCKWASHER  
 

#UEG0634S0097
 

3N-2684: DRIVE GP-FRONT ACCESSORY

3N2684 FRONT ACCESSORY DRIVE GROUP--S.A.E. Standard Engine Rotation--Part 2 of 2
Serial No. 68B2540 to 68B3451 inclusive
c115158 UEG0634S
3N2684 DRIVE GP-FRONT ACCESSORY Parts scheme
  For full view, you need register

Parts for your D379 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4L-3407 [1] GEAR ASSEM. (71 T.)  
  5L-9143 [2] BEARING  
    (PART OF GEAR ASSEM. 4L3407)
  4L-3413 [1] WASHER  
  6L-4783 [2] BOLT  
  9M-1974 [2] WASHER  
  6F-7030 [6] BOLT  
  4L-3759 [3] LOCK  
  5L-5730 [1] TUBE ASSEM.  
  4L-6703 [1] GEAR (25 T.)  
  4L-3370 [2] FITTING  
    (PART OF TUBE ASSEM. 5L5730)
  2N-9892 [1] PLATE  
  2N-7517 [2] BOLT (1.50" LONG)  
  013-1405 [2] NUT  
  3B-4505 [2] LOCKWASHER  
  2A-3278 [2] GASKET  
  6H-1717 [2] BOLT  
  4L-8767 [1] LOCK  
  0S-1621 [3] BOLT  
  3H-7654 [3] WASHER  
  0S-1587 [2] BOLT  
  3H-7654 [2] WASHER  
  4L-3728 [1] SHAFT ASSEM.  
  4F-9768 [1] FITTING  
    (PART OF TUBE ASSEM. 5L5730)
  1B-2790 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  6L-2069 [1] GASKET  
    (PLATE TO HOUSING)
  0S-1585 [5] BOLT  
  3H-7654 [5] WASHER  
    NOTE: USE 7M7260 GASKET SOLUTION IN AREAS MARKED X.
  4L-3392 [1] GASKET (TO BLOCK)  
  1B-7182 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  5L-7291 [1] BLOCK  
  4L-3375 [1] GASKET  
  0S-1594 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5B-2026 [1] PLUG  
  5B-5689 [1] GASKET  
  5L-5665 [1] COVER  
  0S-1621 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
 

#UEG0634S0098
 

3N-2684: DRIVE GP-FRONT ACCESSORY

3N2684 FRONT ACCESSORY DRIVE GROUP--S.A.E. Standard Engine Rotation--Part 1 of 2
Serial No. 68B3452 to 68B5787 inclusive
Refer also to Pages 90 and 92 through 95 for special parts
c166488 UEG0634S
3N2684 DRIVE GP-FRONT ACCESSORY Parts scheme
  For full view, you need register

Parts for your D379 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1A-2029 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  6L-2062 [1] HOUSING  
  4L-3748 [1] RETAINER ASSEM.  
  5B-9318 [1] BALL  
  5L-2660 [1] BEARING  
    (PARTS OF RETAINER ASSEM. 4L3748)
  4L-3437 [1] GASKET  
  5H-6012 [1] SEAL  
  1A-2029 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  4L-3431 [1] COVER  
  4L-3375 [1] GASKET  
  1F-7604 [1] FERRULE  
    (PART OF TUBE ASSEM. 3N8584)
  1F-7603 [1] SCREW  
  0L-1213 [1] GASKET  
    (.6406" INSIDE DIAMETER)
  1F-6936 [1] GASKET  
    (.5156" INSIDE DIAMETER)
  3N-8584 C [1] TUBE ASSEM.  
  3N-1345 [1] GEAR ASSEM.  
  6L-3552 [1] GEAR (32 TEETH)  
  1L-5072 [2] DOWEL  
  2N-9066 [1] ADAPTER  
    (PARTS OF 3N1345 ASSEM.)
  1D-4574 [8] BOLT  
  3B-4508 [8] LOCKWASHER  
  1D-4572 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  0S-0509 C [12] BOLT (.75 IN LONG)  
  3B-4506 [12] LOCKWASHER  
  8L-8570 [4] COVER  
  4L-3437 [4] GASKET  
  3B-1915 C [8] BOLT (1.375 IN. LONG)  
  3B-4506 [8] LOCKWASHER  
  0S-0509 C [4] BOLT (.75 IN. LONG)  
  5L-5840 [4] WASHER (SEAL)  
  5M-2894 C [4] WASHER (STEEL)  
  C   INDICATES CHANGE
 

#UEG0634S0099
 

3N-2684: DRIVE GP-FRONT ACCESSORY

3N2684 FRONT ACCESSORY DRIVE GROUP--S.A.E. Standard Engine Rotation--Part 2 of 2
Serial No. 68B3452 to 68B5787 inclusive
c166489 UEG0634S
3N2684 DRIVE GP-FRONT ACCESSORY Parts scheme
  For full view, you need register

Parts for your D379 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4L-3407 [1] GEAR ASSEM. (71T.)  
  5L-9143 [2] BEARING  
    (PART OF GEAR ASSEM. 4L3407)
  4L-3413 [1] WASHER  
  6L-4783 [2] BOLT  
  9S-5282 C [2] WASHER  
  6F-7030 [6] BOLT  
  4L-3759 [3] LOCK  
  3N-8587 C [1] TUBE ASSEM.  
  4L-6703 [1] GEAR (25T.)  
  2N-9892 [1] PLATE  
  4N-4169 C [2] STUD  
  2R-0504 C [2] NUT  
  5N-4185 C [2] WASHER  
  6H-1717 [2] BOLT  
  4L-8767 [1] LOCK  
  0S-1621 [3] BOLT  
  3H-7654 [3] WASHER  
  0S-1587 [2] BOLT  
  3H-7654 [2] WASHER  
  4L-3728 [1] SHAFT ASSEM.  
  1B-2790 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  6L-2069 [1] GASKET  
    (PLATE TO HOUSING)
  0S-1585 [5] BOLT  
  3H-7654 [5] WASHER  
    NOTE: USE 7M7260 GASKET SOLUTION IN AREAS MARKED X.
  4L-3392 [1] GASKET (TO BLOCK)  
  1B-2790 C [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  5L-7291 [1] BLOCK  
  4L-3375 [1] GASKET  
  0S-1594 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5B-2026 [1] PLUG  
  5B-5689 [1] GASKET  
  5L-5665 [1] COVER  
  0S-1621 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  C   INDICATES CHANGE
 

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
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16

Caterpillar Parts SIS Catalog D379 :

FLYWHEEL GP
1N-5760 FLYWHEEL GP
FLYWHEEL GP
5L-1955 FLYWHEEL GP
BALANCER GP
4L-8787 BALANCER GP
GASKET KITS
SEAL GP-CRANKSHAFT CONVERSION
4W-2569 SEAL GP-CRANKSHAFT CONVERSION
SEAL GP-CRANKSHAFT CONVERSION
4W-2570 SEAL GP-CRANKSHAFT CONVERSION
SEAL GP-CRANKSHAFT CONVERSION
3N-8000 SEAL GP-CRANKSHAFT CONVERSION
BALANCER GP
4L-8787 BALANCER GP
PISTON & ROD GP
6L-2868 PISTON & ROD GP
CRANKSHAFT BEARING REPLACEMENTS
CRANKSHAFT BEARING REPLACEMENTS
PISTON & ROD GP
6L-2868 PISTON & ROD GP
CAMSHAFT GP-GENERATOR
4L-8788 CAMSHAFT GP-GENERATOR
CAMSHAFT GP-GENERATOR
4L-8788 CAMSHAFT GP-GENERATOR
DRIVE GP-FRONT ACCESSORY
3N-2684 DRIVE GP-FRONT ACCESSORY
DRIVE GP-FRONT ACCESSORY
3N-2684 DRIVE GP-FRONT ACCESSORY
DRIVE GP-FRONT ACCESSORY
3N-2684 DRIVE GP-FRONT ACCESSORY

Truck sale:

CATERPILLAR D379 1988
 
CATERPILLAR D379 1988
- STATIONARY - DIESEL
ZEPPELIN POWER SYSTEMS
Am Holzhafen 7 - Bremen -
CATERPILLAR D379 1988
 
CATERPILLAR D379 1988
- STATIONARY - DIESEL
ZEPPELIN POWER SYSTEMS
Am Holzhafen 7 - Bremen -
 
 
CAT D379

Jeff Martin Auctioneers
Stanton, Texas
1980 CAT D379
Call 
1980 CAT D379

Empire Power Systems
PHOENIX, Arizona
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