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4L1144 GOVERNOR GROUP--Part 1 of 2 Serial No. 69B1 to 69B167 inclusive Refer also to Pages 77 and 78 for special parts D379A


FUEL SYSTEM
GOVERNOR GP

MARINE ENGINE D379A MARINE ENGINE 69B
 D379 MARINE ENGINE 69B00001-00823 UE034171 D379A 69B   (1961)

FUEL SYSTEM

GOVERNOR GP
GOVERNOR GROUP
4L-1144 GOVERNOR GROUP
GOVERNOR GROUP
4L-1144 GOVERNOR GROUP
GOVERNOR GROUP
4L-1144 GOVERNOR GROUP
GOVERNOR GROUP
4L-1144 GOVERNOR GROUP
 

#UE0341710110
 

4L-1144: GOVERNOR GROUP

4L1144 GOVERNOR GROUP--Part 1 of 2
Serial No. 69B1 to 69B167 inclusive
Refer also to Pages 77 and 78 for special parts
c86094 UE034171
4L1144 GOVERNOR GROUP Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2B-2695 [3] BOLT  
  5H-9706 [1] BOLT (DRILLED HEAD)  
  3B-4505 [4] LOCKWASHER  
  5L-1831 [1] GASKET  
  5L-1817 [1] COVER  
  5L-7253 [1] RETAINER  
  5L-2702 [1] BUSHING  
  4B-1287 [8] MACHINE SCREW  
  4B-3938 [1] PLUG  
  6H-5828 [1] ROD  
  5L-5153 [2] SUPPORT  
  1A-2169 [1] SPRING  
  6H-5829 [1] RING  
  3H-4933 [1] CAGE ASSEM.  
  6B-0924 [1] BEARING  
    (PART OF CAGE ASSEM. 3H4933)
  6H-2948 [2] DOWEL  
  3L-8393 [2] WEIGHT ASSEM.  
  7F-4524 [2] PIN  
  4M-6963 [3] SPRING  
  4M-6962 [1] SLEEVE  
  4M-6961 [1] COLLAR  
  4M-6960 [1] SHAFT  
    (PARTS OF SPINDLE ASSEM. 4L6721)
  2H-5558 [1] DOWEL  
    (PART OF HOUSING ASSEM. 4L7939)
  6H-4486 [1] SCREW  
  5H-1234 [1] COVER  
  6H-4407 [1] GASKET  
  4L-7825 [1] SCREW  
  9F-1479 [2] GASKET  
  3L-3478 [1] LEVER  
  1B-9919 [1] SEAL  
  1B-7182 [1] BOLT  
  9F-7653 [1] SPRING  
  4L-6721 [1] SPINDLE ASSEM.  
  4L-6720 [1] SPINDLE  
  6F-0984 [1] DOWEL  
    (PARTS OF SPINDLE ASSEM. 4L6721)
  2F-4547 [2] DOWEL  
    (PART OF HOUSING ASSEM. 4L7939)
  4F-1520 [1] SLEEVE ASSEM.  
  4F-2997 [4] BEARING  
    (2 IN EACH WEIGHT ASSEM. 3L8393)
  4F-2999 [2] ROLLER  
  4F-2954 [2] PIN  
    (1 OF EACH IN EACH WEIGHT ASSEM. 3L8393)
  1H-5657 [1] WASHER  
  8F-6864 [1] PIN  
    (PARTS OF SPINDLE ASSEM. 4L6721)
  4L-7939 [1] HOUSING ASSEM.  
  5L-2665 [1] BEARING  
    (PART OF HOUSING ASSEM. 4L7939)
 

#UE0341710111
 

4L-1144: GOVERNOR GROUP

4L1144 GOVERNOR GROUP--Part 2 of 2
Serial No. 69B1 to 69B167 inclusive
Refer also to Page 77 and 78 for special parts
c121444 UE034171
4L1144 GOVERNOR GROUP Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-1829 [1] HOUSING  
  4L-7942 [1] LEVER ASSEM.  
  4L-7936 [1] COVER  
  2B-2695 [3] BOLT (PLAIN)  
  5H-9706 [1] BOLT (DRILLED HEAD)  
  3B-4505 [4] LOCKWASHER  
  4L-7937 [1] GASKET  
  5L-5151 [2] PIN  
  3B-4605 [2] COTTER PIN  
  1F-1558 [2] WASHER  
  1H-5586 [1] BOLT  
  7F-2836 [1] LOCK  
  6H-5833 [1] SHAFT  
    (PARTS OF LEVER ASSEM. 4L7942)
  6B-8195 [2] ROLLER  
    (PART OF LEVER ASSEM. 4L7942)
  2B-2695 [6] BOLT  
  5H-9706 [2] BOLT (DRILLED HEAD)  
  3B-4505 [7] LOCKWASHER  
  4L-7935 [1] GASKET  
  6H-5834 [1] SHAFT  
  4S-5477 [1] BEARING  
    (PART OF LEVER ASSEM. 4L8110)
  4L-8110 [1] LEVER ASSEM.  
  3H-9675 [1] PIN (SPRING)  
    (PART OF LEVER ASSEM. 4L8110)
  6L-8673 [2] DOWEL  
    (PART OF LEVER ASSEM. 4L8110)
  1H-2918 [2] BLOCK  
  0S-1618 [2] BOLT (1" LONG)  
  4B-3388 [2] BOLT (1.125" LONG)  
  3B-4505 [4] LOCKWASHER  
  4L-7934 [1] GASKET  
  1B-4202 [1] NUT  
  3H-1118 [1] PIN (SPRING)  
  8B-5375 [1] RETAINER  
  6H-5809 [1] SCREW  
  3H-4760 [1] GUIDE  
  3H-8727 [1] LEVER ASSEM.  
  5H-8285 [1] ROLLER  
  3H-8728 [1] PIN  
    (PARTS OF LEVER ASSEM. 3H8727)
  2A-0196 [1] SPRING  
  9M-9788 [1] PLUNGER  
    (PARTS OF LEVER ASSEM. 4L7942)
  6L-5200 [1] SPRING  
  5H-9555 [1] SCREW  
  4L-7943 [1] BEARING  
    (PART OF LEVER ASSEM. 4L8110)
  6F-5926 [1] NUT  
  5H-9556 [1] LOCK  
  0L-1026 [2] PLUG  
  2H-5733 [1] STOP ASSEM.  
  0L-1408 [1] DOWEL  
    (PART OF STOP ASSEM. 2H5733)
  4F-7957 [2] BOLT  
  2A-2209 [1] LOCK  
  4L-8104 [1] LEVER ASSEM.  
  4L-7943 [1] BEARING  
    (PART OF LEVER ASSEM. 4L8104)
  1H-0516 [1] SPRING  
  1H-0513 [1] PLUNGER  
  1H-0511 [1] PIN  
  1H-0514 [1] RETAINER  
    (PARTS OF LEVER ASSEM. 4L8104)
 

#UE0341710112
 

4L-1144: GOVERNOR GROUP

4L1144 GOVERNOR GROUP--Part 1 of 2
Serial No. 69B168 to 69B470 inclusive
Refer also to Pages 77 and 78 for special parts
c88922 UE034171
4L1144 GOVERNOR GROUP Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2B-2695 [3] BOLT  
  5H-9706 [1] BOLT (DRILLED HEAD)  
  3B-4505 [4] LOCKWASHER  
  5L-1831 [1] GASKET  
  5L-1817 [1] COVER  
  5L-7253 [1] RETAINER  
  5L-2702 [1] BUSHING  
  6L-3428 [8] SCREW  
  4B-3938 [1] PLUG  
  6H-5828 [1] ROD  
  5L-5153 [2] SUPPORT  
  1A-2169 [1] SPRING  
  6H-5829 [1] RING  
  3H-4933 [1] CAGE ASSEM.  
  6B-0924 [1] BEARING  
    (PART OF CAGE ASSEM. 3H4933)
  6H-2948 [2] DOWEL  
  3L-8393 [2] WEIGHT ASSEM.  
  7F-4524 [2] PIN  
  4M-6963 [3] SPRING  
  4M-6962 [1] SLEEVE  
  4M-6961 [1] COLLAR  
  4M-6960 [1] SHAFT  
    (PARTS OF SPINDLE ASSEM. 4L6721)
  2H-5558 [1] DOWEL  
    (PART OF HOUSING ASSEM. 4L7939)
  9M-8720 [1] BOLT  
  9M-9129 [1] COVER  
  6L-3400 [1] GASKET  
  4L-7825 [1] SCREW  
  6L-3399 [2] GASKET  
  3L-3478 [1] LEVER  
  5H-1190 [1] SEAL  
  1B-7182 [1] BOLT  
  9F-7653 [1] SPRING  
  4L-6721 [1] SPINDLE ASSEM.  
  4L-6720 [1] SPINDLE  
  6F-0984 [1] DOWEL  
    (PARTS OF SPINDLE ASSEM. 4L6721)
  2F-4547 [2] DOWEL  
    (PART OF HOUSING ASSEM. 4L7939)
  4F-1520 [1] SLEEVE ASSEM.  
  4F-2997 [4] BEARING  
    (2 IN EACH WEIGHT ASSEM. 3L8393)
  4F-2999 [2] ROLLER  
  4F-2954 [2] PIN  
    (1 OF EACH IN EACH WEIGHT ASSEM. 3L8393)
  1H-5657 [1] WASHER  
  8F-6864 [1] PIN  
    (PARTS OF SPINDLE ASSEM. 4L6721)
  4L-7939 [1] HOUSING ASSEM.  
  5L-2665 [1] BEARING  
    (PART OF HOUSING ASSEM. 4L7939)
 

#UE0341710113
 

4L-1144: GOVERNOR GROUP

4L1144 GOVERNOR GROUP--Part 2 of 2
Serial No. 69B168 to 69B470 inclusive
Refer also to Pages 77 and 78 for special parts
c121444 UE034171
4L1144 GOVERNOR GROUP Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-1829 [1] HOUSING  
  4L-7942 [1] LEVER ASSEM.  
  4L-7936 [1] COVER  
  2B-2695 [3] BOLT (PLAIN)  
  5H-9706 [1] BOLT (DRILLED HEAD)  
  3B-4505 [4] LOCKWASHER  
  4L-7937 [1] GASKET  
  5L-5151 [2] PIN  
  3B-4605 [2] COTTER PIN  
  1F-1558 [2] WASHER  
  1H-5586 [1] BOLT  
  7F-2836 [1] LOCK  
  6H-5833 [1] SHAFT  
    (PARTS OF LEVER ASSEM. 4L7942)
  6B-8195 [2] ROLLER  
    (PART OF LEVER ASSEM. 4L7942)
  2B-2695 [6] BOLT  
  5H-9706 [2] BOLT (DRILLED HEAD)  
  3B-4505 [7] LOCKWASHER  
  4L-7935 [1] GASKET  
  6H-5834 [1] SHAFT  
  4S-5477 [1] BEARING  
    (PART OF LEVER ASSEM. 4L8110)
  4L-8110 [1] LEVER ASSEM.  
  3H-9675 [1] PIN (SPRING)  
    (PART OF LEVER ASSEM. 4L8110)
  6L-8673 [2] DOWEL  
    (PART OF LEVER ASSEM. 4L8110)
  1H-2918 [2] BLOCK  
  0S-1618 [2] BOLT (1" LONG)  
  4B-3388 [2] BOLT (1.125" LONG)  
  3B-4505 [4] LOCKWASHER  
  4L-7934 [1] GASKET  
  1B-4202 [1] NUT  
  3H-1118 [1] PIN (SPRING)  
  8B-5375 [1] RETAINER  
  6H-5809 [1] SCREW  
  3H-4760 [1] GUIDE  
  3H-8727 [1] LEVER ASSEM.  
  5H-8285 [1] ROLLER  
  3H-8728 [1] PIN  
    (PARTS OF LEVER ASSEM. 3H8727)
  2A-0196 [1] SPRING  
  9M-9788 [1] PLUNGER  
    (PARTS OF LEVER ASSEM. 4L7942)
  6L-5200 [1] SPRING  
  5H-9555 [1] SCREW  
  4L-7943 [1] BEARING  
    (PART OF LEVER ASSEM. 4L8110)
  6F-5926 [1] NUT  
  5H-9556 [1] LOCK  
  0L-1026 [2] PLUG  
  2H-5733 [1] STOP ASSEM.  
  0L-1408 [1] DOWEL  
    (PART OF STOP ASSEM. 2H5733)
  4F-7957 [2] BOLT  
  2A-2209 [1] LOCK  
  4L-8104 [1] LEVER ASSEM.  
  4L-7943 [1] BEARING  
    (PART OF LEVER ASSEM. 4L8104)
  1H-0516 [1] SPRING  
  1H-0513 [1] PLUNGER  
  1H-0511 [1] PIN  
  1H-0514 [1] RETAINER  
    (PARTS OF LEVER ASSEM. 4L8104)
 

#UE0341710114
 

4L-1144: GOVERNOR GROUP

4L1144 GOVERNOR GROUP--Part 1 of 2
Effective with Serial No. 69B471
Refer also to Pages 77 and 78 for special parts
c121445 UE034171
4L1144 GOVERNOR GROUP Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2B-2695 [3] BOLT  
  5H-9706 [1] BOLT (DRILLED HEAD)  
  3B-4505 [4] LOCKWASHER  
  5L-1831 [1] GASKET  
  5L-1817 [1] COVER  
  5L-7253 [1] RETAINER  
  5L-2702 [1] BUSHING  
  6L-3428 [8] SCREW  
  4B-3938 [1] PLUG  
  6H-5828 [1] ROD  
  5L-5153 [2] SUPPORT  
  1A-2169 [1] SPRING  
  6H-5829 [1] RING  
  3H-4933 [1] CAGE ASSEM.  
  6B-0924 [1] BEARING  
    (PART OF CAGE ASSEM. 3H4933)
  6H-2948 [2] DOWEL  
  3L-8393 [2] WEIGHT ASSEM.  
  7F-4524 [2] PIN  
  4M-6963 [6] SPRING  
  4M-6962 [1] SLEEVE  
  4M-6961 [1] COLLAR  
  5S-6350 [1] SHAFT  
    (PARTS OF SPINDLE ASSEM. 7L6569)
  2H-5558 [1] DOWEL  
    (PART OF HOUSING ASSEM. 4L7939)
  9M-8720 [1] BOLT  
  9M-9129 [1] COVER  
  6L-3400 [1] GASKET  
  4L-7825 [1] SCREW  
  6L-3399 [2] GASKET  
  3L-3478 [1] LEVER  
  5H-1190 [1] SEAL  
  1B-7182 [1] BOLT  
  9F-7653 [1] SPRING  
  7L-6569 [1] SPINDLE ASSEM.  
  7L-6570 [1] SPINDLE  
  6F-0984 [1] DOWEL  
    (PARTS OF SPINDLE ASSEM. 7L6569)
  2F-4547 [2] DOWEL  
    (PART OF HOUSING ASSEM. 4L7939)
  4F-1520 [1] SLEEVE ASSEM.  
  4F-2997 [4] BEARING  
    (2 IN EACH WEIGHT ASSEM. 3L8393)
  4F-2999 [2] ROLLER  
  4F-2954 [2] PIN  
    (1 OF EACH IN EACH WEIGHT ASSEM. 3L8393)
  1H-5657 [1] WASHER  
  8F-6864 [1] PIN  
    (PARTS OF SPINDLE ASSEM. 7L6569)
  4L-7939 [1] HOUSING ASSEM.  
  5L-2665 [1] BEARING  
    (PART OF HOUSING ASSEM. 4L7939)
 

#UE0341710115
 

4L-1144: GOVERNOR GROUP

4L1144 GOVERNOR GROUP--Part 2 of 2
Effective with Serial No. 69B471
Refer also to Pages 77 and 78 for special parts
c121444 UE034171
4L1144 GOVERNOR GROUP Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-1829 [1] HOUSING  
  4L-7942 [1] LEVER ASSEM.  
  4L-7936 [1] COVER  
  2B-2695 [3] BOLT (PLAIN)  
  5H-9706 [1] BOLT (DRILLED HEAD)  
  3B-4505 [4] LOCKWASHER  
  4L-7937 [1] GASKET  
  5L-5151 [2] PIN  
  3B-4605 [2] COTTER PIN  
  1F-1558 [2] WASHER  
  1H-5586 [1] BOLT  
  7F-2836 [1] LOCK  
  6H-5833 [1] SHAFT  
    (PARTS OF LEVER ASSEM. 4L7942)
  6B-8195 [2] ROLLER  
    (PART OF LEVER ASSEM. 4L7942)
  2B-2695 [6] BOLT  
  5H-9706 [2] BOLT (DRILLED HEAD)  
  3B-4505 [7] LOCKWASHER  
  4L-7935 [1] GASKET  
  6H-5834 [1] SHAFT  
  4S-5477 [1] BEARING  
    (PART OF LEVER ASSEM. 4L8110)
  4L-8110 [1] LEVER ASSEM.  
  3H-9675 [1] PIN (SPRING)  
    (PART OF LEVER ASSEM. 4L8110)
  6L-8673 [2] DOWEL  
    (PART OF LEVER ASSEM. 4L8110)
  1H-2918 [2] BLOCK  
  0S-1618 [2] BOLT (1" LONG)  
  4B-3388 [2] BOLT (1.125" LONG)  
  3B-4505 [4] LOCKWASHER  
  4L-7934 [1] GASKET  
  1B-4202 [1] NUT  
  3H-1118 [1] PIN (SPRING)  
  8B-5375 [1] RETAINER  
  6H-5809 [1] SCREW  
  3H-4760 [1] GUIDE  
  3H-8727 [1] LEVER ASSEM.  
  5H-8285 [1] ROLLER  
  3H-8728 [1] PIN  
    (PARTS OF LEVER ASSEM. 3H8727)
  2A-0196 [1] SPRING  
  9M-9788 [1] PLUNGER  
    (PARTS OF LEVER ASSEM. 4L7942)
  6L-5200 [1] SPRING  
  5H-9555 [1] SCREW  
  4L-7943 [1] BEARING  
    (PART OF LEVER ASSEM. 4L8110)
  6F-5926 [1] NUT  
  5H-9556 [1] LOCK  
  0L-1026 [2] PLUG  
  2H-5733 [1] STOP ASSEM.  
  0L-1408 [1] DOWEL  
    (PART OF STOP ASSEM. 2H5733)
  4F-7957 [2] BOLT  
  2A-2209 [1] LOCK  
  4L-8104 [1] LEVER ASSEM.  
  4L-7943 [1] BEARING  
    (PART OF LEVER ASSEM. 4L8104)
  1H-0516 [1] SPRING  
  1H-0513 [1] PLUNGER  
  1H-0511 [1] PIN  
  1H-0514 [1] RETAINER  
    (PARTS OF LEVER ASSEM. 4L8104)
 

#UE0341710116
 

FUEL PUMP AND GOVERNOR DRIVE

FUEL PUMP AND GOVERNOR DRIVE--Counterclockwise and Clockwise Engine Rotation--Part 1 of 2
Serial No. 69B1 to 69B84 inclusive
c81231 UE034171
None FUEL PUMP AND GOVERNOR DRIVE Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1571 [3] BOLT  
  1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
  5L-2287 [1] SLEEVE  
  3B-8995 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8995)
  5L-6148 [1] TUBE  
  0S-1591 [2] BOLT  
  3B-1915 [4] BOLT  
  3B-4506 [6] LOCKWASHER  
  4L-3816 [1] GEAR (80 TEETH)  
  4L-5725 [1] NUT  
  4L-7854 [1] LOCK  
  9F-2247 H PLUG  
  7H-3171 [3] PLUG  
  4L-3846 [1] SHAFT  
  5H-2532 [1] KEY  
  4L-7532 [1] GEAR (11 TEETH)  
  4L-3861 [1] GEAR (11 TEETH)  
  5L-2491 [1] BLOCK  
  3B-8998 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8998)
  2H-3429 [1] RING  
  5L-6134 [1] PLATE  
  5L-2275 [1] PLUNGER  
  5L-2268 [1] SPRING  
  5L-2269 [1] RETAINER  
  4B-4845 [2] PLUG  
  0S-1618 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
  6H-3492 [1] WASHER  
  1A-2029 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2B-2695 [3] BOLT  
  2A-5328 [3] LOCK  
  4L-7847 [1] SHIM  
  4L-7585 [1] CAGE ASSEM.  
  4L-7631 [1] GASKET  
  4L-7628 [2] SEAL (42.80 LONG)  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  8F-9206 [2] SEAL  
    (TO FUEL PUMP HOUSING)
  4L-7614 [1] TUBE ASSEM.  
  4L-4651 [1] PINION  
  1L-4757 [2] COVER  
  4L-8144 [2] GASKET  
  5L-2931 [2] RING  
  4L-4662 [1] COUPLING  
  4L-5716 [1] PLATE  
  1A-2029 [4] BOLT  
  4L-7823 [2] LOCK  
  0T-0431 [4] WASHER  
  0S-1594 [4] BOLT  
  7B-9514 [2] LOCK  
  4L-4619 [1] GEAR (46 TEETH)  
  4L-5721 [1] SHIM  
  H   USE AS REQUIRED
 

#UE0341710117
 

FUEL PUMP AND GOVERNOR DRIVE

FUEL PUMP AND GOVERNOR DRIVE--Counterclockwise and Clockwise Engine Rotation--Part 2 of 2
Serial No. 69B1 to 69B84 inclusive
c80854 UE034171
None FUEL PUMP AND GOVERNOR DRIVE Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2M-2567 [1] RING  
  4L-7583 [2] RETAINER  
  4L-7582 [1] BUSHING  
    (PART OF HOUSING ASSEM. 4L7607)
  4L-7632 [1] GASKET  
  1A-2029 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-3815 [1] COVER  
  0S-1588 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
    (TO CYLINDER BLOCK AND FLYWHEEL HOUSING)
  4L-7633 [1] GASKET  
  5L-5263 [1] BEARING  
    (PART OF HOUSING ASSEM. 4L7607)
  0S-1594 [3] BOLT  
  5L-8155 [1] BOLT ASSEM  
  4L-7620 [1] LEVER  
  9F-7882 [1] PIN  
  5L-6946 [1] SPRING  
  4B-2090 [1] BEARING (NEEDLE)  
    (PART OF HOUSING ASSEM. 4L7607)
  5L-6880 [1] SEAL  
  6H-3956 [1] PIN  
  4L-7625 [1] SHAFT  
  5L-5763 [1] LEVER  
  3B-4607 [1] COTTER PIN  
  1B-6426 [1] PIN  
  8H-9620 [1] WASHER  
  4L-7607 [1] HOUSING ASSEM.  
  5L-2138 [1] BEARING  
  2A-3630 [2] DOWEL  
  2B-7457 [1] PLUG  
  2B-7409 [1] PLUG  
    (PARTS OF HOUSING ASSEM. 4L7607)
  2H-1188 [1] GASKET  
  2B-2695 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  2H-1191 [1] COVER  
  5L-5276 [1] BEARING  
    (PART OF HOUSING ASSEM. 4L7607)
  4L-7624 [1] ROLLER  
  5L-2137 [1] WASHER  
  1H-1023 [1] RING  
  5H-6844 [1] BUSHING  
    (PARTS OF HOUSING ASSEM. 4L7607)
  1H-0974 [1] DOWEL  
    (PART OF HOUSING ASSEM. 4L7607)
  4L-7621 [1] LEVER  
  9F-7882 [1] PIN  
  2H-2213 [1] BEARING (NEEDLE)  
    (PART OF PLUG ASSEM. 5L5460)
  5L-5460 [1] PLUG ASSEM.  
    (PART OF HOUSING ASSEM. 4L7607)
  4L-7623 [1] ROLLER  
  4L-7622 [1] PIN  
  3B-4607 [1] COTTER PIN  
  1F-1558 [1] WASHER  
 

#UE0341710118
 

FUEL PUMP AND GOVERNOR DRIVE

FUEL PUMP AND GOVERNOR DRIVE--Counterclockwise Engine Rotation--Part 1 of 2
Serial No. 69B85 to 69B114 inclusive
c69926 UE034171
None FUEL PUMP AND GOVERNOR DRIVE Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1571 [3] BOLT  
  1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
  5L-2287 [1] SLEEVE  
  3B-8995 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8995)
  5L-6148 [1] TUBE  
  0S-1591 [2] BOLT  
  3B-1915 [4] BOLT  
  3B-4506 [6] LOCKWASHER  
  4L-3816 [1] GEAR (80 TEETH)  
  4L-5725 [1] NUT  
  4L-7854 [1] LOCK  
  9F-2247 H PLUG  
  7H-3171 [3] PLUG  
  4L-3846 [1] SHAFT  
  5H-2532 [1] KEY  
  5L-7523 [1] GEAR (11 TEETH)  
  5L-7522 [1] GEAR (11 TEETH)  
  5L-2491 [1] BLOCK  
  3B-8998 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8998)
  2H-3429 [1] RING  
  5L-6134 [1] PLATE  
  5L-2275 [1] PLUNGER  
  5L-2268 [1] SPRING  
  5L-2269 [1] RETAINER  
  4B-4845 [2] PLUG  
  0S-1618 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
  6H-3492 [1] WASHER  
  1A-2029 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2B-2695 [3] BOLT  
  2A-5328 [3] LOCK  
  4L-7847 [1] SHIM  
  4L-7585 [1] CAGE ASSEM.  
  4L-7631 [1] GASKET  
  4L-7628 [2] SEAL (42.80" LONG)  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  8F-9206 [2] SEAL  
    (TO FUEL PUMP HOUSING)
  4L-7614 [1] TUBE ASSEM.  
  4L-4651 [1] PINION  
  1L-4757 [2] COVER  
  4L-8144 [2] GASKET  
  5L-2931 [2] RING  
  4L-4662 [1] COUPLING  
  4L-5716 [1] PLATE  
  1A-2029 [4] BOLT  
  4L-7823 [2] LOCK  
  0T-0431 [4] WASHER  
  0S-1594 [4] BOLT  
  7B-9514 [2] LOCK  
  4L-4619 [1] GEAR (46 TEETH)  
  4L-5721 [1] SHIM  
  H   USE AS REQUIRED
 

#UE0341710119
 

FUEL PUMP AND GOVERNOR DRIVE

FUEL PUMP AND GOVERNOR DRIVE--Counterclockwise Engine Rotation--Part 2 of 2
Serial No. 69B85 to 69B114 inclusive
c69927 UE034171
None FUEL PUMP AND GOVERNOR DRIVE Parts scheme
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2M-2567 [1] RING  
  4L-7583 [2] RETAINER  
  4L-7582 [1] BUSHING  
    (PART OF HOUSING ASSEM. 4L7607)
  4L-7632 [1] GASKET  
  1A-2029 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-3815 [1] COVER  
  0S-1588 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
    (TO CYLINDER BLOCK AND FLYWHEEL HOUSING)
  4L-7633 [1] GASKET  
  5L-5263 [1] BEARING  
    (PART OF HOUSING ASSEM. 4L7607)
  0S-1594 [3] BOLT  
  5L-8155 [1] BOLT ASSEM  
  4L-7620 [1] LEVER  
  9F-7882 [1] PIN  
  5L-6946 [1] SPRING  
  4B-2090 [1] BEARING (NEEDLE)  
    (PART OF HOUSING ASSEM. 4L7607)
  5L-6880 [1] SEAL  
  6H-3956 [1] PIN  
  4L-7625 [1] SHAFT  
  5L-5763 [1] LEVER  
  3B-4607 [1] COTTER PIN  
  1B-6426 [1] PIN  
  8H-9620 [1] WASHER  
  4L-7607 [1] HOUSING ASSEM.  
  5L-2138 [1] BEARING  
  2A-3630 [2] DOWEL  
  2B-7457 [1] PLUG  
  2B-7409 [1] PLUG  
    (PARTS OF HOUSING ASSEM. 4L7607)
  2H-1188 [1] GASKET  
  2B-2695 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  2H-1191 [1] COVER  
  5L-5276 [1] BEARING  
    (PART OF HOUSING ASSEM. 4L7607)
  4L-7624 [1] ROLLER  
  5L-2137 [1] WASHER  
  1H-1023 [1] RING  
  5H-6844 [1] BUSHING  
    (PARTS OF HOUSING ASSEM. 4L7607)
  1H-0974 [1] DOWEL  
    (PART OF HOUSING ASSEM. 4L7607)
  4L-7621 [1] LEVER  
  9F-7882 [1] PIN  
  2H-2213 [1] BEARING (NEEDLE)  
    (PART OF PLUG ASSEM. 5L5460)
  5L-5460 [1] PLUG ASSEM.  
    (PART OF HOUSING ASSEM. 4L7607)
  4L-7623 [1] ROLLER  
  4L-7622 [1] PIN  
  3B-4607 [1] COTTER PIN  
  1F-1558 [1] WASHER  
 

Information:

Engine News
Improved Woodward Governor Groups
1979/01/10
Front Accessory Drive Group Changed; New Drive Parts For Fuel Transfer Pump
1979/08/08
Service Kit Is Available For Woodward UG8 Governor
1979/09/19
A Spring With A Lower Rate Is Now Used In The Fuel Filter Group To Give Less Fuel Pressure
1980/01/23
Explanation Of Differences In Timing Advance Information
1981/08/26
Wrong Assembly Or Adjustment Of Governor Linkage Can Cause Failure
1981/10/21
Make Set Point Measurements Easier With The 6V4060 Engine Set Point Indicator
1982/08/25
New Sealant Used Between The Fuel Injection Pump/Governor Drive Housing And Cylinder Block
1983/02/16
New Bolts And Plate Used On Governor Drive Group
1983/05/25
New Actuator Cylinder Used In Air Shutoff
1983/08/17
New Governor Drive Gears And Weight Assemblies
1983/09/14
Service Information For Woodward Governors
1983/10/26
Explanation Of Engine High Idle RPM And Correct Adjustment Of Engine Setpoint
1983/11/30
Increased Preload Used In Air Shutoff Actuators
1985/03/01
New Fuel Pump And Governor Drive Shaft Has Pressure Lubrication For Splines
1985/08/01
Improved Sleeve Bearing Used In Drive End Of Fuel Injection Pump Housing
1986/03/01
Be Sure The Polarity Of The Electrical Connector On EG3P Woodward Actuator Assembly Is Correct
1986/05/01
Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers
1986/06/01
Update Information For Caterpillar Fuel Injection Equipment Test Stand
1986/07/01
More Flexible Lockwire Used With Nylon Seals For Sealing Critical Areas
1986/10/01
Initial Start Of Engine Using An EGB29P Governor/Actuator After Filling With Oil
1987/05/01
Current 7N2703 UG8 Governor Group Has Larger Range Of Droop Adjustment
1993/09/01
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures
1977/07/13
Improved Gasket Prevents Oil Leakage From The Governor
1978/01/18
Special Instruction
Using The 6V4060 Engine Set Point Indicator Group{0781}
Using The 6V4060 Engine Set Point Indicator Group{0781}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
Governor Linkage Adjustments{1264, 1289}
Governor Linkage Adjustments{1264, 1289}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Installation Of Governor Spring Guide{1264}
Installation Of Governor Spring Guide{1264}
Installation Of 8N4904 Printed Circuit Board Conversion Kit For Woodward UG8 Governors{1264, 1289}
Installation Of 8N4904 Printed Circuit Board Conversion Kit For Woodward UG8 Governors{1264, 1289}
Specifications
Fuel Injection Equipment
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Transfer Pump
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Control Valve
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Pump And Governor Drive
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor Drive Upper Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor Drive Upper Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor Air Actuators
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
3N9125 Air Actuator Group
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Disassembly and Assembly
Fuel Transfer Pump
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Injection Pumps
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Injection Pump Housing, Shutoff Control, Governor And Governor Drive
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Injection Pump Housing, Shutoff Control, Governor And Governor Drive Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Injection Pump Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor Drive Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Service Magazine
Check Valve Added To Hydramechanical Shut-Off{7418,1286,1307}
1980/11/03
Wrong Assembly Or Adjustment Of Governor Linkage Can Cause Failure{1289,1264,1265}
1981/09/28
Make Set Point Measurements Easier With The 6V4060 Engine Set Point Indicator{0651}
1982/08/16
New Sealant Used Between The Fuel Injection Pump/Governor Drive Housing And Cylinder Block{1288}
1983/01/17
New Bolts And Plate Used On Governor Drive Group{1288,1264}
1983/05/30
New Actuator Cylinder Used In Air Shutoff{7418,1078}
1983/08/15
New Governor Drive Gears And Weight Assemblies{1264}
1983/08/22
Service Information For Woodward Governors{0374,1264}
1983/09/26
Explanation Of Engine High Idle RPM And Correct Adjustment Of Engine Setpoint{1264}
1983/11/07
Preferred Engine Timing Procedures{1250,1286,1290,1292}
1984/11/05
Only The External Needle Valve Can Be Adjusted On Woodward EG3PC Or EG10PC Actuators{1265,1289}
1985/02/04
Increased Preload Used In Air Shutoff Actuators{7400,7418}
1985/02/18
New Fuel Pump And Governor Drive Shaft Has Pressure Lubrication For Splines{1288}
1985/08/05
Comparison Of Fuel Timing Tolerances For Field Settings{1250,1251,1281}
1985/10/28
Nylon Seals Used On Lockwire To Seal Critical Areas; Parts Service Seals Available For NACD Dealers{1257,1264}
1986/03/10
Improved Sleeve Bearing Used In Drive End Of Fuel Injection Pump Housing{1253}
1986/03/10
Be Sure The Polarity Of The Electrical Connector On EG3P Woodward Actuator Assembly Is Correct{1265,1250}
1986/05/05
Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers{1257,1264}
1986/06/09
Changes Have Been Made To OT Microfiche (Fuel Setting And Related Information){1250,1251,1281}
1986/06/16
More Flexible Lockwire Used With Nylon Seals For Sealing Critical Areas{1257,1264}
1986/09/22
Nylon Seals Used On Lockwire To Seal Critical Areas; All Subsidiary Dealers Can Now Order Parts Service Seals {1257,1264}
1986/11/03
Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups{0781}
1987/03/16
Improved Gasket Prevents Oil Leakage From The Governor{1264}
1978/01/16
Do Not Change Factory Fuel Or Speed Settings On Truck Engines Unless New Settings Are Certified Under Applicable EPA Regulations{0336,0337,1257}
1978/01/30
Do Not Use The 5B1401 Cleaning Tool Group To Clean The Orifice In Capsule-Type Fuel Injection Nozzles{0650,1254}
1978/04/24
Use New 6V22 Tool Group To Make Replacement Of Worn Governor Spring Guides{0620}
1978/09/25
Modification To Rack Adjusting Tool Needed For Higher Rack Settings{0654,1257}
1978/10/16
Improved Woodward Governor Groups{1264,1289}
1979/01/08
9S8100 Tool Group Changed To Use With Fuel Transfer Pump Only{0622}
1979/05/28
Front Accessory Drive Group Changed; New Drive Parts For Fuel Transfer Pump{1256,1206}
1979/08/06
Changes Made To 8S2243 And 8S4613 Wrenches Used On Fuel Injection Pumps{0612,1251}
1979/08/06
Service Kit Is Available For Woodward UG8 Governor{1289}
1979/08/27
Current 7N2703 UG8 Governor Has Larger Range Of Droop Adjustment {1264}
1993/09/13

Caterpillar Parts SIS Catalog D379A :

GOVERNOR CONTROL
GOVERNOR CONTROL
GOVERNOR CONTROL
GOVERNOR CONTROL
GOVERNOR CONTROL
GOVERNOR CONTROL
GOVERNOR CONTROL
GOVERNOR CONTROL
SERVICE METER GROUP
6L-2976 SERVICE METER GROUP
SERVICE METER GROUP
6L-2976 SERVICE METER GROUP
SERVICE METER GROUP
6L-2965 SERVICE METER GROUP
TACHOMETER DRIVE GROUP
5L-5503 TACHOMETER DRIVE GROUP
GOVERNOR GROUP
4L-1144 GOVERNOR GROUP
GOVERNOR GROUP
4L-1144 GOVERNOR GROUP
GOVERNOR GROUP
4L-1144 GOVERNOR GROUP
GOVERNOR GROUP
4L-1144 GOVERNOR GROUP
GOVERNOR GROUP
4L-1144 GOVERNOR GROUP
FUEL PUMP AND GOVERNOR DRIVE
FUEL PUMP AND GOVERNOR DRIVE
FUEL PUMP AND GOVERNOR DRIVE
FUEL PUMP AND GOVERNOR DRIVE
FUEL PUMP AND GOVERNOR DRIVE
FUEL PUMP AND GOVERNOR DRIVE

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