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3N8924 AIR SHUT-OFF GROUP Part of 5N4558 Air Shut-Off Group D379A MARINE ENGINE




AIR INLET AND EXHAUST SYSTEM

SHUTOFF GP-AIR
 

#UEG0046S0320
 

3N-8924: SHUT-OFF GP-AIR

3N8924 AIR SHUT-OFF GROUP
Part of 5N4558 Air Shut-Off Group
c215431 UEG0046S
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Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-8915 [1] SHAFT  
2. 5S-6458 [1] DOWEL  
3. 3N-8914 [1] LATCH  
4. 3N-8927 [1] SPRING  
5. 3B-1163 [1] WASHER  
6. [1] PLATE ASSEM.  
7. 3N-8913 [1] HOUSING ASSEM.  
    (Includes)
8. 5M-6213 [1] PLUG  
9. 2L-5986 [1] BUSHING  
10. 0S-1614 [3] BOLT  
  4L-3680 [1] LOCK  
11. 4B-3388 [4] BOLT  
  9M-1974 [4] WASHER  
12. [1] COVER ASSEM.  
    (Includes)
13. 4N-4249 [1] SEAL  
14. 3N-8920 [1] GASKET  
15. 0S-1615 [1] BOLT  
  5P-0537 [1] WASHER  
16. 5N-4545 [1] KNOB  
 

#UEG0046S0321
 

5N-4038: MOUNTING GP-CONTACTOR

5N4038 CONTACTOR MOUNTING GROUP--R.H.
AN ATTACHMENT
c169235 UEG0046S
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Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-4678 [1] TUBE ASSEM.  
2. 0S-1615 [2] BOLT  
  1B-4330 [2] NUT  
3. 4H-8878 [1] CLIP  
4. 4B-4278 [2] WASHER  
5. 6L-3616 [1] CONNECTOR  
6. 3B-6552 [1] ELBOW  
7. 1S-4836 [1] SPACER  
8. 0L-1352 [1] BOLT  
9. 5K-9243 [2] ELBOW  
10. 1A-1460 [2] BOLT  
  9B-1006 [2] WASHER 4.75 mm(.187 in.) thick  
  2M-0849 [2] WASHER 4.78 mm(.188 in.)thick  
11. 6L-2911 [1] BRACKET  
12. 0S-1613 [3] BOLT  
13. 5P-0537 [5] WASHER  
14. 6F-8868 [4] CLAMP  
 

#UEG0046S0322
 

8L-6224: CONTACTOR GP-ALARM

8L6224 SAFETY ALARM CONTACTOR GROUP
c115546 UEG0046S
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Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4S-8385 H TUBE 68"  
    (R.H. Mounted)
  4S-8385 CH TUBE 68"  
    (L.H. Mounted)
2. 5L-6435 [1] CONTACTOR (Water Temperature)  
3. 4F-8184 [1] BUSHING  
4. 7M-0873 [2] CLIP  
5. 4B-8756 [4] NUT  
6. 5K-9243 C [1] ELBOW  
7. 0S-1613 [3] BOLT  
  3B-4504 [3] LOCKWASHER  
8. 6L-2911 [1] BRACKET  
9. 1A-1460 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  9B-1006 [2] WASHER  
10. 2N-6955 [1] SWITCH  
11. 5K-2171 C [1] CONNECTOR  
  [1] WIRING DIAGRAM  
  C   INDICATES CHANGE
  H   ORDER BY THE FOOT
 

#UEG0046S0323
 

3N-0584: SHUT-OFF GP-SOLENOID

3N584 SOLENOID SHUT-OFF GROUP--24 Volt
c152829 UEG0046S
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Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3N-8085 C [1] DIODE ASSEM.  
  2N-2385 [1] SOLENOID  
  5L-8983 [1] SPRING  
  3N-0548 [1] SHAFT  
    (USED WITHOUT WOODWARD GOVERNOR)
  7L-5189 [1] SHAFT  
    (USED WITH WOODWARD GOVERNOR)
  5B-9079 [1] NUT  
  8L-3873 [1] GASKET  
  2L-8919 [4] DISCONNECT  
  2L-8076 [2] TERMINAL  
  5P-0497 CH [2.28 DM(9 IN.)] WIRE  
  8F-1559 [2] INSULATOR  
  C   INDICATES CHANGE
  H   ORDER BY THE DECIMETRE
 

#UEG0046S0324
 

3N-2352: SHUT-OFF GP-SAFETY

3N2352 SAFETY SHUT-OFF GROUP--Part 1 of 3--Type 1
Provides safety shut-off of fuel in case of engine overspeed forward or reverse
c114853 UEG0046S
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Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-8695 [1] BRACKET  
  2B-2404 [1] CLIP  
  3H-3433 [1] PIN (SPRING)  
  8L-5297 [1] TUBE  
    (13.56" LONG)
  4H-0094 [1] RING (SNAP)  
  2L-4666 [1] BEARING  
    (PARTS OF 3L5795 ASSEM.)
  3N-2274 [1] SHAFT ASSEM.  
  9F-7022 [1] BOLT (1.50" LONG)  
  8F-6302 [4] BOLT (3.75" LONG)  
  3B-4504 [4] LOCKWASHER  
  4B-9747 [1] WASHER  
  7L-2116 [1] SPRING  
  7L-3239 [1] COLLAR  
  2K-3455 [2] PIN (SPRING)  
  7L-3267 [1] CABLE ASSEM.  
  7H-3171 [1] PLUG  
  9M-6527 [2] WASHER  
  0T-0573 [1] BOLT  
  1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  6L-4418 [1] BUSHING  
  7L-5275 [1] SPRING  
  6L-1837 [1] LEVER  
  8B-7121 [1] FITTING  
  3B-3670 [1] BALL JOINT  
  4B-2049 [2] NUT  
  4L-7953 [1] ADAPTER ASSEM.  
  2L-4730 [1] GASKET  
  1L-5072 [2] DOWEL  
  4L-8152 [1] BUSHING  
  4L-5913 [1] DOWEL  
    (PARTS OF ADAPTER ASSEM. 4L7953)
  6L-2151 [1] SHAFT  
  4L-7836 [1] BUSHING  
    (PART OF ADAPTER ASSEM. 4L7953)
 

#UEG0046S0325
 

3N-2352: SHUT-OFF GP-SAFETY

3N2352 SAFETY SHUT-OFF GROUP--Part 2 of 3--Type 1
Provides safety shut-off of fuel in case of engine overspeed forward or reverse
c114854 UEG0046S
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2L-3828 [1] GEAR ASSEM.  
  2L-3726 [1] GEAR (30 TEETH)  
  2L-3727 [1] GEAR (48 TEETH)  
  7L-4993 [2] DOWEL  
  6F-9091 [1] WASHER  
  4L-5692 [1] BUSHING  
  5B-3850 [1] WASHER  
  2H-3429 [1] RING  
  4B-5355 [2] WASHER  
  3B-4604 [2] COTTER PIN  
  1A-2169 [2] SPRING  
  2L-4368 [1] GUIDE  
  9M-6803 [1] DOWEL  
    (PART OF PISTON ASSEM. 2L4729)
  2L-4729 [1] PISTON ASSEM.  
  2L-3467 [1] WEIGHT  
  3H-1118 [1] PIN (SPRING)  
  4L-0895 [1] PLUNGER  
  1A-0654 [1] SPRING  
  8M-5250 [2] SEAL  
  5L-1091 [1] SPRING  
  3L-3964 [1] PLUNGER  
  3L-3967 [1] BUTTON  
  3H-1394 [1] SCREW  
  3L-3966 [1] PIN  
    ONLY ONE OF THE FOLLOWING SPRINGS IS REQUIRED:
  4L-1648 [1] SPRING  
    (900-1100 R.P.M.)
  2L-8705 [1] SPRING  
    (1200-1400 R.P.M.)
  2L-3468 [1] SCREW  
  2L-3409 [1] NUT  
  3L-3962 [1] CARRIER ASSEM.  
  2L-3725 [1] GEAR (24 TEETH)  
    (PART OF CARRIER ASSEM. 3L3962)
  3B-8995 [2] FITTING  
  1F-1344 [2] NUT  
    (1 IN EACH 3B8995 FITTING)
  3D-8823 [1] BUSHING  
  8B-4128 [1] COVER  
  6B-8241 [1] GASKET  
  1H-8293 [2] SCREW  
    (USED WITHOUT TACHOMETER DRIVE)
  5L-9730 [1] COVER  
  4L-9514 [1] GASKET  
  2B-7409 [1] PLUG  
    (USED WITHOUT WATER TEMPERATURE SHUT-OFF)
  2B-2694 [1] BOLT  
  3B-4505 [1] LOCKWASHER  
  8F-6223 [1] PLUG  
  6B-0387 [1] GASKET  
 

#UEG0046S0326
 

3N-2352: SHUT-OFF GP-SAFETY

3N2352 SAFETY SHUT-OFF GROUP--Part 3 of 3--Type 1
Provides safety shut-off of fuel in case of engine overspeed forward or reverse
c114855 UEG0046S
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3N-2276 [1] SLIDE ASSEM.  
    (PART OF HOUSING ASSEM. 3N2351)
  2L-3728 [1] GEAR (60 TEETH)  
  7L-0811 [1] PIN (SPRING)  
  9S-1343 [1] PLUG  
  2H-0191 [2] BOLT  
  4B-4274 [2] WASHER  
  4B-1283 [2] SCREW  
  3L-1744 [1] GASKET  
  2H-3903 [1] SCREW  
  5L-3616 [1] SPACER  
  2L-7996 [1] SPRING  
  2L-5203 [1] BUSHING  
    (PART OF HOUSING ASSEM. 3N2351)
  4F-9325 [1] GASKET  
  2L-6261 [1] PLUG  
  3L-3961 [1] BUSHING  
    (PART OF HOUSING ASSEM. 3N2351)
  3N-2277 [1] SPRING  
  2L-4365 [1] SHAFT  
    (PARTS OF HOUSING ASSEM. 3N2351)
  9S-1369 [1] GASKET  
  3N-2351 [1] HOUSING ASSEM.  
  3N-2278 [1] SPRING  
  2L-4367 [2] PIN  
    (PARTS OF HOUSING ASSEM. 3N2351)
  2L-4725 [1] LATCH  
  3L-3076 [1] SPRING  
  7L-2121 [1] PLUG  
  9S-1369 [1] GASKET  
  7L-6597 [1] SEAL  
 

#UEG0046S0327
 

3N-2352: SHUT-OFF GP-SAFETY

3N2352 SAFETY SHUT-OFF GROUP--Part 1 of 3--Type 2
Provides safety shut-off of fuel in case of engine overspeed forward or reverse
c150360 UEG0046S
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-8695 [1] BRACKET  
  2B-2404 [1] CLIP  
  3H-3433 [1] PIN (SPRING)  
  8L-5297 [1] TUBE  
    (13.56" LONG)
  4H-0094 [1] RING (SNAP)  
  2L-4666 [1] BEARING  
    (PARTS OF 3L5795 ASSEM.)
  3N-2274 [1] SHAFT ASSEM.  
  9F-7022 [1] BOLT (1.50" LONG)  
  8F-6302 [4] BOLT (3.75" LONG)  
  3B-4504 C [3] LOCKWASHER  
  4B-9747 [1] WASHER  
  7L-2116 [1] SPRING  
  3K-6047 C [1] WASHER  
  7L-3239 [1] COLLAR  
  2K-3455 [2] PIN (SPRING)  
  7L-3267 [1] CABLE ASSEM.  
  7H-3171 [1] PLUG  
  9M-6527 [2] WASHER  
  0T-0573 [1] BOLT  
  1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  6L-4418 [1] BUSHING  
  7L-5275 [1] SPRING  
  6L-1837 [1] LEVER  
  8B-7121 [1] FITTING  
  3B-3670 [1] BALL JOINT  
  4B-2049 [2] NUT  
  4L-7953 [1] ADAPTER ASSEM.  
  2L-4730 [1] GASKET  
  1L-5072 [2] DOWEL  
  4L-8152 [1] BUSHING  
  4L-5913 [1] DOWEL  
    (PARTS OF ADAPTER ASSEM. 4L7953)
  6L-2151 [1] SHAFT  
  4L-7836 [1] BUSHING  
    (PART OF ADAPTER ASSEM. 4L7953)
  C   INDICATES CHANGE
 

#UEG0046S0328
 

3N-2352: SHUT-OFF GP-SAFETY

3N2352 SAFETY SHUT-OFF GROUP--Part 2 of 3--Type 2
Provides safety shut-off of fuel in case of engine overspeed forward or reverse
c150361 UEG0046S
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3N-7220 C [1] GEAR ASSEM.  
    Includes:
  3N-7217 [1] GEAR (30 teeth)  
  3N-7219 [1] GEAR (48 teeth)  
  2L-3692 [1] BUSHING  
  5B-3850 [1] WASHER  
  2H-3429 [1] RING  
  4B-5355 [2] WASHER  
  3B-4604 [2] COTTER PIN  
  1A-2169 [2] SPRING  
  2L-4368 [1] GUIDE  
  9M-6803 [1] DOWEL  
    (PART OF PISTON ASSEM. 2L4729)
  2L-4729 [1] PISTON ASSEM.  
  2L-3467 [1] WEIGHT  
  3H-1118 [1] PIN (SPRING)  
  4L-0895 [1] PLUNGER  
  1A-0654 [1] SPRING  
  8M-5250 [2] SEAL  
  5L-1091 [1] SPRING  
  3L-3964 [1] PLUNGER  
  3L-3967 [1] BUTTON  
  3H-1394 [1] SCREW  
  3L-3966 [1] PIN  
    ONLY ONE OF THE FOLLOWING SPRINGS IS REQUIRED:
  4L-1648 [1] SPRING  
    (900-1100 R.P.M.)
  2L-8705 [1] SPRING  
    (1200-1400 R.P.M.)
  2L-3468 [1] SCREW  
  2L-3409 [1] NUT  
  3N-7403 C [1] CARRIER ASSEM.  
  3N-7218 [1] GEAR (24 teeth)  
    (Part of 3N7403 Assem.)
  3B-8995 [2] FITTING  
  1F-1344 [2] NUT  
    (1 IN EACH 3B8995 FITTING)
  3D-8823 [1] BUSHING  
  8B-4128 [1] COVER  
  6B-8241 [1] GASKET  
  1H-8293 [2] SCREW  
    (USED WITHOUT TACHOMETER DRIVE)
  5L-9730 [1] COVER  
  4L-9514 [1] GASKET  
  2B-7409 [1] PLUG  
    (USED WITHOUT WATER TEMPERATURE SHUT-OFF)
  2B-2694 [1] BOLT  
  3B-4505 [1] LOCKWASHER  
  8F-6223 [1] PLUG  
  6B-0387 [1] GASKET  
  C   INDICATES CHANGE
 

#UEG0046S0329
 

3N-2352: SHUT-OFF GP-SAFETY

3N2352 SAFETY SHUT-OFF GROUP--Part 3 of 3--Type 2
Provides safety shut-off of fuel in case of engine overspeed forward or reverse
c150362 UEG0046S
  For full view, you need register

Parts for your D379A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3N-2276 [1] SLIDE ASSEM.  
    (PART OF HOUSING ASSEM. 3N2351)
  3N-7214 C [1] GEAR (60 TEETH)  
  7L-0811 [1] PIN (SPRING)  
  9S-1343 [1] PLUG  
  2H-0191 [2] BOLT  
  4B-4274 [2] WASHER  
  4B-1283 [2] SCREW  
  3L-1744 [1] GASKET  
  2H-3903 [1] SCREW  
  5L-3616 [1] SPACER  
  2L-7996 [1] SPRING  
  2L-5203 [1] BUSHING  
    (PART OF HOUSING ASSEM. 3N2351)
  4F-9325 [1] GASKET  
  2L-6261 [1] PLUG  
  3L-3961 [1] BUSHING  
    (PART OF HOUSING ASSEM. 3N2351)
  3N-2277 [1] SPRING  
  2L-4365 [1] SHAFT  
    (PARTS OF HOUSING ASSEM. 3N2351)
  9S-1369 [1] GASKET  
  3N-2351 [1] HOUSING ASSEM.  
  3N-2278 [1] SPRING  
  2L-4367 [2] PIN  
    (PARTS OF HOUSING ASSEM. 3N2351)
  2L-4725 [1] LATCH  
  3L-3076 [1] SPRING  
  7L-2121 [1] PLUG  
  9S-1369 [1] GASKET  
  7L-6597 [1] SEAL  
  C   INDICATES CHANGE
 

Caterpillar Parts SIS Catalog D379A :

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