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1L5974 Oil Pressure and Water Temperature Shut-Off Arrangement D342 INDUSTRIAL ENGINE


ELECTRICAL AND STARTING SYSTEM
SHUTOFF GP
CONTACTOR GP
COOLING SYSTEM
PUMP GP-WATER
ELECTRICAL AND STARTING SYSTEM
CONTACTOR GP


ELECTRICAL AND STARTING SYSTEM

SHUTOFF GP
 

#UE0326230300
 

1L-5974: OIL PRESSURE AND WATER TEMPERATURE SHUT-OFF ARRANGEMENT

1L5974 Oil Pressure and Water Temperature Shut-Off Arrangement
UE0326230300 UE032623
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6B-3785 Y [1] THERMOSTATIC PILOT VALVE  
  1L-5970 Y [1] OIL PRESSURE SHUT-OFF AND MOUNTING GROUP  
  1B-2719 [1] BOLT FLANGE TO HOUSING  
  3B-4505 [2] LOCKWASHER 5/16"  
  4B-3903 [1] BOLT FLANGE TO HOUSING  
  8F-0637 [1] GASKET FLANGE  
  2H-9866 [4] FITTING TO PILOT VALVE  
  3H-7624 [1] FLANGE SHUT-OFF HOUSING  
  1L-5960 [1] TUBE WATER TEMPERATURE SHUT-OFF "RETURN"  
  1L-5964 [1] TUBE WATER TEMPERATURE SHUT-OFF "SUPPLY"  
  Y   SEPARATE ILLUSTRATION
 

#UE0326230301
 

1L-5972: OIL PRESSURE SHUT-OFF ARRANGEMENT

1L5972 Oil Pressure Shut-Off Arrangement
UE0326230301 UE032623
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1L-5970 Y [1] OIL PRESSURE SHUT-OFF AND MOUNTING GROUP  
  3B-4505 [2] LOCKWASHER 5/16"  
  1F-5842 [1] BOLT COVER TO SHUT-OFF HOUSING  
  8F-0637 [1] GASKET COVER TO SHUT-OFF HOUSING  
  8F-1497 [1] COVER SHUT-OFF HOUSING  
  0S-1617 [1] BOLT COVER TO SHUT-OFF HOUSING  
  Y   SEPARATE ILLUSTRATION
 

#UE0326230302
 

1L-5970: OIL PRESSURE AND SHUT-OFF MOUNTING GROUP

1L5970 OIL PRESSURE AND SHUT-OFF MOUNTING GROUP
Part of 1L5974 and 1L5972 Shut-off Arrangements listed on Page 174. Oil Pressure Shut-off parts are shown on Page 176
Only separate parts serviced. When complete Group is required order 3L7510 shown on Page 176A
c40385 UE032623
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2B-2694 [1] CAP SCREW  
  8F-1507 [1] PLATE ASSEM.  
  8F-1504 [1] GASKET  
  2A-4853 [1] GASKET  
  3B-8998 [2] FITTING  
  8F-2206 [1] HOUSING ASSEM.  
  1F-1344 [2] NUT  
    (1 IN EACH FITTING 3B8998)
  1L-5961 [1] TUBE  
  2B-2695 [5] CAP SCREW  
  3B-4505 [6] LOCKWASHER  
  8B-0653 [1] GROMMET  
  7B-9919 [1] CLIP  
  3B-9053 [2] FITTING  
  8F-8996 [2] NUT  
    (1 IN EACH FITTING 3B9053)
  1L-5953 [1] TUBE  
  Y SHUT-OFF GROUP  
    (SEE SEPARATE ILLUS. FOR PARTS)
  2H-8776 [1] PIN  
  3H-6043 [1] ROLLER  
    (PARTS OF ASSEM. 8F3046)
  8F-3046 [1] LEVER ASSEM.  
  4F-7957 [1] CAP SCREW  
  1A-9136 [2] CAP SCREW  
  3B-4505 [2] LOCKWASHER  
  3H-6046 [1] ROLLER  
  3H-6047 [1] PIN  
    (PARTS OF ASSEM. 3H6048)
  3H-6048 [1] LEVER ASSEM.  
  1L-5503 [1] FORK  
  8B-3663 [1] BUSHING  
    (PART OF BAR ASSEM.)
  1L-5592 [1] BAR ASSEM.  
  3F-9190 [1] PIN  
    (PART OF BAR ASSEM.)
  0S-1615 [1] CAP SCREW  
  4B-5269 [2] WASHER  
  8F-1498 [1] SHAFT  
  4F-2291 [2] KEY  
  3H-2795 [1] BUSHING  
  3H-2796 [1] BUSHING  
    (PARTS OF HOUSING ASSEM.)
  Y   SEPARATE ILLUSTRATION
 

#UE0326230303
 

3H-6684: OIL PRESSURE SHUT-OFF GROUP

3H6684 OIL PRESSURE SHUT-OFF GROUP
Part of 1L5970 and 3L7510 Oil Pressure Shut-off and Mounting Groups shown on Pages 175 and 176A
c51378 UE032623
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2B-0749 [1] BUSHING  
    (PART OF ASSEM. 3H6683)
  1D-4538 [1] BOLT  
  3B-4505 [1] LOCKWASHER  
  2B-4602 [1] PLUG  
  5F-0229 [1] SPRING  
  8F-0638 [1] BUTTON  
  8F-2972 [1] PIN  
  1D-4541 [1] CAP SCREW  
  3B-4505 [1] LOCKWASHER  
  1B-2790 [2] CAP SCREW  
  3B-4505 [2] LOCKWASHER  
  8F-0634 [1] CAP  
  8F-0635 [1] GASKET  
  1A-1884 [1] SPRING  
  4H-9838 [1] PISTON ASSEM.  
  4F-6448 [1] PIN  
    (PART OF ASSEM. 3H6683)
  4F-6448 [1] PIN  
    (PART OF ASSEM. 3H6683)
  2B-7409 [1] PLUG  
  1D-4539 [1] CAP SCREW  
  3B-4505 [1] LOCKWASHER  
  3H-6683 [1] HOUSING ASSEM.  
  4F-6440 [1] BUSHING  
    (PART OF ASSEM. 3H6683)
  5F-9144 [1] SEAL  
  4F-6444 [1] SPRING  
    (PART OF ASSEM. 3H6683)
  8F-0630 [1] ROD ASSEM.  
  1D-4540 [1] CAP SCREW  
  3B-4505 [1] LOCKWASHER  
  8F-0642 [1] PLUG  
  2A-1913 [1] GASKET  
  2H-3289 [1] SPRING  
  2H-3293 [1] PISTON  
  2B-4602 [1] PLUG  
  3H-6045 [1] LEVER ASSEM.  
  2H-8768 [1] LEVER ASSEM.  
    (PARTS OF ASSEM. 3H6683)
  2H-8775 [2] ROLLER  
  2H-8776 [1] PIN  
    (PARTS OF ASSEM. 4H9838)
  8F-0631 [1] GASKET  
 

#UE0326230304
 

3L-7510: OIL PRESSURE SHUT-OFF AND MOUNTING GROUP

3L7510 OIL PRESSURE SHUT-OFF AND MOUNTING GROUP
Part of 1L6116 Automatic Start-Stop Arrangement and 3L7749 Shut-off and Mounting Group shown on Pages 96 and 176B
c81268 UE032623
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1617 H [1] BOLT  
  1F-5842 H [1] BOLT  
  3B-4505 H [2] LOCKWASHER  
  8F-1497 H [1] COVER  
  8F-0637 H [1] GASKET  
  8F-1507 [1] PLATE ASSEM.  
  8F-1504 [1] GASKET  
  2A-4853 [1] GASKET  
  3B-8998 [2] FITTING  
  2L-8454 [1] HOUSING ASSEM.  
  1F-1344 [2] NUT  
    (1 IN EACH FITTING 3B8998)
  1L-5961 [1] TUBE  
  2B-2695 [5] BOLT  
  3B-4505 [6] LOCKWASHER  
  8B-0653 [1] GROMMET  
  7B-9919 [1] CLIP  
  3B-9053 [1] FITTING  
  8F-8998 [1] NUT  
    (PART OF FITTING 3B9053)
  1L-5953 [1] TUBE  
    (TO ACCESSORY DRIVE HOUSING)
  8F-8998 [1] NUT (WELD)  
    (PART OF FITTING 2H9866)
  2H-9866 [1] FITTING  
  2B-2694 [1] BOLT  
  3H-6684 Y [1] OIL PRESSURE SHUT-OFF  
    (SEE SEPARATE ILLUSTRATION)
  2H-8776 [1] PIN  
  3H-6043 [1] ROLLER  
    (PARTS OF LEVER ASSEM. 8F3046)
  4F-7957 [1] BOLT  
  1A-9136 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  2L-8621 [1] GASKET  
  3L-7515 [1] COVER  
  0S-1615 [1] BOLT  
  8F-3046 [1] LEVER ASSEM.  
  2A-0762 [1] BOLT  
  3B-4504 [2] LOCKWASHER  
  3H-6046 [1] ROLLER  
  3H-6047 [1] PIN  
    (PARTS OF ROLLER ASSEM. 3H6048)
  1L-5592 [1] BAR ASSEM.  
  8B-3663 [1] BUSHING  
    (PART OF BAR ASSEM. 1L5592)
  3H-6048 [1] LEVER ASSEM.  
  1L-5503 [1] FORK  
  0S-1615 [1] BOLT  
  4B-5269 [2] WASHER  
  2L-8464 [1] SHAFT  
  4F-2291 [2] KEY  
  3H-2795 [1] BUSHING  
  3H-2796 [1] BUSHING  
    (PARTS OF HOUSING ASSEM. 2L8494)
  H   USED WITHOUT WATER TEMPERATURE
  Y   SEPARATE ILLUSTRATION
 

#UE0326230305
 

3L-7749: OVERSPEED SHUT-OFF GROUP

3l7749 OVERSPEED SHUT-OFF GROUP--Part 1 of 2
3L7510 Oil Pressure Shut-off and Mounting Group parts are shown on Page 176A
c53960 UE032623
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3L-7510 Y SHUT-OFF MOUNTING GROUP  
    (SEE SEPARATE ILLUS. FOR PARTS)
  4H-7329 [1] VENT  
  5B-6905 [1] GASKET  
  1A-1981 [1] PIN  
  2A-5277 [1] SPRING  
  2L-5742 [1] STUD  
    (PART OF ASSEM. 3L4522)
  1B-4202 [1] NUT  
  8B-8837 [1] WASHER  
  4B-4158 [2] MACHINE SCREW  
  8B-4128 [1] COVER  
  2L-5741 [1] STUD  
    (PART OF ASSEM. 3L4522)
  1B-4202 [1] NUT  
  8B-8837 [1] WASHER  
  2L-6261 [1] PLUG  
  4F-9325 [1] GASKET  
  2L-7996 [1] SPRING  
  2L-8463 [1] LEVER ASSEM.  
  5H-1514 [1] PIN  
    (PART OF ASSEM. 2L8463)
  3B-4610 [1] COTTER PIN  
  4B-4278 [1] WASHER  
  4B-6060 [1] SET SCREW  
  2L-8466 [1] PIN  
  4B-1320 [2] MACHINE SCREW  
  1H-3244 [2] LOCKWASHER  
  2L-8621 [1] GASKET  
  4B-4278 [1] WASHER  
  3B-4610 [1] COTTER PIN  
  2L-3468 [1] SCREW  
  2L-3467 [1] WEIGHT  
  3L-4522 [1] HOUSING ASSEM.  
  2L-3828 [1] GEAR ASSEM.  
  2L-3727 [1] GEAR (48T.)  
  4H-5232 [1] PIN (SPRING)  
  6F-9091 [1] WASHER  
  2L-3726 [1] GEAR (30T.)  
  2L-3692 [1] BUSHING  
  2A-5554 [1] COVER ASSEM.  
  2L-8703 [1] GASKET  
  2B-7409 [1] PLUG  
  2L-8453 [1] TUBE ASSEM.  
  3L-4520 [1] SHAFT ASSEM.  
  2L-3725 [1] GEAR (24 T.)  
  3L-4517 [1] SHAFT  
  8B-2377 [3] BOLT (2" LONG)  
  1B-2713 [1] BOLT (1 3/4" LONG)  
  3B-4504 [4] LOCKWASHER  
  4B-1297 [2] MACHINE SCREW  
  2L-3759 [1] GASKET  
  3L-4591 [1] BUSHING  
    (PART OF ASSEM. 3L4522)
  4F-2291 [1] KEY  
  2L-3605 [1] PIN (SPRING)  
  6B-5274 [1] GASKET  
  3L-4113 [1] CARRIER  
  2F-0360 [1] SPRING (1800 R.P.M.)  
  2L-8705 [1] SPRING (1200 R.P.M.)  
  2L-3409 [1] NUT  
  3L-4997 [1] DOWEL  
  8B-2377 [2] BOLT  
  0L-0261 [2] WASHER  
  3L-3966 [1] PIN  
  Y   SEPARATE ILLUSTRATION
 

#UE0326230306
 

3L-7749: OVERSPEED SHUT-OFF GROUP

3L7749 OVERSPEED SHUT-OFF GROUP--Part 2 of 2
c56724 UE032623
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1F-3129 [1] PIN  
  7H-4282 [1] GEAR (14T.)  
  1B-8703 [1] KEY  
    (PARTS OF ASSEM. 2L8702)
  5B-6904 [1] SPRING  
  4H-6634 [1] WASHER  
    (PARTS OF ASSEM. 6B1914)
  6B-1914 [1] RETAINER ASSEM.  
  2L-8702 [1] SHAFT ASSEM.  
  1F-2247 [2] BUSHING  
  3L-5024 [1] BEARING  
  6B-4733 [4] DOWEL PIN  
    (PARTS OF ASSEM. 2L8620)
  8B-8836 [2] BOLT  
  6B-8242 [2] GASKET  
  2L-3728 [1] GEAR (60 T.)  
  3H-3433 [1] PIN (SPRING)  
  9F-2049 [1] DOWEL  
    (PART OF ASSEM. 2L8620)
  3L-1302 [1] PLATE ASSEM.  
  2L-8620 [1] PLATE ASSEM.  
  2L-3690 [1] BUSHING  
    (PART OF ASSEM. 2L8620)
  2L-3770 [1] ADAPTER  
  4H-1723 [1] SEAL  
    (PARTS OF ASSEM. 2L8459)
  4H-9715 [1] COUNTER ASSEM.  
  8H-5961 [1] COUNTER  
  4H-9678 [1] GEAR (36T.)  
  1F-3539 [1] PIN  
  2L-8459 [1] HOUSING ASSEM.  
  2A-5740 [1] PIN  
    (PART OF ASSEM. 2L8459)
  2B-7408 [1] PLUG  
  6B-8241 [1] GASKET  
  [1] RETAINER  
  2A-5273 [1] GLASS  
  4F-8127 [2] SEAL  
    (PARTS OF ASSEM. 2L8459)
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8995)
  3B-8995 [1] FITTING  
  3L-1086 [2] STUD  
    (PART OF ASSEM. 3L1302)
  1B-4330 [2] NUT  
  0L-0261 [2] WASHER  
  2L-3471 [1] ADAPTER  
  [1] GASKET  
  4H-2815 [1] BUSHING  
  2L-3470 [1] SPRING  
  2L-3461 [1] HOUSING  
  2L-3469 [1] LEVER  
  2L-3474 [1] COLLAR  
  2K-3455 [1] ROLL PIN  
    (PARTS OF ASSEM. 2L3899)
  2H-3903 [1] SET SCREW  
  3L-3076 [1] SPRING  
  2L-3899 [1] ROD ASSEM.  
  2L-3465 [1] PLUG  
  2L-3463 [1] RING  
  1A-8912 [1] WASHER  
  5B-9324 [2] SET SCREW  
  2L-9109 [1] KNOB  
  [1] GASKET  
  3L-3065 [1] NUT  
  2B-1561 [1] LOCK  
 

#UE0326230307
 

5L-2742: CONTACTOR GP-ALARM

5L2742 ALARM CONTACTOR GROUP--Type 1
c112210 UE032623
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4F-8184 [1] BUSHING  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2N-6955 [1] SWITCH  
    (OIL PRESSURE)
  4L-3510 [1] BRACKET  
  4F-6526 [2] SPACER  
  5L-2741 [1] HOSE ASSEM.  
  1L-6370 [1] HOSE  
  1L-2286 [1] COUPLING  
  1L-3664 [1] FITTING  
  6F-7027 [3] BOLT  
  3B-4504 [3] LOCKWASHER  
  1F-1344 [1] NUT  
    (PART OF FITTING 1l9873)
  3B-6552 [1] ELL  
  1L-9873 H [1] FITTING  
  1F-9369 [1] TEE  
  3B-9400 [1] FITTING  
    (USE WITH HOOD AND DASH)
  5L-6435 [1] CONTACTOR  
    (WATER TEMPERATURE)
  3B-9406 [1] FITTING  
  [1] DIAGRAM  
  H   USE WITH INSTRUMENT PANEL
 

#UE0326230308
 

2M-7894: WATER PUMP GROUP

2M7894 WATER PUMP GROUP
c70832 UE032623
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4H-9569 [1] SHAFT  
  9H-2782 [1] SEAL ASSEM.  
  3H-2018 [1] NUT  
  5H-4342 [1] WASHER  
  3F-2771 [1] COTTER PIN  
  4H-8891 [1] GASKET  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  0T-0573 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4H-8951 [1] COVER  
  4H-8890 [1] GASKET  
  4H-9836 [1] SEAL  
  1B-4109 [1] BEARING  
  4H-3157 [1] KEY  
  4H-8906 [1] COVER  
  0S-1594 [3] BOLT  
  0L-0364 [3] LOCK  
  1B-4116 [1] BEARING  
  0S-1593 [1] BOLT  
  0V-0114 [1] LOCK  
  4H-1641 [1] PIN (SPRING)  
  4H-8897 [1] WASHER  
  2M-6569 [1] GEAR (28 TEETH)  
  0S-1594 [5] BOLT  
  0L-0364 [5] LOCK  
  5H-1385 [1] CAGE  
  4F-4769 [1] SEAL ASSEM.  
  2H-0560 [1] BELLOW ASSEM.  
  5F-9140 [1] WASHER  
    (PARTS OF SEAL ASSEM. 4F4769)
  7M-5692 [1] IMPELLER  
  1B-4203 [5] NUT  
  3B-4506 [5] LOCKWASHER  
  4H-8966 [1] HOUSING  
 

#UE0326230309
 

5L-2742: CONTACTOR GP-ALARM

5L2742 ALARM CONTACTOR GROUP--Type 2
c145552 UE032623
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4F-8184 [1] BUSHING  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2N-6955 [1] SWITCH  
    (OIL PRESSURE)
  4L-3510 [1] BRACKET  
  4F-6526 [2] SPACER  
  3N-4579 C [1] HOSE ASSEM.  
  6F-7027 [3] BOLT  
  3B-4504 [3] LOCKWASHER  
  1F-1344 [1] NUT  
    (PART OF FITTING IL9873)
  3B-6552 [1] ELL  
  1L-9873 H [1] FITTING  
  1F-9369 [1] TEE  
  3B-9400 [1] FITTING  
    (USE WITH HOOD AND DASH)
  5L-6435 [1] CONTACTOR  
    (WATER TEMPERATURE)
  2N-1287 C [1] ELBOW  
  J [1] DIAGRAM  
  H   USE WITH INSTRUMENT PANEL
  J   NOT SHOWN
  C   INDICATES CHANGE
 

Caterpillar Parts SIS Catalog D342 :

Truck sale:

USD $9,900 
1975 CAT D342

Empire Power Systems
PHOENIX, Arizona
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