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2L8770 SAFETY ALARM GROUP D353C INDUSTRIAL ENGINE


ELECTRICAL AND STARTING SYSTEM
ALARM GP
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP
ELECTRICAL AND STARTING SYSTEM
SHUTOFF GP
VALVE GP
SHUTOFF GP
VALVE GP
SHUTOFF GP

INDUSTRIAL ENGINE D353C INDUSTRIAL ENGINE 46B
 D353 ENGINE 46B00001-00598 UE032573 D353C 46B   (1964)

ELECTRICAL AND STARTING SYSTEM

ALARM GP
SAFETY ALARM GROUP
2L-8770 SAFETY ALARM GROUP
 

#UE0325730110
 

2L-8770: SAFETY ALARM GROUP

2L8770 SAFETY ALARM GROUP
c48010 UE032573
2L8770 SAFETY ALARM GROUP Parts scheme
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Parts for your D353C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5H-3684 [1] GASKET  
  9F-7837 [1] CONTACTOR  
  2L-7660 [1] FLANGE  
  0S-1591 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  7B-0158 [1] CONTACTOR  
  [1] WIRING DIAGRAM  
  4H-3634 [1] HOSE ASSEM.  
  3B-7264 [1] NIPPLE  
  3B-6769 [1] ELBOW  
  3B-6768 [1] BUSHING  
    -OR-
  6H-5963 [1] FITTING  
    (FOR USE W/GASOLINE STARTING ENGINE ONLY)
  2L-7884 [1] BRACKET  
  0S-1570 [3] BOLT  
  1B-4201 [3] NUT  
  3B-4504 [3] LOCKWASHER  
 

#UE0325730111
 

4L-1651: AIR CLEANER GROUP

4L1651 AIR CLEANER GROUP--Dry Type
c56977 UE032573
4L1651 AIR CLEANER GROUP Parts scheme
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Parts for your D353C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4L-3658 [1] GASKET  
    (PART OF ASSEM. 4L1658)
  4L-3033 [8] STUD  
    (PART OF ASSEM. 4L2792)
  1B-4203 [8] NUT  
  3B-4506 [8] LOCKWASHER  
  0S-1584 [2] BOLT  
  1B-4205 [2] NUT  
  4L-1652 [1] PIPE ASSEM.  
  7B-3235 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  8F-8529 [8] SHIM  
  3H-0976 [2] SEAL  
  2B-7409 [1] PLUG  
  [1] ELBOW  
  0L-2245 [1] CLAMP  
  5H-7704 [2] SEAL  
  4L-1656 [1] BRACKET  
  0S-1595 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  4L-3618 [1] TUBE  
    (BREATHER FUMES DISPOSAL)
  4L-4260 [1] TRANSFER  
  4L-1658 [1] AIR CLEANER ASSEM.  
  4L-2792 [1] CASE ASSEM.  
  4L-4134 [1] ELEMENT SERVICE GROUP  
  4L-3579 [1] "O" RING  
  4L-3578 [1] COVER & GUIDE ASSEM.  
    (PARTS OF ASSEM. 4L1658)
  4L-2671 [2] GASKET  
    (PART OF GROUP 4L4134)
  4L-3574 [1] PLATE ASSEM.  
  4L-3586 [1] NUT  
    (PARTS OF ASSEM. 4L1658)
  4L-3577 [1] GASKET ASSEM.  
  4L-3576 [1] GASKET  
  4L-3575 [1] GASKET  
    (PARTS OF GROUP 4L4134)
  4L-3580 [1] CLAMP ASSEM.  
    (PART OF ASSEM. 4L1658)
  5H-4497 [2] BAND ASSEM.  
  0S-1595 [4] BOLT  
  1D-4719 [4] NUT  
  3B-4508 [4] LOCKWASHER  
  4L-1659 [1] SCREEN CAP ASSEM.  
 

#UE0325730112
 

3L-2054: WATER TEMPERATURE SHUT-OFF GROUP

3L2054 WATER TEMPERATURE SHUT-OFF GROUP--Type 2
For use with Oil Pressure and Overspeed Shut-Off Groups
Part of 3L5989 and 3L5990 Arrangements listed on Page 59
6B3785 Valve Group parts are shown on Page 57
c54366 UE032573
3L2054 WATER TEMPERATURE SHUT-OFF GROUP Parts scheme
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Parts for your D353C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8F-8997 [1] NUT  
    (PART FITTING 3L8772)
  3L-8772 [1] FITTING  
  3B-8999 [1] FITTING  
  8F-8997 [1] NUT  
    (PART OF FITTING 3B8999)
  6B-3785 Y [1] VALVE  
    (SEE SEPARATE ILLUS. FOR PARTS)
  1L-1118 [1] FITTING  
  8F-8998 [1] NUT  
    (PART OF FITTING IL1118)
  3L-8771 [1] TUBE  
  3L-2053 [1] TUBE  
  8F-8998 [1] NUT  
    (PART OF FITTING 2H9866)
  2H-9866 [1] FITTING  
  3L-2061 [1] COVER  
  6H-3479 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#UE0325730113
 

3L-2054: WATER TEMPERATURE SHUT-OFF GROUP

3L2054 WATER TEMPERATURE SHUT-OFF GROUP--Type 3
For use with Oil Pressure and Overspeed Shut-Off Groups
Part of 3L5989 and 3L5990 Arrangements listed on Page 59
c59651 UE032573
3L2054 WATER TEMPERATURE SHUT-OFF GROUP Parts scheme
  For full view, you need register

Parts for your D353C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8F-8997 [1] NUT  
    (PART FITTING 3L8772)
  3L-8772 [1] FITTING  
  3B-8999 [1] FITTING  
  8F-8997 [1] NUT  
    (PART OF FITTING 3B8999)
  2L-7817 Y [1] VALVE  
    (SEE SEPARATE ILLUS. FOR PARTS)
  [1] FITTING  
  8F-8998 [1] NUT  
    (PART OF FITTING IL1118)
  3L-8771 [1] TUBE  
  3L-2053 [1] TUBE  
  8F-8998 [1] NUT  
    (PART OF FITTING 2H9866)
  2H-9866 [1] FITTING  
  3L-2061 [1] COVER  
  6H-3479 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#UE0325730114
 

3L-2054: WATER TEMPERATURE SHUT-OFF GROUP

3L2054 WATER TEMPERATURE SHUT-OFF GROUP--Type 4
For use with Oil Pressure and Overspeed Shut-Off Groups
Part of 3L5989 and 3L5990 Arrangements listed on Page 59
c67086 UE032573
3L2054 WATER TEMPERATURE SHUT-OFF GROUP Parts scheme
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Parts for your D353C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4B-9233 [1] CLIP  
  8F-8513 [1] CLIP  
  8F-8997 [1] NUT  
    (PART FITTING 3L8772)
  3L-8772 [1] FITTING  
    (TO SAFETY CONTROL SHUT-OFF)
  3B-8999 [1] FITTING  
  8F-8997 [1] NUT  
    (PART OF FITTING 3B8999)
  4L-7108 [1] VALVE  
  1L-1118 [1] FITTING  
  8F-8998 [1] NUT  
    (PART OF FITTING IL1118)
  3L-8771 [1] TUBE  
  3L-2053 [1] TUBE  
  8F-8998 [1] NUT  
    (PART OF FITTING 2H9866)
  2H-9866 [1] FITTING  
  3L-2061 [1] COVER  
  6H-3479 [1] GASKET  
 

#UE0325730115
 

2L-7817: THERMOSTATIC PILOT VALVE

2L7817 THERMOSTATIC PILOT VALVE
Part of 3L2054 Water Temperature Shut-Off Group
c48570 UE032573
2L7817 THERMOSTATIC PILOT VALVE Parts scheme
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Parts for your D353C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6F-7045 [1] NUT  
  1F-3506 [1] WASHER  
  1L-2192 [1] NUT  
  3B-5311 [1] COTTER PIN  
  1F-3505 [1] STEM ASSEM.  
  1F-3509 [1] SPRING  
  1L-2190 [1] POPPET  
  [1] BODY  
  1L-2189 [1] BELLOWS ASSEM.  
  1F-3507 [1] GASKET  
  1L-2191 [1] "O" RING  
  3B-4605 [1] COTTER PIN  
  [1] CAP  
  1F-3504 [1] GASKET  
 

#UE0325730116
 

3L-2054: WATER TEMPERATURE SHUT-OFF GROUP

3L2054 WATER TEMPERATURE SHUT-OFF GROUP--Type 1
For use with Oil Pressure and Overspeed Shut-Off Groups
c48005 UE032573
3L2054 WATER TEMPERATURE SHUT-OFF GROUP Parts scheme
  For full view, you need register

Parts for your D353C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3L-2053 [1] TUBE  
  8F-8998 [1] NUT  
    (PART OF FITTING 2H9866)
  2H-9866 [1] FITTING  
  8F-8998 [1] NUT  
    (PART OF FITTING 1L1118)
  1L-1118 [1] FITTING  
  6B-3785 Y [1] VALVE  
    (SEE SEPARATE ILLUS. FOR PARTS)
  1F-1344 [1] NUT  
    (PART OF FITTING 1H7922)
  1H-7922 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8995)
  3L-2052 [1] TUBE (INLET)  
  3L-2061 [1] COVER  
  6H-3479 [1] GASKET  
  3B-8995 [1] FITTING  
  Y   SEPARATE ILLUSTRATION
 

#UE0325730117
 

6B-3785: THERMOSTATIC PILOT VALVE

6B3785 THERMOSTATIC PILOT VALVE
Part of 3L2054 Water Temperature Shut-Off Group
c46109 UE032573
6B3785 THERMOSTATIC PILOT VALVE Parts scheme
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Parts for your D353C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6F-7045 [1] NUT  
  1F-3506 [1] WASHER  
  1L-2192 [1] NUT  
  3B-5311 [1] COTTER PIN  
  1F-3505 [1] STEM ASSEM.  
  1F-3509 [1] SPRING  
  1L-2190 [1] POPPET  
  [1] BODY  
  1L-2189 [1] BELLOWS ASSEM.  
  1F-3507 [1] GASKET  
  1L-2191 [1] "O" RING  
  3B-4605 [1] COTTER PIN  
  [1] CAP  
  1F-3504 [1] GASKET  
 

#UE0325730118
 

3L-1929: SAFETY CONTROL SHUT-OFF GROUP

3L1929 SAFETY CONTROL SHUT-OFF GROUP--Part 1 of 2--Type 1
Also part of 3L5989 Oil Pressure, Overspeed and Water Temperature Shut-Off Arrangement listed on Page 59
c51596 UE032573
3L1929 SAFETY CONTROL SHUT-OFF GROUP Parts scheme
  For full view, you need register

Parts for your D353C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2L-5894 [1] ROLL PIN  
  7H-0646 [1] SHAFT  
  3L-1928 [1] LEVER  
    (PARTS OF ASSEM. 3L1924)
  [1] PIN  
  3B-4604 [1] COTTER PIN  
  4H-2792 [1] ROD END  
  4B-2049 [1] NUT  
  7H-0653 [1] PLATE (SHUT-OFF)  
  4B-1237 [3] MACH. SCREW  
  3B-4502 [3] LOCKWASHER  
  0S-1615 [3] BOLT  
  3B-4504 [3] LOCKWASHER  
  3L-5691 [1] BRACKET  
  2L-3828 [1] GEAR ASSEM.  
  2L-3726 [1] GEAR (30 T.)  
  4H-5232 [2] ROLL PIN  
  2L-3727 [1] GEAR (48 T.)  
  1A-7615 [1] SPACER  
  2L-3692 [1] BUSHING  
  5B-3850 [1] WASHER  
  2H-3429 [1] RING  
  1A-2169 [2] SPRING  
  4B-5355 [2] WASHER  
  3B-4604 [2] COTTER PIN  
  3H-0703 [1] DOWEL  
    (PART OF ASSEM. 2L4729)
  2L-4729 [1] PISTON ASSEM.  
  2L-8705 [1] SPRING  
  2L-3467 [1] WEIGHT  
  3L-1924 [1] SHAFT ASSEM.  
  3B-1508 [1] SEAL  
  5F-7207 [1] SPACER  
  3L-1927 [1] CONTROL CABLE  
  3L-1918 [1] CARRIER ASSEM.  
  2L-3725 [1] GEAR (24 T.)  
    (PART OF ASSEM. 3L1918)
  2L-3468 [1] SCREW  
  2L-3409 [1] NUT  
  3B-8695 [1] BOLT  
  3L-5767 [1] GASKET  
  3L-1815 [1] COVER ASSEM.  
  6B-8241 [1] GASKET  
  7B-2573 [1] BUSHING  
    (PART OF ASSEM. 3L1815)
  1B-2713 [1] BOLT  
  3B-4504 [5] LOCKWASHER  
  2L-7996 [1] SPRING  
  4B-5158 [2] SCREW  
  2L-4424 [1] COVER  
  2L-4423 [1] GASKET  
  2A-0758 [2] BOLT  
  3B-4504 [2] LOCKWASHER  
  4F-9325 [1] GASKET  
  2L-6261 [1] PLUG  
  3B-8995 [1] FITTING  
  3L-5858 [1] TUBE  
  1H-7922 [1] FITTING  
  1F-1344 [4] NUT  
    (1 IN EACH FITTING 1H7922, 1F7552, 3B8995 & 4F881)
  8F-6302 [3] BOLT  
  2B-7408 [1] PLUG  
  4F-0881 [1] FITTING  
  3L-5863 [1] TUBE  
  1F-7552 [1] FITTING  
 

#UE0325730119
 

3L-1929: SAFETY CONTROL SHUT-OFF GROUP

3L1929 SAFETY CONTROL SHUT-OFF GROUP--Part 2 of 2--Type 1
Also part of 3L5989 Oil Pressure, Overspeed and Water Temperature Shut-Off Arrangement listed on Page 59
c51789 UE032573
3L1929 SAFETY CONTROL SHUT-OFF GROUP Parts scheme
  For full view, you need register

Parts for your D353C INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3L-1865 [1] SHAFT ASSEM.  
  1F-3129 [1] PIN  
  1B-8701 [1] KEY  
  7H-4282 [1] GEAR (14T.)  
    (PARTS OF ASSEM.3L1865)
  3L-1869 [1] BEARING  
    (PART OF ASSEM.3L1868)
  3L-1868 [1] ADAPTER ASSEM.  
  2L-3690 [1] BUSHING  
  1L-5072 [2] DOWEL  
  2L-4797 [1] DOWEL  
    (PARTS OF ASSEM. 3L1868)
  4H-0094 [1] RING  
  2L-4666 [1] BUSHING  
  3L-5514 [1] GEAR (36 T.)  
  2K-3455 [1] PIN  
    (PARTS OF ASSEM.3L1909)
  2H-0191 [4] BOLT  
  3B-4502 [4] LOCKWASHER  
  3L-1926 [1] HOUR METER  
  1B-7182 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  6B-8242 [1] GASKET  
  2L-3728 [1] GEAR (60T.)  
  3H-3433 [1] PIN  
  2L-4730 [1] GASKET  
  0S-1616 [2] BOLT  
  3B-4504 [2] LOCKWASHER  
  3L-1867 [1] SPACER  
  3L-1744 [1] GASKET  
  3H-1118 [1] ROLL PIN  
  8F-9538 [1] SEAL  
  1A-0654 [1] SPRING  
  3L-3671 [1] PLUNGER  
  2L-4369 [1] SLIDE ASSEM.  
  2L-4403 [1] SPRING  
    (PARTS OF ASSEM.2L4784)
  3L-1909 [1] SHAFT ASSEM.  
  2L-4365 [1] DOWEL  
    (PART OF ASSEM.2L4784)
  3L-1941 [1] ADAPTER ASSEM.  
  4H-2815 [2] BUSHING  
    (PART OF ASSEM.3L1941)
  8F-9538 [1] SEAL  
  [1] GASKET  
  2L-4784 [1] HOUSING ASSEM.  
  9F-0812 [1] DOWEL  
    (PART OF ASSEM.2L4369)
  2L-4727 [1] ROD ASSEM.  
  2L-4367 [2] PIN  
    (PART OF ASSEM. 2L4784)
  2L-4725 [1] LEVER  
  2L-4368 [1] GUIDE  
  2L-4557 [1] SPRING  
  2L-5203 [1] BUSHING  
    (PART OF ASSEM. 2L4784)
  2L-3474 [1] COLLAR  
  2K-3455 [1] ROLL PIN  
    (PARTS OF ASSEM. 2L4727)
  2H-3903 [1] SCREW  
  3L-3076 [1] SPRING  
  2H-5001 [1] RING  
  1A-8912 [1] WASHER  
  [1] GASKET  
  2L-3465 [1] PLUG  
  3L-3065 [1] NUT  
  2B-1561 [1] LOCK  
  8F-6223 [1] PLUG  
  6B-0387 [1] GASKET  
 

Information:

Service Magazine
New Mounting Group For Overspeed Switch{7410}
1981/05/18
New Dual Speed Switch Is Now Available{7418,7410,7411,1400}
1981/09/21

Caterpillar Parts SIS Catalog D353C :

MUFFLER GROUP
2L-0784 MUFFLER GROUP
WATER COOLED EXHAUST MANIFOLD GROUP
3L-1257 WATER COOLED EXHAUST MANIFOLD GROUP
CONTACTOR GP
3N-9595 CONTACTOR GP
TURBOCHARGER ASSEMBLY
9H-2889 TURBOCHARGER ASSEMBLY
TURBOCHARGER ASSEMBLY
9H-2888 TURBOCHARGER ASSEMBLY
TURBOCHARGER ASSEMBLY
9H-2887 TURBOCHARGER ASSEMBLY
TURBOCHARGER ASSEMBLY
9H-2886 TURBOCHARGER ASSEMBLY
TURBOCHARGER ASSEMBLY
2M-5405 TURBOCHARGER ASSEMBLY
AIR CLEANER GROUP
4L-1651 AIR CLEANER GROUP
WATER TEMPERATURE SHUT-OFF GROUP
3L-2054 WATER TEMPERATURE SHUT-OFF GROUP
WATER TEMPERATURE SHUT-OFF GROUP
3L-2054 WATER TEMPERATURE SHUT-OFF GROUP
WATER TEMPERATURE SHUT-OFF GROUP
3L-2054 WATER TEMPERATURE SHUT-OFF GROUP
THERMOSTATIC PILOT VALVE
2L-7817 THERMOSTATIC PILOT VALVE
WATER TEMPERATURE SHUT-OFF GROUP
3L-2054 WATER TEMPERATURE SHUT-OFF GROUP
THERMOSTATIC PILOT VALVE
6B-3785 THERMOSTATIC PILOT VALVE
SAFETY CONTROL SHUT-OFF GROUP
3L-1929 SAFETY CONTROL SHUT-OFF GROUP

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