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4L2353 ELECTRIC TACHOMETER GROUP--Replaced by 3N6871 shown on Page 135 FOR USE WITH TACHOMETER DRIVE 3304


OPERATOR STATION
TACHOMETER GP
FUEL SYSTEM
DRIVE GP-TACHOMETER
SERVICE EQUIPMENT AND SUPPLIES
GASKET & SEAL KITS
OPERATOR STATION
PANEL GP


OPERATOR STATION

TACHOMETER GP
 

#UEG0874S0290
 

4L-2353: TACHOMETER GP-ELECTRIC

4L2353 ELECTRIC TACHOMETER GROUP--Replaced by 3N6871 shown on Page 135
FOR USE WITH TACHOMETER DRIVE
c149121 UEG0874S
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Parts for your 3304 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4L-1706 [1] TACHOMETER  
  3N-7615 C [1] TRANSMITTER ASSEM  
  1L-6466 [1] TANG  
  2L-8075 [6] TERMINAL  
    (PART OF 3N7616 ASSEM.)
  3N-7616 C [1] LEAD ASSEM.  
  4S-8787 H WIRE (14 GAUGE)  
    (PART OF 3N7616 ASSEM.)
  3L-6649 [1] POWER UNIT  
  5L-9829 [2] BATTERY  
    (PART OF POWER UNIT 3L6649)
  C   INDICATES CHANGE
  H   ORDER BY THE FOOT
 

#UEG0874S0291
 

7L-4535: MOUNTING GP-TACHOMETER

7L4535 TACHOMETER MOUNTING GROUP--Type 2
Part of Mechanical Tachometer shown on Page 133
c217545 UEG0874S
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Parts for your 3304 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7L-4536 [1] BRACKET-TACHOMETER  
2. 1D-4716 [2] NUT-FULL  
3. 4B-4277 [2] WASHER  
4. 2H-3755 [2] BOLT  
 

#UEG0874S0292
 

3N-6871: TACHOMETER GP-ELECTRIC

3N6871 ELECTRIC TACHOMETER GROUP
c119242 UEG0874S
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Parts for your 3304 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-4430 [1] SENDING UNIT AS  
2. 3N-6918 [1] TANG-DRIVE  
3. 3N-6916 [1] NUT  
4. 3N-6917 [1] CAP  
  1H-1023 [2] SEAL-O-RING  
5. 3N-7288 [1] TACHOMETER-ELECTRIC  
6. 3N-4431 [1] HARNESS AS-WIRE  
 

#UEG0874S0293
 

4N-4751: TACHOMETER DRIVE GROUP

4N4751 TACHOMETER DRIVE GROUP
Serial No. 5B1387 to 5B1860 inclusive
Part of 4N4208 Engine Arrangement listed on Page 13
c204116 UEG0874S
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Parts for your 3304 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-5033 [2] BOLT  
  1H-3244 [2] LOCKWASHER  
2. 9S-0211 [2] CLAMP  
3. 4N-4756 [1] ADAPTER ASSEM.  
4. 4M-8303 [1] SEAL  
 

#UEG0874S0294
 

4N-1402: DRIVE GP-TACHOMETER

4N1402 TACHOMETER DRIVE GROUP--Single
Serial No. 5B1861-Up
Part of 4N4208 Engine Arrangement listed on Page 13
c217795 UEG0874S
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Parts for your 3304 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4756 [1] ADAPTER ASSEM.  
2. 9S-0211 [2] CLAMP  
3. 8H-3127 C [2] BOLT  
4. 4M-8303 [1] SEAL  
  C   INDICATES CHANGE
 

#UEG0874S0295
 

4N-5675: DRIVE GP-TACHOMETER

4N5675 DUAL TACHOMETER DRIVE GROUP
AN ATTACHMENT
c217776 UEG0874S
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Parts for your 3304 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-5081 [1] ADAPTER ASSEM.  
2. 4M-8303 [1] SEAL  
3. 9S-0211 [2] CLAMP  
4. 9S-5033 [2] BOLT  
 

#UEG0874S0296
 

GASKET KITS

GASKET KITS
UEG0874S0296 UEG0874S
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Parts for your 3304 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6V-0602 VALVE GRINDING  
  6V-0607 CENTRAL & LOWER STRUCTURE  
  6V-0611 FRONT STRUCTURE  
  5P-9571 REAR STRUCTURE  
  5P-8768 SINGLE CYLINDER LINER  
  5P-8771 WATER PUMP  
  6V-0620 OIL COOLER  
  6V-0617 TURBOCHARGER INSTALLATION  
  6N-1133 FUEL SYSTEM  
 

#UEG0874S0297
 

2N-2259: PANEL GP-INSTRUMENT

2N2259 INSTRUMENT PANEL GROUP--Engine Mounted
AN ATTACHMENT
c217624 UEG0874S
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Parts for your 3304 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1L-6561 [1] PLUG  
2. 2N-5848 [1] BASE ASSEM.  
3. 7H-4155 [3] SHOCKMOUNT  
4. 2N-2258 [6] RIVET  
5. 2N-2414 [1] GAUGE (Oil Pressure)  
6. 2N-0794 [2] RETAINER  
7. 3B-9406 C [1] ELBOW  
8. 2H-3755 [2] BOLT  
  9M-1974 [2] WASHER  
  4B-4277 [2] WASHER  
9. 9F-6580 [3] BOLT  
  1B-4330 [3] NUT  
10. 2N-2412 [1] INDICATOR (Water Temp.)  
11. 2N-0179 [1] COVER  
12. 2N-0178 [1] PANEL  
13. 5S-7348 [2] SCREW  
  4B-2041 [2] NUT  
14. 8F-0244 [1] GROMMET  
15. 3L-2875 [1] CLIP  
16. 6H-6699 [1] ADAPTER  
17. 3N-7229 [1] HOSE ASSEM. 4.06 dm(16 in.)  
18. 8L-6557 C [1] CONNECTOR  
19. 4B-6029 [1] GROMMET  
20. 4B-0418 [1] CLIP  
21. 7N-9042 C [1] TUBE ASSEM.  
22. 3L-6521 C [1] TEE  
23. 4S-6399 C [1] CONNECTOR  
24. 3B-6487 C [1] COUPLING  
25. 5M-6213 C [1] PLUG  
    (Use Without Compressor)
  8B-2664 F [1] BUSHING (use as required)  
  C   INDICATES CHANGE
  F   NOT SHOWN
 

#UEG0874S0298
 

1N-5350: PANEL GP-INSTRUMENT

1N5350 DUAL INSTRUMENT PANEL GROUP--Electrical Instruments--12 Volt
Replaced by 3N6872 shown on Page 138A
AN ATTACHMENT
c112840 UEG0874S
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Parts for your 3304 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-7448 [1] AMMETER  
  5L-7434 [1] TACHOMETER ASSEM.  
  5L-7454 [1] GAUGE ASSEM.  
    (GEAR OIL PRESSURE)
  5L-7457 [4] LAMP  
  5L-7437 [4] LIGHT SOCKET AND WIRE  
  5L-7446 [1] GAUGE ASSEM.  
    (WATER TEMPERATURE)
  5L-7455 [1] GAUGE ASSEM.  
    (ENGINE OIL PRESSURE)
  [1] WIRING DIAGRAM  
  4M-5317 H [4] BUSHING  
    (.25" EXTERNAL THREAD)
  6B-5072 [2] BUSHING  
    (.50" EXTERNAL THREAD)
  5L-7449 [2] SENDING UNIT  
    (USED WITH GEAR OIL PRESSURE GAUGE)
  5L-7447 [2] SHUNT  
    (USED WITH AMMETER)
  3L-6521 H [4] TEE  
  5L-7450 [2] SENDING UNIT  
    (USED WITH ENGINE OIL PRESSURE GAUGE)
  2L-3402 [2] SWITCH  
  5L-7452 [2] SENDING UNIT  
    (USED WITH TACHOMETER ASSEM.)
  1F-9369 H [1] TEE  
  5L-7443 [2] SENDING UNIT  
    (USED WITH WATER TEMPERATURE GAUGE)
  5L-7448 [1] AMMETER  
  5L-7434 [1] TACHOMETER ASSEM.  
  6L-2078 [1] PLATE  
  5L-7454 [1] GAUGE ASSEM.  
    (GEAR OIL PRESSURE)
  5L-7455 [1] GAUGE ASSEM.  
    (ENGINE OIL PRESSURE)
  6L-2077 [1] FRAME ASSEM.  
  5L-7446 [1] GAUGE ASSEM.  
    (WATER TEMPERATURE)
  H   USE AS REQUIRED
 

#UEG0874S0299
 

3N-6872: PANEL-INSTRUMENT

3N6872 DUAL PANEL GROUP--Electrical Instruments--12 Volt
AN ATTACHMENT
c219257 UEG0874S
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Parts for your 3304 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-7448 [2] AMMETER  
  3N-7288 [1] TACHOMETER  
  5L-7454 [2] GAUGE ASSEM.  
    (Gear Oil Pressure)
  5D-0284 C [4] LAMP  
  5L-7437 [4] LIGHT SOCKET AND WIRE  
  6L-2077 [1] FRAME ASSEM.  
  5L-7446 [2] GAUGE ASSEM.  
    (Water Temperature)
  6L-2078 [1] PLATE  
  5L-7455 [2] GAUGE ASSEM.  
    (Engine Oil Pressure)
  [1] WIRING DIAGRAM  
    (Not Shown)
  5L-7449 [2] SENDING UNIT  
    (USED WITH GEAR OIL PRESSURE GAUGE)
  4M-5317 H [4] BUSHING (.25" EXTERNAL THREAD)  
  6B-5072 [2] BUSHING (.50" EXTERNAL THREAD)  
  5L-7447 [2] SHUNT  
    (USED WITH AMMETER)
  3L-6521 H [4] TEE  
  5L-7450 [2] SENDING UNIT  
    (USED WITH ENGINE OIL PRESSURE GAUGE)
  2L-3402 [2] SWITCH  
  3N-4431 C [2] HARNESS ASSEM.  
    (Used with Tachometer and Sending Unit)
  1H-1023 [2] SEAL  
  3N-6917 [1] CAP  
    (Parts of 3N4430 Assem.)
  3N-4430 C [2] SENDING UNIT  
  3N-6916 [1] NUT  
  3N-6918 [1] TANG  
    (Parts of 3N4430 Assem.)
    (Used with Tach. and Harness)
  1F-9369 H [1] TEE  
  5L-7443 [2] SENDING UNIT  
    (USED WITH WATER TEMPERATURE GAUGE)
  C   INDICATES CHANGE
 

Caterpillar Parts SIS Catalog 3304 :

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