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6L7969 FRONT ACCESSORY DRIVE GROUP--S.A.E. Opposite Standard Engine Rotation--Part 1 of 2--Type 2 Serial No. 66B2653-Up. FOR USE WITH SEA WATER PUMP D398


BASIC ENGINE
DRIVE GP-ACCESSORY
AIR INLET AND EXHAUST SYSTEM
EXHAUST GP
OPERATOR STATION
PANEL GP
FUEL SYSTEM
CONTROL GP-GOVERNOR

INDUSTRIAL ENGINE D398 INDUSTRIAL ENGINE 66B
 D398B ENGINE 66B02049-03560 UEG0048S D398 66B   (1961)

BASIC ENGINE

DRIVE GP-ACCESSORY
DRIVE GP
6L-7969 DRIVE GP
DRIVE GP
6L-7969 DRIVE GP
DRIVE GP
6L-7969 DRIVE GP
DRIVE GP
6L-7969 DRIVE GP
 

#UEG0048S0400
 

6L-7969: DRIVE GP

6L7969 FRONT ACCESSORY DRIVE GROUP--S.A.E. Opposite Standard Engine Rotation--Part 1 of 2--Type 2
Serial No. 66B2653-Up. FOR USE WITH SEA WATER PUMP
c156196 UEG0048S
6L7969 DRIVE GP Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1A-2029 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  6L-2062 [1] HOUSING  
  4L-3437 [3] GASKET  
  4L-3748 [1] RETAINER  
  5B-9318 [1] BALL  
  5L-2660 [1] BEARING  
    (PARTS OF RETAINER ASSEM. 4L3748)
  5H-6012 [1] SEAL  
  4L-3431 [1] COVER  
  1A-2029 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  1F-7604 [1] FERRULE  
    (PART OF TUBE ASSEM.3N8586)
  1F-7603 [1] SCREW  
  1F-6936 [2] GASKET  
  3N-8586 C [1] TUBE ASSEM.  
  3N-1586 C [1] GEAR ASSEM.  
  6L-5696 [1] GEAR (32 TEETH)  
  1L-5072 [2] DOWEL  
  2N-9066 [1] ADAPTER  
    (PARTS OF 3N1586 ASSEM.)
  1D-4716 C [4] NUT  
  9S-5282 C [4] WASHER  
  1D-4574 [8] BOLT  
  3B-4508 [8] LOCKWASHER  
  3N-8584 C [1] TUBE ASSEM.  
  4L-3375 [2] GASKET  
  1D-4572 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  1A-2029 [1] BOLT (1.125"LONG)  
  3B-1915 [4] BOLT (1.375"LONG)  
  0T-0102 C [2] BOLT (.625"LONG)  
  0S-0509 C [6] BOLT (.750"LONG)  
  0S-1594 [1] BOLT (1.000"LONG)  
  0S-1571 [4] BOLT (1.750"LONG)  
  3B-4506 [16] LOCKWASHER  
  5L-5840 [4] WASHER  
  8L-8570 [2] COVER  
  1F-7603 [1] SCREW  
  1F-7604 [1] FERRULE  
    (PART OF TUBE ASSEM.3N8584)
  0L-1213 [2] GASKET  
  C   INDICATES CHANGE
 

#UEG0048S0401
 

6L-7969: DRIVE GP

6L7969 FRONT ACCESSORY DRIVE GROUP--S.A.E. Opposite Standard Engine Rotation--Part 2 of 2--Type 2
Serial No. 66B2653-Up. FOR USE WITH SEA WATER PUMP
c156197 UEG0048S
6L7969 DRIVE GP Parts scheme
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1621 [11] BOLT  
  3H-7654 [11] WASHER  
  0S-1585 [5] BOLT  
  3H-7654 C [5] WASHER  
  0L-1351 [4] BOLT  
  0L-1477 [2] LOCK  
  4L-6702 [1] GEAR (25 TEETH)  
  6F-7030 [6] BOLT  
  4L-3759 [3] LOCK  
  4L-3405 [1] GEAR ASSEM. (35T.)  
  5L-2659 [4] BEARING  
    (2 IN EACH 4L3405 & 4L3406 ASSEM.)
  4L-3404 [2] WASHER  
  4L-7547 C [2] STUD  
  6L-4783 [2] BOLT  
  9S-5282 C [2] WASHER  
  3N-8590 C [1] TUBE ASSEM.  
  1B-2790 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  6L-2069 [1] GASKET  
    (PLATE TO HOUSING)
  4L-3392 [1] GASKET  
    (TO BLOCK)
  4L-3406 [1] GEAR ASSEM.  
    (40 TEETH)
  3N-1271 [2] SHAFT ASSEM.  
  2H-5558 [2] DOWEL  
    (1 IN EACH SHAFT ASSEM.3N1271)
  0S-1594 [2] BOLT  
  8M-3175 [2] WASHER  
  4L-3407 [1] GEAR ASSEM.  
    (71 TEETH)
  5L-9143 C [1] BEARING  
    (PART OF GEAR ASSEM.4L3407)
  4L-3413 [1] WASHER  
  6L-4783 [2] BOLT  
  9S-5282 C [2] WASHER  
  6H-1717 [2] BOLT  
  2N-9892 [1] PLATE  
  4N-4169 C [2] STUD  
  4L-3728 [1] SHAFT ASSEM.  
  2H-5558 [2] DOWEL  
    (PART OF SHAFT ASSEM.4L3728)
  0S-1621 [3] BOLT  
  3H-7654 [3] WASHER  
  0S-1587 [2] BOLT  
  3H-7654 [2] WASHER  
  C   INDICATES CHANGE
 

#UEG0048S0402
 

5L-6796: FITTING GP-EXHAUST

5L6796 VERTICAL EXHAUST FITTING GROUP-12 Inch Flexible
c105269 UEG0048S
5L6796 FITTING GP-EXHAUST Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  H [1] ELBOW  
  [1] FLANGE  
  [1] GASKET  
  [12] BOLT  
  [12] LOCKWASHER  
  [1] GASKET  
  [8] BOLT  
  [8] NUT  
  [1] ADAPTER  
  H   NOT PART OF 5L6796 EXHAUST FIT
 

#UEG0048S0403
 

6L-3641: FLANGE GP-EXHAUST

6L3641 EXHAUST FLANGE GROUP-12 Inch
c76349 UEG0048S
6L3641 FLANGE GP-EXHAUST Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-6900 [1] FLANGE  
  0S-1583 [12] BOLT  
  3B-4512 [12] LOCKWASHER  
  5L-6943 [1] GASKET  
 

#UEG0048S0404
 

3N-6896: LINES GP-DRAIN

3N6896 EXHAUST LINES GROUP--With Drain
FOR LOCOMOTIVE SERVICE
c147826 UEG0048S
3N6896 LINES GP-DRAIN Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-5183 [2] BOLT  
  4J-4710 [2] SPACER  
2. 4D-9164 [2] CLIP  
3. 3N-3357 [1] TUBE (L.H. drain)  
4. 3B-6496 [1] ELBOW  
  3B-7744 [1] NIPPLE  
5. 6L-6039 [1] FITTING  
    (Includes)
  8F-8999 [1] NUT  
6. 2H-9091 [1] ADAPTER  
7. 1H-4558 [1] FITTING  
    (Includes)
  8F-8999 [1] NUT  
8. 3N-3358 [1] TUBE (R.H. drain)  
 

#UEG0048S0405
 

5L-9894: GAUGE GP

5L9894 INSTRUMENT GROUP--Electrical Instruments--12 Volt
c104944 UEG0048S
5L9894 GAUGE GP Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-7455 [1] GAUGE ASSEM.  
  5L-7450 [1] SENDING UNIT (ENGINE OIL PRESSURE)  
  [1] WIRING DIAGRAM  
  6B-5072 [1] BUSHING  
  5L-7446 [1] GAUGE ASSEM.  
  4M-5317 [1] BUSHING  
  3L-6521 [1] TEE  
  2L-3402 [1] SWITCH  
  5L-7443 [1] SENDING UNIT (WATER TEMPERATURE)  
 

#UEG0048S0406
 

5L-9895: GAUGE GP

5L9895 INSTRUMENT GROUP--Electrical Instruments--24 Volt or 32 Volt
c104945 UEG0048S
5L9895 GAUGE GP Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-7456 [1] GAUGE ASSEM.  
  5L-7441 [2] RESISTOR UNIT  
  5L-7450 [1] SENDING UNIT  
    (ENGINE OIL PRESSURE)
  [1] WIRING DIAGRAM  
  6B-5072 [1] BUSHING  
  5L-7444 [1] GAUGE ASSEM  
  4M-5317 [1] BUSHING  
  3L-6521 TEE  
  2L-3402 [1] SWITCH  
  5L-7442 [1] SENDING UNIT  
    (WATER TEMPERATURE)
 

#UEG0048S0407
 

6L-6852: INSTRUMENT PANEL AND MOUNTING GROUP

6L6852 INSTRUMENT PANEL AND MOUNTING GROUP
Serial No. 66B2049 to 66B2790 inclusive
c131165 UEG0048S
6L6852 INSTRUMENT PANEL AND MOUNTING GROUP Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8998 [1] FITTING  
2. 1F-1344 [1] NUT  
    (Part of 3B8998 Fitting)
3. 4S-8385 H TUBE (Fuel Pressure) 47.03"  
    (right hand mounted)
  4S-8385 H TUBE (Fuel Pressure) 20.17"  
    (left hand mounted)
4. 4S-8385 H TUBE (Fuel Pressure) 22.44"  
    (right hand mounted)
  4S-8385 H TUBE (Fuel Pressure) 31.02"  
    (left hand mounted)
5. 3B-8990 [1] FITTING  
6. 1F-1344 [2] NUT  
    (Part of 3B8990 Fitting)
7. 4B-6029 [3] GROMMET  
8. 4B-0418 [3] CLIP  
9. 9F-6580 [5] BOLT (1.125" long)  
10. 1B-4330 [8] NUT  
  3B-4504 [8] LOCKWASHER  
11. 4B-5269 [1] WASHER  
12. 6F-8868 [3] CLAMP  
13. 1L-6561 [2] PLUG  
14. 5M-1065 [1] GAUGE (Lubrication Oil Pressure)  
15. 7H-9604 [1] HEAT INDICATOR  
16. 3H-3344 [1] GAUGE (Fuel Pressure)  
17. 1A-1460 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  9B-1006 [2] WASHER  
18. 5L-3167 [1] BRACKET  
19. 5L-1362 [1] PANEL ASSEM.  
20. 4B-4305 [4] RIVET  
21. 7H-4155 [2] SHOCK MOUNT  
    (Parts of 5L1362 Panel Assem.)
22. 2L-6094 [2] ELBOW  
23. 7H-4155 [2] SHOCK MOUNT  
24. 4B-9762 [4] SCREW  
  4B-2041 [4] NUT  
  9B-1117 [4] LOCKWASHER  
25. 3L-6304 [2] STRAP  
26. 5L-1393 [1] HOSE ASSEM.  
    (Fuel Gauge-16" long overall)
27. 3L-9177 [1] HOSE ASSEM.  
    (Oil Gauge-11" long overall)
28. 6H-6699 [1] ADAPTER  
29. 3B-8995 [3] FITTING  
30. 1F-1344 [3] NUT  
    (1 each in 3B8995 Fitting)
31. 0S-1615 [3] BOLT (.75" long)  
32. 4S-8385 H TUBE (Oil Pressure) 70.69"  
33. 4D-2886 [1] CLIP (right hand mounted)  
  H   ORDER BY THE FOOT
 

#UEG0048S0408
 

2N-4305: INSTRUMENT PANEL ADAPTER GROUP

2N4305 INSTRUMENT PANEL ADAPTER GROUP--R.H.
Effective with Serial No. 66B2791. To adapt L.H. mounted
Instrument Panel to R.H. mounted. Only separate parts serviced
c131169 UEG0048S
2N4305 INSTRUMENT PANEL ADAPTER GROUP Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] CLIP  
2. [1] BOLT  
  [1] NUT  
  [1] LOCKWASHER  
  [1] WASHER  
3. [1] CLAMP  
4. H TUBE 22.44"  
5. H TUBE 47.03"  
  H   ORDER BY THE FOOT
 

#UEG0048S0409
 

2N-6030: CONTROL GP-GOVERNOR

2N6030 AIR ACTUATED GOVERNOR CONTROL GROUP
c135094 UEG0048S
2N6030 CONTROL GP-GOVERNOR Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Y [1] AIR ACTUATOR CONTROL  
    (See Separate Illustration)
2. 0L-1351 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
3. 2N-6003 [1] BRACKET ASSEM.  
4. 0S-1595 [3] BOLT  
  1D-4719 [3] NUT  
  3B-4508 [3] LOCKWASHER  
  4B-4280 [3] WASHER  
5. 2A-4133 [2] PIN  
  3B-4607 [2] COTTER PIN  
6. 4L-9839 [1] ROD  
7. 4F-2294 [2] NUT  
8. 4F-1001 [2] END  
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Front Accessory Drive Group Changed; New Drive Parts For Fuel Transfer Pump
1979/08/08
Specifications
Front Accessory Drive
D399, G399, D398, G398, D379, G379 ENGINES
Front Accessory Drive
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Disassembly and Assembly
Accessory Drive Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Accessory Drive Gears
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Service Magazine
Front Accessory Drive Group Changed; New Drive Parts For Fuel Transfer Pump{1256,1206}
1979/08/06

Caterpillar Parts SIS Catalog D398 :

DRIVE GP
6L-7969 DRIVE GP
DRIVE GP
6L-7969 DRIVE GP
DRIVE GP
6L-7969 DRIVE GP
DRIVE GP
6L-7969 DRIVE GP
FRONT ACCESSORY DRIVE GROUP
4L-1138 FRONT ACCESSORY DRIVE GROUP
FRONT ACCESSORY DRIVE GROUP
4L-1138 FRONT ACCESSORY DRIVE GROUP
FRONT ACCESSORY DRIVE GROUP
4L-1138 FRONT ACCESSORY DRIVE GROUP
FRONT ACCESSORY DRIVE GROUP
4L-1138 FRONT ACCESSORY DRIVE GROUP
DRIVE GP
6L-7969 DRIVE GP
FITTING GP-EXHAUST
5L-6796 FITTING GP-EXHAUST
FLANGE GP-EXHAUST
6L-3641 FLANGE GP-EXHAUST
LINES GP-DRAIN
3N-6896 LINES GP-DRAIN
GAUGE GP
5L-9894 GAUGE GP
GAUGE GP
5L-9895 GAUGE GP
INSTRUMENT PANEL AND MOUNTING GROUP
6L-6852 INSTRUMENT PANEL AND MOUNTING GROUP
INSTRUMENT PANEL ADAPTER GROUP
2N-4305 INSTRUMENT PANEL ADAPTER GROUP

Truck sale:

 
95,000 
Caterpillar D398, Construction
- Industrial engines
LOUISIANA CAT POWER SYSTEMS
Caterpillar D398, Construction
95,000 
Caterpillar D398, Construction
- Industrial engines
LOUISIANA CAT POWER SYSTEMS
CAT D398
USD $18,000 
CAT D398

Contractor Sales
Pocatello, Idaho
 
$95,000 USD 
CATERPILLAR D398 1978
- INDUSTRIAL
LOUISIANA CAT POWER SYSTEMS
5415 E. Broad St. - Lake Charles - Lou
CATERPILLAR D398 1972
$30,000 USD 
CATERPILLAR D398 1972
- STATIONARY GENERATOR SETS
HOLT OF CALIFORNIA - POWER SYSTEMS
- - United States
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