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3N4181 GOVERNOR UPPER DRIVE HOUSING SERVICE GROUP FOR USE WITH UG8 GOVERNORS ONLY Provides Field Replacement for 7L2876 Housing Assembly, 1N8289 and 1N8290 Gears and 2N576 Shaft shown on Pages 140B and 140C D398


FUEL SYSTEM
GOVERNOR GP
COOLING SYSTEM
COOLER GP
FUEL SYSTEM
GOVERNOR GP
MISCELLANEOUS INFORMATION

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

FUEL SYSTEM

GOVERNOR GP
GOVERNOR GP-WOODWARD
7L-2882 GOVERNOR GP-WOODWARD
GOVERNOR GP-WOODWARD
8L-8919 GOVERNOR GP-WOODWARD
SERVICE GP
3N-4181 SERVICE GP
SERVICE GP
3N-4181 SERVICE GP
SERVICE GP-HOUSING
3N-4182 SERVICE GP-HOUSING
8L-4512 GOVERNOR AR
 

#UEG0048S0430
 

3N-4181: SERVICE GP

3N4181 GOVERNOR UPPER DRIVE HOUSING SERVICE GROUP
FOR USE WITH UG8 GOVERNORS ONLY
Provides Field Replacement for 7L2876 Housing Assembly, 1N8289 and 1N8290 Gears and 2N576 Shaft shown on Pages 140B and 140C
c146485 UEG0048S
3N4181 SERVICE GP Parts scheme
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-4061 [1] HOUSING ASSEM.  
    (Includes)
2. 1B-7182 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
3. 4N-4322 [1] PLATE  
  4N-4321 [1] GASKET  
4. 5J-7389 [1] PLUG  
5. 5M-6214 [1] PLUG  
6. 7H-3639 [1] PIN  
7. 8M-7753 [1] BEARING  
8. 6L-2142 [2] BUSHING  
9. 2F-4547 [3] DOWEL  
10. 1N-8423 [1] GEAR (33 teeth)  
11. 3N-4057 [1] SHAFT  
12. 3N-4050 [1] COUPLING  
13. 3N-4049 [1] PINION ASSEM.  
    (Includes)
14. 6L-8596 [1] WASHER  
15. 6H-3492 [1] WASHER  
16. 1N-9990 [1] SHAFT  
17. 2N-8613 [2] WASHER  
18. 3N-4059 [1] GEAR (53 teeth)  
19. 2N-8611 [2] RING  
20. 1N-9994 [1] COUPLING  
 

#UEG0048S0431
 

3N-4181: SERVICE GP

3N4181 GOVERNOR UPPER DRIVE HOUSING SERVICE GROUP
FOR USE WITH SGT OR EG3P GOVERNORS ONLY. Provides Field Replacement for 7L2876 Housing
Assembly, 1N8289 and 1N8290 Gears and 2N576 Shaft shown on Pages 140B and 140C
c149468 UEG0048S
3N4181 SERVICE GP Parts scheme
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-4061 [1] HOUSING ASSEM.  
    (Includes)
2. 1B-7182 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
3. 4N-4322 [1] PLATE  
  4N-4321 [1] GASKET  
4. 5J-7389 [1] PLUG  
5. 5M-6214 [1] PLUG  
6. 7H-3639 [1] PIN  
7. 8M-7753 [1] BEARING  
8. 6L-2142 [2] BUSHING  
9. 2F-4547 [3] DOWEL  
10. 8L-5855 [1] COUPLING  
11. 1L-6939 [1] ELBOW  
12. 3N-4302 [1] TUBE ASSEM.  
    (Use With EG3P Governor)
  3N-4051 C [1] TUBE ASSEM.  
    (Use With SGT Governor)
13. 5K-9235 [1] ELBOW  
14. 1N-8423 [1] GEAR (33 teeth)  
15. 3N-4057 [1] SHAFT  
16. 3N-4050 [1] COUPLING  
17. 3N-4049 [1] PINION ASSEM.  
    (Includes)
18. 6L-8596 [1] WASHER  
19. 6H-3492 [1] WASHER  
20. 2N-8613 [2] WASHER  
21. 3N-4059 [1] GEAR (53 teeth)  
22. 2N-8611 [2] RING  
23. 2N-9404 [1] SHAFT  
  C   INDICATES CHANGE
 

#UEG0048S0432
 

3N-4182: SERVICE GP-HOUSING

3N4182 GOVERNOR UPPER DRIVE HOUSING SERVICE GROUP
Provides Field Replacement for 7L2876 Housing Assembly, 2N1092 and 2N1093
Gears and 2N576 Shaft shown on Pages 141B and 141B-2
c146486 UEG0048S
3N4182 SERVICE GP-HOUSING Parts scheme
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-4061 [1] HOUSING ASSEM.  
    (Includes)
2. 1B-7182 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
3. 4N-4322 [1] PLATE  
  4N-4321 [1] GASKET  
4. 5J-7389 [1] PLUG  
5. 5M-6214 [1] PLUG  
6. 7H-3639 [1] PIN  
7. 8M-7753 [1] BEARING  
8. 6L-2142 [2] BUSHING  
9. 2F-4547 [3] DOWEL  
10. 3N-4310 [1] GEAR (26 teeth)  
11. 3N-4057 [1] SHAFT  
12. 3N-4050 [1] COUPLING  
13. 3N-4049 [1] PINION ASSEM.  
    (Includes)
14. 6L-8596 [1] WASHER  
15. 6H-3492 [1] WASHER  
16. 1N-9990 [1] SHAFT  
17. 2N-8613 [2] WASHER  
18. 3N-4311 [1] GEAR (60 teeth)  
19. 2N-8611 [2] RING  
20. 1N-9994 [1] COUPLING  
 

#UEG0048S0433
 

8L-4512: GOVERNOR AR

8L4512 WOODWARD GOVERNOR ARRANGEMENT
UEG0048S0433 UEG0048S
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7L-2882 Y [1] WOODWARD GOVERNOR GROUP  
  2N-3946 [12] VALVE ASSEMBLY FUEL INJECTION  
  1S-2080 [1] NOZZLE ASSEMBLY  
  5F-2807 [1] CAP  
  5H-7225 [1] NUT  
  7M-4603 [1] BODY  
  Y   SEPARATE ILLUSTRATION
 

#UEG0048S0434
 

7L-7063: COOLER GP-TORQUE CONVERTER

7L7063 TORQUE CONVERTER COOLER GROUP
c105229 UEG0048S
7L7063 COOLER GP-TORQUE CONVERTER Parts scheme
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  [1] PLATE  
  [3] GASKET  
  [1] HOUSING  
  [1] COOLER ASSEM.  
  [2] BUSHING  
  [2] GASKET  
  [2] BOLT  
  [2] LOCKWASHER  
  [1] PLATE  
  [6] BOLT  
  [6] LOCKWASHER  
 

#UEG0048S0435
 

3N-0966: DRIVE GP-GOVERNOR

3N966 WOODWARD GOVERNOR DRIVE GROUP--Part 1 of 2--Type 1
FOR USE WITH WOODWARD GOVERNOR AND 3N909
LOCOMOTIVE FUEL SYSTEM SHOWN ON PAGE 141C
c136005 UEG0048S
3N0966 DRIVE GP-GOVERNOR Parts scheme
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-9140 [1] TUBE  
2. 1D-4538 [4] BOLT  
  4B-5270 [4] WASHER  
3. 3B-4506 [4] LOCKWASHER  
4. 7L-7096 [1] CHANNEL ASSEM.  
5. 7L-8831 [1] LEVER  
6. 5B-2113 [1] BEARING  
7. 6B-0863 [2] WASHER  
8. 4B-9883 [1] BOLT  
9. 5M-7877 [2] LOCK  
10. 7L-8841 [1] SPRING  
11. 7L-8835 [1] LEVER  
12. 8F-4610 [2] RING  
13. 1F-4503 [1] BEARING  
14. 1A-2343 [1] BOLT  
15. 8H-9180 [1] SEAL  
16. 7L-2872 [1] SHAFT  
17. 3N-0940 [1] LEVER  
18. 3B-4505 [3] LOCKWASHER  
19. 8L-6159 [1] ROD END  
20. 1B-4202 [2] NUT  
21. 5M-5479 [1] ROD  
22. 1B-9575 [1] BOLT  
23. 7H-3641 [1] ROD END  
24. 2S-2301 [1] SPACER  
25. 3N-0933 [1] LEVER  
26. 4B-3388 [1] BOLT  
 

#UEG0048S0436
 

3N-0966: DRIVE GP-GOVERNOR

3N966 WOODWARD GOVERNOR DRIVE GROUP--Part 2 of 2--Type 1
FOR USE WITH WOODWARD GOVERNOR AND 3N909
LOCOMOTIVE FUEL SYSTEM SHOWN ON PAGE 141C
c136006 UEG0048S
3N0966 DRIVE GP-GOVERNOR Parts scheme
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [4] BOLT  
2. 3B-4506 [6] LOCKWASHER  
3. 8L-5230 [1] GASKET  
4. 3B-4618 [1] COTTER PIN  
5. 1B-4441 [1] NUT  
6. 1D-5965 [1] WASHER  
7. 2N-1093 [1] GEAR (26 Teeth)  
8. 6L-1756 [2] BOLT  
  4B-4276 [2] WASHER  
9. 1N-7190 [1] COVER  
10. 6L-3458 [1] GASKET  
11. 5H-9990 [1] BOLT  
12. 7L-8682 [1] GASKET  
13. 7L-2871 [1] SCREW  
  2L-1331 [1] NUT  
  2L-1333 [1] LOCK  
14. 2N-0576 [1] SHAFT  
15. 8L-6294 [1] WASHER  
16. 1A-2029 [5] BOLT  
17. 2S-1418 [1] WASHER  
18. 2N-1092 [1] GEAR (60 Teeth)  
  2N-0575 [3] KEY  
19. 5M-6214 [2] PLUG  
20. 1N-9447 [1] TUBE  
21. 3B-9003 [1] FITTING  
  1F-1344 [1] NUT  
22. 5L-4804 [1] SLEEVE ASSEM.  
  5B-4689 [1] PIN  
23. 7L-2876 [1] HOUSING ASSEM.  
  5M-6214 [1] PLUG  
24. 7H-3639 [1] PIN  
25. 8M-7753 [1] BEARING  
26. 6L-2142 [2] BUSHING  
27. 2D-6642 [1] PLUG  
28. 2F-4547 [2] DOWEL  
29. 7L-2873 [1] PILOT PLATE  
 

#UEG0048S0437
 

3N-0966: DRIVE GP-GOVERNOR

3N966 WOODWARD GOVERNOR DRIVE GROUP--Part 1 of 2--Type 2
FOR USE WITH WOODWARD GOVERNOR AND 3N909 LOCOMOTIVE FUEL
SYSTEM SHOWN ON PAGE 141C
c146487 UEG0048S
3N0966 DRIVE GP-GOVERNOR Parts scheme
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
2. 1D-4538 [4] BOLT  
  4B-5270 [4] WASHER  
3. 3B-4506 [4] LOCKWASHER  
4. 7L-7096 [1] CHANNEL ASSEM.  
5. 7L-8831 [1] LEVER  
6. 5B-2113 [1] BEARING  
7. 6B-0863 [2] WASHER  
8. 4B-9883 [1] BOLT  
9. 5M-7877 [2] LOCK  
10. 7L-8841 [1] SPRING  
11. 7L-8835 [1] LEVER  
12. 8F-4610 [2] RING  
13. 1F-4503 [1] BEARING  
14. 1A-2343 [1] BOLT  
15. 8H-9180 [1] SEAL  
16. 7L-2872 [1] SHAFT  
17. 3N-0940 [1] LEVER  
18. 3B-4505 [3] LOCKWASHER  
19. 8L-6159 [1] ROD END  
20. 1B-4202 [2] NUT  
21. 5M-5479 [1] ROD  
22. 1B-9575 [1] BOLT  
23. 7H-3641 [1] ROD END  
24. 2S-2301 [1] SPACER  
25. 3N-0933 [1] LEVER  
26. 4B-3388 [1] BOLT  
 

#UEG0048S0438
 

3N-0966: DRIVE GP-GOVERNOR

3N966 WOODWARD GOVERNOR DRIVE GROUP--Part 2 of 2--Type 2
FOR USE WITH WOODWARD GOVERNOR AND 3N909 LOCOMOTIVE FUEL
SYSTEM SHOWN ON PAGE 141C
c136006 UEG0048S
3N0966 DRIVE GP-GOVERNOR Parts scheme
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [4] BOLT  
2. 3B-4506 [6] LOCKWASHER  
3. 8L-5230 [1] GASKET  
4. 3B-4618 [1] COTTER PIN  
5. 1B-4441 [1] NUT  
6. 1D-5965 [1] WASHER  
7. 2N-1093 [1] GEAR (26 Teeth)  
8. 6L-1756 [2] BOLT  
  4B-4276 [2] WASHER  
9. 1N-7190 [1] COVER  
10. 6L-3458 [1] GASKET  
11. 5H-9990 [1] BOLT  
12. 7L-8682 [1] GASKET  
13. 7L-2871 [1] SCREW  
  2L-1331 [1] NUT  
  2L-1333 [1] LOCK  
14. 2N-0576 [1] SHAFT  
15. 8L-6294 [1] WASHER  
16. 1A-2029 [5] BOLT  
17. 2S-1418 [1] WASHER  
18. 2N-1092 [1] GEAR (60 Teeth)  
  2N-0575 [3] KEY  
19. 5M-6214 [2] PLUG  
20. 1N-9447 [1] TUBE  
21. 3B-9003 [1] FITTING  
  1F-1344 [1] NUT  
22. 5L-4804 [1] SLEEVE ASSEM.  
  5B-4689 [1] PIN  
23. 7L-2876 [1] HOUSING ASSEM.  
  5M-6214 [1] PLUG  
24. 7H-3639 [1] PIN  
25. 8M-7753 [1] BEARING  
26. 6L-2142 [2] BUSHING  
27. 2D-6642 [1] PLUG  
28. 2F-4547 [2] DOWEL  
29. 7L-2873 [1] PILOT PLATE  
 

#UEG0048S0439
 

3N-0909: FUEL AR-LOCOMOTIVE

3N909 LOCOMOTIVE FUEL SYSTEM ARRANGEMENT
UEG0048S0439 UEG0048S
  For full view, you need register

Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3N-0908 Y [1] FUEL PUMP HOUSING GROUP  
  1P-1251 Y [2] TURBOCHARGER GROUP  
  3N-0907 [12] VALVE ASSEMBLY FUEL INJECTION  
  3N-1299 [1] NOZZLE ASSEMBLY  
  5H-7225 [1] NUT  
  7M-4603 [1] BODY  
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Improved Woodward Governor Groups
1979/01/10
New Woodward Governor Control Used On Diesel Engines; Former Control Now Used On Gas Engines Only
1979/04/04
Front Accessory Drive Group Changed; New Drive Parts For Fuel Transfer Pump
1979/08/08
Service Kit Is Available For Woodward UG8 Governor
1979/09/19
A Spring With A Lower Rate Is Now Used In The Fuel Filter Group To Give Less Fuel Pressure
1980/01/23
Woodward Governor Available For Parallel Generator Applications
1981/04/22
Explanation Of Differences In Timing Advance Information
1981/08/26
Wrong Assembly Or Adjustment Of Governor Linkage Can Cause Failure
1981/10/21
Make Set Point Measurements Easier With The 6V4060 Engine Set Point Indicator
1982/08/25
New Sealant Used Between The Fuel Injection Pump/Governor Drive Housing And Cylinder Block
1983/02/16
New Bolts And Plate Used On Governor Drive Group
1983/05/25
New Actuator Cylinder Used In Air Shutoff
1983/08/17
New Governor Drive Gears And Weight Assemblies
1983/09/14
Service Information For Woodward Governors
1983/10/26
Explanation Of Engine High Idle RPM And Correct Adjustment Of Engine Setpoint
1983/11/30
New EG3P Actuator Assemblies Available
1984/03/07
Overvoltage Protection For Woodward 2301 Governor
1984/04/11
Only The External Needle Valve Can Be Adjusted On Woodward EG3P or EG10P Actuators
1984/05/16
Increased Preload Used In Air Shutoff Actuators
1985/03/01
New Fuel Pump And Governor Drive Shaft Has Pressure Lubrication For Splines
1985/08/01
Repair Kits Available For Air Actuator Used In Governor Control Groups
1985/09/01
Improved Sleeve Bearing Used In Drive End Of Fuel Injection Pump Housing
1986/03/01
Be Sure The Polarity Of The Electrical Connector On EG3P Woodward Actuator Assembly Is Correct
1986/05/01
Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers
1986/06/01
Update Information For Caterpillar Fuel Injection Equipment Test Stand
1986/07/01
More Flexible Lockwire Used With Nylon Seals For Sealing Critical Areas
1986/10/01
Initial Start Of Engine Using An EGB29P Governor/Actuator After Filling With Oil
1987/05/01
Current 7N2703 UG8 Governor Group Has Larger Range Of Droop Adjustment
1993/09/01
Woodward Control Assemblies Have Changed Part Numbers To Provide The CE Marking For Electromagnetic Compatibility (EMC) Directives{1264}
1996/05/09
Correct Adjustment Of Fuel Shut-Off Solenoid Shaft Can Prevent Failures
1977/07/13
Improved Gasket Prevents Oil Leakage From The Governor
1978/01/18
Special Instruction
Using The 6V4060 Engine Set Point Indicator Group{0781}
Using The 6V4060 Engine Set Point Indicator Group{0781}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
Governor Linkage Adjustments{1264, 1289}
Governor Linkage Adjustments{1264, 1289}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Installation Of Governor Spring Guide{1264}
Installation Of Governor Spring Guide{1264}
Installation Of 8N4904 Printed Circuit Board Conversion Kit For Woodward UG8 Governors{1264, 1289}
Installation Of 8N4904 Printed Circuit Board Conversion Kit For Woodward UG8 Governors{1264, 1289}
Installation Of 4W5391 Preregulator Box Assembly{1289}
Installation Of 4W5391 Preregulator Box Assembly{1289}
Installation Of 5N1997 Governor Shield Group{1264}
Installation Of 5N1997 Governor Shield Group{1264}
Specifications
Fuel Injection Equipment
D399, G399, D398, G398, D379, G379 ENGINES
Fuel Transfer Pump; (6L9697 And 1N5415)
D399, G399, D398, G398, D379, G379 ENGINES
Fuel Pump And Governor Drive
D399, G399, D398, G398, D379, G379 ENGINES
Governor Control Linkage<BR> (Hydra-Mechanical)
D399, G399, D398, G398, D379, G379 ENGINES
Governor; (7L8787, 8L5814 and 7L4352)
D399, G399, D398, G398, D379, G379 ENGINES
Governor<BR> (Woodward EG-3P) D379 68B1616-Up, D398 66B2049-Up, D399 35B1-Up
D399, G399, D398, G398, D379, G379 ENGINES
Governor<BR> (Woodward UG-8) D379 68B1616-Up, D398 66B2049-Up, D399 35B1-Up
D399, G399, D398, G398, D379, G379 ENGINES
Governor<BR> (Woodward UG-8) G379 72B264-403, G398 73B511-795, G399 49C1-172
D399, G399, D398, G398, D379, G379 ENGINES
Governor<BR> (Woodward EG-3P) G379 72B264-403, G398 73B511-795
D399, G399, D398, G398, D379, G379 ENGINES
Governor<BR> (Woodward UG-8 And EG-3P) G379 72B404-UP, G398 73B796-UP, G399 49C173-UP
D399, G399, D398, G398, D379, G379 ENGINES
Governor<BR> (Woodward SGT) D379 68B1616-UP
D399, G399, D398, G398, D379, G379 ENGINES
Governor Drive Upper Housing<BR> (Woodward Governor)
D399, G399, D398, G398, D379, G379 ENGINES
Governor Air Actuators<BR> (2N6006, 1N9318, 7L135)
D399, G399, D398, G398, D379, G379 ENGINES
Fuel Injection Equipment
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Transfer Pump
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Control Valve
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Pump And Governor Drive
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor Drive Upper Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor Drive Upper Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor Air Actuators
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
3N9125 Air Actuator Group
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Disassembly and Assembly
2N6006 Governor Air Actuator
D399, G399, D398, G398, D379, G379 ENGINES
1N9318 &amp; 7L135 Governor Air Actuators
D399, G399, D398, G398, D379, G379 ENGINES
Fuel Transfer Pump
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Injection Pumps
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Injection Pump Housing, Shutoff Control, Governor And Governor Drive
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Injection Pump Housing, Shutoff Control, Governor And Governor Drive Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Fuel Injection Pump Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Governor Drive Housing
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Service Magazine
Check Valve Added To Hydramechanical Shut-Off{7418,1286,1307}
1980/11/03
Woodward Governor Available For Parallel Generator Applications{1289,1264}
1981/04/06
Wrong Assembly Or Adjustment Of Governor Linkage Can Cause Failure{1289,1264,1265}
1981/09/28
Make Set Point Measurements Easier With The 6V4060 Engine Set Point Indicator{0651}
1982/08/16
New Sealant Used Between The Fuel Injection Pump/Governor Drive Housing And Cylinder Block{1288}
1983/01/17
New Bolts And Plate Used On Governor Drive Group{1288,1264}
1983/05/30
New Actuator Cylinder Used In Air Shutoff{7418,1078}
1983/08/15
New Governor Drive Gears And Weight Assemblies{1264}
1983/08/22
Service Information For Woodward Governors{0374,1264}
1983/09/26
Explanation Of Engine High Idle RPM And Correct Adjustment Of Engine Setpoint{1264}
1983/11/07
New EG3P Actuator Assemblies Available{1289}
1984/02/27
Overvoltage Protection For Woodward 2301 Governor{1289}
1984/04/09
Only The External Needle Valve Can Be Adjusted On Woodward EG3P or EG10P Actuators{1265,1289}
1984/04/23
Preferred Engine Timing Procedures{1250,1286,1290,1292}
1984/11/05
Only The External Needle Valve Can Be Adjusted On Woodward EG3PC Or EG10PC Actuators{1265,1289}
1985/02/04
Increased Preload Used In Air Shutoff Actuators{7400,7418}
1985/02/18
New Fuel Pump And Governor Drive Shaft Has Pressure Lubrication For Splines{1288}
1985/08/05
Repair Kits Available For Air Actuator Used In Governor Control Groups{1250}
1985/09/02
Comparison Of Fuel Timing Tolerances For Field Settings{1250,1251,1281}
1985/10/28
Nylon Seals Used On Lockwire To Seal Critical Areas; Parts Service Seals Available For NACD Dealers{1257,1264}
1986/03/10
Improved Sleeve Bearing Used In Drive End Of Fuel Injection Pump Housing{1253}
1986/03/10
Be Sure The Polarity Of The Electrical Connector On EG3P Woodward Actuator Assembly Is Correct{1265,1250}
1986/05/05
Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers{1257,1264}
1986/06/09
Changes Have Been Made To OT Microfiche (Fuel Setting And Related Information){1250,1251,1281}
1986/06/16
More Flexible Lockwire Used With Nylon Seals For Sealing Critical Areas{1257,1264}
1986/09/22
Nylon Seals Used On Lockwire To Seal Critical Areas; All Subsidiary Dealers Can Now Order Parts Service Seals {1257,1264}
1986/11/03
Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups{0781}
1987/03/16
Improved Gasket Prevents Oil Leakage From The Governor{1264}
1978/01/16
Do Not Change Factory Fuel Or Speed Settings On Truck Engines Unless New Settings Are Certified Under Applicable EPA Regulations{0336,0337,1257}
1978/01/30
Do Not Use The 5B1401 Cleaning Tool Group To Clean The Orifice In Capsule-Type Fuel Injection Nozzles{0650,1254}
1978/04/24
Use New 6V22 Tool Group To Make Replacement Of Worn Governor Spring Guides{0620}
1978/09/25
Modification To Rack Adjusting Tool Needed For Higher Rack Settings{0654,1257}
1978/10/16
Improved Woodward Governor Groups{1264,1289}
1979/01/08
New Woodward Governor Control Used On Diesel Engines; Former Control Now Used On Gas Engines Only{1265}
1979/03/19
9S8100 Tool Group Changed To Use With Fuel Transfer Pump Only{0622}
1979/05/28
Front Accessory Drive Group Changed; New Drive Parts For Fuel Transfer Pump{1256,1206}
1979/08/06
Changes Made To 8S2243 And 8S4613 Wrenches Used On Fuel Injection Pumps{0612,1251}
1979/08/06
Service Kit Is Available For Woodward UG8 Governor{1289}
1979/08/27

Caterpillar Parts SIS Catalog D398 :

GOVERNOR GP-WOODWARD
8L-8919 GOVERNOR GP-WOODWARD
GOVERNOR GP-WOODWARD
7L-2882 GOVERNOR GP-WOODWARD
GOVERNOR GP-WOODWARD
7L-2882 GOVERNOR GP-WOODWARD
GOVERNOR GP-WOODWARD
7L-2882 GOVERNOR GP-WOODWARD
GOVERNOR GP-WOODWARD
7L-2882 GOVERNOR GP-WOODWARD
GOVERNOR GP
7N-2702 GOVERNOR GP
GOVERNOR GP
7N-2702 GOVERNOR GP
SPRING GP-TORQUE
9L-9345 SPRING GP-TORQUE
SERVICE GP
3N-4181 SERVICE GP
SERVICE GP-HOUSING
3N-4182 SERVICE GP-HOUSING
8L-4512 GOVERNOR AR
COOLER GP-TORQUE CONVERTER
7L-7063 COOLER GP-TORQUE CONVERTER
DRIVE GP-GOVERNOR
3N-0966 DRIVE GP-GOVERNOR
DRIVE GP-GOVERNOR
3N-0966 DRIVE GP-GOVERNOR
DRIVE GP-GOVERNOR
3N-0966 DRIVE GP-GOVERNOR
DRIVE GP-GOVERNOR
3N-0966 DRIVE GP-GOVERNOR

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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