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8N6802 FUEL INJECTION PUMP GROUP-SAE STANDARD ENGINE ROTATION Field Installation D398 INDUSTRIAL ENGINE


FUEL SYSTEM
PUMP GP-FUEL INJECTION
MISCELLANEOUS INFORMATION
CONTROL GP-GOVERNOR
GOVERNOR GP
MISCELLANEOUS INFORMATION
CONTROL GP-GOVERNOR

INDUSTRIAL ENGINE D398 INDUSTRIAL ENGINE 66B
 D398B ENGINE 66B03561-UP UEG0633S D398 66B   (1961)

FUEL SYSTEM

PUMP GP-FUEL INJECTION
PUMP GP-FUEL INJECTION
6L-9358 PUMP GP-FUEL INJECTION
VALVE GP-FUEL INJECTION
3N-6413 VALVE GP-FUEL INJECTION
PUMP GP-FUEL INJECTION
8N-6802 PUMP GP-FUEL INJECTION
PUMP GP-FUEL INJECTION
7N-5444 PUMP GP-FUEL INJECTION
5N-1744 FUEL AR-LOCOMOTIVE
5N-1744 FUEL AR-LOCOMOTIVE
 

#UEG0633S0990
 

8N-6802: PUMP GP-FUEL INJECTION

8N6802 FUEL INJECTION PUMP GROUP-SAE STANDARD ENGINE ROTATION
Field Installation
c176482 UEG0633S
8N6802 PUMP GP-FUEL INJECTION Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8L-3562 [1] RACK ASSEM.  
    (Includes)
2. 8L-8952 [1] PIN  
3. 1H-0512 [1] PIN  
4. 1A-9136 [12] BOLT  
  3B-4505 [12] LOCKWASHER  
5. 6F-5412 [2] COVER  
  6F-5411 [2] GASKET  
6. 7B-0193 [1] CLAMP  
  9B-1332 [1] PLUG  
  8B-4967 [1] SEAL  
7. 3B-4506 [1] LOCKWASHER  
8. 5H-5553 [12] SCREW  
9. 2A-5351 [12] NUT  
10. 5H-4488 [12] LIFTER ASSEM.  
11. 4L-6783 [4] PLUG  
12. 5F-7054 [4] SEAL  
13. 3S-1252 [12] SPRING  
14. 6L-5136 [1] HOUSING ASSEM.  
    (Includes)
15. 0T-0200 [1] PLUG  
16. 5H-4475 [2] BUSHING  
17. 6F-0984 [1] DOWEL  
18. 0L-2288 [3] PLUG  
19. 1P-7325 [2] BUSHING  
20. 4F-2609 [2] DOWEL  
21. 2A-3348 [24] DOWEL  
22. 5L-2806 [2] BEARING  
23. 2A-3856 [6] GUIDE  
24. 5B-9318 [12] BALL  
25. 8N-6800 [1] CAMSHAFT  
26. 4L-5818 [1] PLATE  
27. 0L-1351 [4] BOLT  
28. 0L-0364 [3] LOCK  
 

#UEG0633S0991
 

7N-5444: PUMP GP-FUEL INJECTION

7N5444 FUEL INJECTION PUMP GP
Replaced By 8N6802--Page 146D
Part Of 5N1744 & 5N5638 Locomotive Fuel Arrangement
c215611 UEG0633S
7N5444 PUMP GP-FUEL INJECTION Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2M-8663 [12] SEAL  
  2M-4453 [12] SEAL  
    (1 EACH IN PUMP ASSEM. 7N5445)
  2A-3306 [1] SCREW  
    (Part of Pump Assem. 7N5445)
  1S-7689 [12] FERRULE ASSEM.  
  2A-3348 [24] DOWEL  
  4F-2609 [2] DOWEL  
  1P-7325 [2] BUSHING  
    (PARTS OF HOUSING ASSEM. 6L5136)
  8L-3562 [1] RACK ASSEM.  
  0L-2288 [3] PLUG  
  6F-0984 [1] DOWEL  
    (PARTS OF HOUSING ASSEM. 6L5136)
  0L-1351 [3] BOLT  
  0L-0364 [3] LOCK  
  4L-5818 [1] PLATE  
  4L-5816 [1] CAMSHAFT  
  1A-9136 [12] BOLT  
  3B-4505 [12] LOCKWASHER  
  7N-5445 J [12] PUMP ASSEM.  
  0S-1594 J [30] BOLT  
  8M-4668 J [20] CLAMP (SINGLE)  
  9M-7510 J [5] CLAMP (DOUBLE)  
  7B-0193 [1] CLAMP  
  9B-1332 [1] PLUG  
  8B-4967 [1] SEAL  
  0L-1351 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  5H-5553 [12] SCREW  
  5B-9079 [12] NUT  
  4L-6783 [4] PLUG  
  5H-4488 [12] LIFTER ASSEM.  
  5F-7054 [4] SEAL  
  3S-1252 [12] SPRING  
  6L-5136 [1] HOUSING ASSEM.  
  0T-0200 [1] PLUG (CORE)  
    (PART OF HOUSING ASSEM. 6L5136)
    NOTE: ASSEMBLE CAMSHAFT WITH "F" MARKING IN FRONT OF HOUSING ASSEM.
  6F-5412 [2] COVER  
  6F-5411 [2] GASKET  
  4L-5817 [2] BEARING  
  2A-3856 [6] GUIDE  
  5H-4475 [2] BUSHING  
    (PARTS OF HOUSING ASSEM. 6L5136)
  8L-4267 FUEL PUMP HOUSING SERVICE ASSEM. (SAE STANDARD ENGINE ROTATION)  
    CONSISTS OF PARTS SHOWN MINUS PARTS MARKED J
 

#UEG0633S0992
 

5N-1744: FUEL AR-LOCOMOTIVE

5N1744 LOCOMOTIVE FUEL SYSTEM ARRANGEMENT
Type 1
UEG0633S0992 UEG0633S
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7N-5444 Y [1] FUEL INJECTION PUMP GROUP  
  1P-1251 Y [2] TURBOCHARGER GROUP  
  7L-2123 [12] PLUG  
  6N-6969 [12] CHAMBER ASSEMBLY  
  3N-0907 [12] VALVE ASSEMBLY FUEL INJECTION  
  5F-2807 [1] CAP  
  5H-7225 [1] NUT  
  7M-4603 [1] BODY  
  3N-0972 [1] VALVE SERVICE GROUP  
  6F-1069 [1] SEAL ASSEMBLY FUEL VALVE  
  5B-3718 [1] SEAL FUEL INJECTION VALVE NUT  
  Y   SEPARATE ILLUSTRATION
 

#UEG0633S0993
 

5N-1744: FUEL AR-LOCOMOTIVE

5N1744 LOCOMOTIVE FUEL SYSTEM ARRANGEMENT
Type 2
UEG0633S0993 UEG0633S
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7N-5444 Y [1] FUEL INJECTION PUMP GROUP  
  1P-1251 Y [2] TURBOCHARGER GROUP  
  7L-2123 [12] PLUG  
  6N-6969 [12] CHAMBER ASSEMBLY  
  3N-0907 [12] VALVE ASSEMBLY FUEL INJECTION  
  5F-2807 [1] CAP  
  5H-7225 [1] NUT  
  7M-4603 [1] BODY  
  3N-0972 [1] VALVE SERVICE GROUP  
  6F-1069 [1] SEAL ASSEMBLY FUEL VALVE  
  5B-3718 [1] SEAL FUEL INJECTION VALVE NUT  
  9M-9939 [8] PLATE LOCK  
  5N-7493 [1] TUBE ASSEMBLY  
  6K-8078 [1] TEE  
  5N-6927 [1] TUBE ASSEMBLY  
  004-6683 [1] NIPPLE  
  3N-6935 [1] VALVE  
  001-6449 [1] CONNECTOR  
  4B-0418 [2] CLIP  
  0L-1143 [2] BOLT  
  4B-6029 [2] GROMMET  
  8M-6146 [2] TUBE  
  5N-7492 [1] TUBE ASSEMBLY  
  7K-9197 [1] ELBOW  
  5P-6437 [1] CONNECTOR  
  1B-2790 [2] BOLT  
  9M-1974 [2] WASHER  
  5N-6928 [1] FLANGE  
  Y   SEPARATE ILLUSTRATION
 

#UEG0633S0994
 

3N-7727: LINKAGE GP-GOVERNOR

3N7727 GOVERNOR LINKAGE GP
S/N 66B3929-Up. For Locomotive Service
c148631 UEG0633S
3N7727 LINKAGE GP-GOVERNOR Parts scheme
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8K-1253 [1] ROD END  
2. 1B-4202 [2] NUT  
3. 3N-4702 [1] ROD  
4. 4B-3388 [1] BOLT  
5. 3B-4505 [4] LOCKWASHER  
6. 3N-6415 [1] PLATE  
7. 8S-3157 [1] PIN  
8. 3N-4287 [1] LEVER  
9. 9L-2796 [1] BOLT  
10. 1D-4716 [2] NUT  
11. 4B-4277 [1] WASHER  
12. 8L-8598 [1] ROD END  
13. 8L-4496 [1] NUT  
14. 1A-2343 [1] BOLT  
15. 5M-7877 [1] LOCK  
16. 3N-4703 [1] LEVER  
 

#UEG0633S0995
 

8L-4512: GOVERNOR AR

8L4512 WOODWARD GOVERNOR ARRANGEMENT
S/N 66B3561-3928
UEG0633S0995 UEG0633S
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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  
  5F-2807 [1] CAP  
  5H-7225 [1] NUT  
  7M-4603 [1] BODY  
  7S-1059 [1] NOZZLE ASSEMBLY  
  Y   SEPARATE ILLUSTRATION
 

#UEG0633S0996
 

3N-0909: FUEL AR-LOCOMOTIVE

3N0909 LOCOMOTIVE FUEL SYSTEM ARRANGEMENT
UEG0633S0996 UEG0633S
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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
 

#UEG0633S0997
 

5N-5638: FUEL AR-LOCOMOTIVE

5N5638 LOCOMOTIVE FUEL SYSTEM ARRANGEMENT-TYPE 2
Note: Application Limited To A Maximum Altitude Of 5000 Feet
UEG0633S0997 UEG0633S
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7N-5444 Y [1] FUEL INJECTION PUMP GROUP  
  1P-1251 Y [2] TURBOCHARGER GROUP  
  7L-2123 [12] PLUG  
  6N-6969 [12] CHAMBER ASSEMBLY  
  3N-0907 [12] VALVE ASSEMBLY FUEL INJECTION  
  5F-2807 [1] CAP  
  5H-7225 [1] NUT  
  7M-4603 [1] BODY  
  3N-0972 [1] VALVE SERVICE GROUP  
  6F-1069 [1] SEAL ASSEMBLY FUEL VALVE  
  5B-3718 [1] SEAL FUEL INJECTION VALVE NUT  
  9M-9939 [8] PLATE LOCK  
  2S-7264 [12] PUMP ASSEMBLY  
  5N-7493 [1] TUBE ASSEMBLY  
  6K-8078 [1] TEE  
  5N-6927 [1] TUBE ASSEMBLY  
  004-6683 [1] NIPPLE  
  3N-6935 [1] VALVE  
  001-6449 [1] CONNECTOR  
  4B-0418 [2] CLIP  
  0L-1143 [2] BOLT  
  4B-6029 [2] GROMMET  
  [2] TUBE  
  5N-7492 [1] TUBE ASSEMBLY  
  7K-9197 [1] ELBOW  
  5P-6437 [1] CONNECTOR  
  1B-2790 [2] BOLT  
  9M-1974 [2] WASHER  
  5N-6928 [1] FLANGE  
  Y   SEPARATE ILLUSTRATION
 

#UEG0633S0998
 

5N-5638: FUEL AR-LOCOMOTIVE

5N5638 LOCOMOTIVE FUEL SYSTEM ARRANGEMENT-TYPE 1
Note: Application Limited To A Maximum Altitude Of 5000 Feet
UEG0633S0998 UEG0633S
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Parts for your D398 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1P-1251 Y [2] TURBOCHARGER GROUP  
  7L-2123 [12] PLUG  
  6N-6969 [12] CHAMBER ASSEMBLY  
  3N-0907 [12] VALVE ASSEMBLY-FUEL INJECTION  
  5F-2807 [1] CAP  
  5H-7225 [1] NUT  
  7M-4603 [1] BODY  
  3N-0972 [1] VALVE SERVICE GROUP  
  6F-1069 [1] SEAL ASSEMBLY-FUEL VALVE  
  5B-3718 [1] SEAL-FUEL INJECTION VALVE NUT  
  Y   SEPARATE ILLUSTRATION
 

#UEG0633S0999
 

3N-9125: CONTROL GP-GOVERNOR

3N9125 GOVERNOR CONTROL GP-AIR ACTUATED
Type 1. S/N 66B3929-Up
For Use With 3N9130 Woodward Governor
c157768 UEG0633S
3N9125 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. 8B-2377 [1] BOLT  
  1B-4330 [1] NUT  
  3B-4504 [1] LOCKWASHER  
  5B-0507 [1] SPACER  
2. 3H-4974 [1] ROD END  
3. 5B-9079 [2] NUT (Jam)  
4. 3N-9124 [1] ACTUATOR  
5. 5B-9603 [2] BOLT  
  4B-4278 [2] WASHER  
6. 3B-4506 [3] LOCKWASHER  
7. 4F-4403 [1] EYEBOLT  
8. 0S-1591 [1] BOLT  
  1D-4717 [1] NUT  
9. 4K-4726 [1] ROD END  
 

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
8N1831 Fuel Nozzle Assembly Now Approved For Use In 1693 Truck Engine; Chart For Applications Of 8N1831 And 7N5005 Fuel Nozzle Assemblies
1980/01/23
List Of Correct Fuel Injection Nozzle Assemblies To Use For Different Engine Applications
1980/10/22
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
New Fuel Nozzle Test Sheet Available
1982/10/20
Bulged Capsule-Type Fuel Nozzles
1982/10/20
Do Not Use A Wire Brush On Fuel Nozzles
1982/10/20
Service Parts Available For The 5P4150 Nozzle Testing Group
1982/12/15
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 Governor Drive Gears And Weight Assemblies
1983/09/14
Service Information For Woodward Governors
1983/10/26
Overvoltage Protection For Woodward 2301 Governor
1984/04/11
Correct Removal And Installation Of Double-Walled Fuel Injection Lines Help Prevent Fuel Leakage
1984/09/12
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
Bleed Screw Washer (Seal) Must Be Replaced If Bleed Screw Removed From Fuel Nozzle
1986/04/01
Update Information For Caterpillar Fuel Injection Equipment Test Stand
1986/07/01
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
New Adapter Group For Use With Fuel Injection Test Bench
1977/06/22
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
New Nozzle Assembly Used In Fuel Injection Valves
1978/08/30
Do not Use the 6V-4022 Fuel Injector Tester to Test Unit Injectors {0782, 1251, 1254, 1290, 1713}
2008/12/01
Special Instruction
"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}
Use Of 6V-4180 Timing Fixture Group To Check Off-Engine Timing Dimension Setting{1251, 0653}
Use Of 6V-4180 Timing Fixture Group To Check Off-Engine Timing Dimension Setting{1251, 0653}
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
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}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
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}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Procedure to Properly Tighten the Nuts on the Solenoid Studs on Electronic Unit Injectors (EUI){1290, 1408, 1900}
Procedure to Properly Tighten the Nuts on the Solenoid Studs on Electronic Unit Injectors (EUI){1290, 1408, 1900}
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
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
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
Fuel Injection Valves
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Rocker Shafts And Push Rods
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Rocker Shafts
D379, D398, D399 INDUSTRIAL & MARINE ENGINES
Service Magazine
List Of Correct Fuel Injection Nozzle Assemblies To Use For Different Engine Applications{1254}
1980/10/20
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
Improvements To Optional Modification Of 5P4150 Nozzle Tester{0651,1254}
1981/08/17
Wrong Assembly Or Adjustment Of Governor Linkage Can Cause Failure{1289,1264,1265}
1981/09/28
New 6V4950 Injection Line Speed Pickup Group Used With 6V2100 Multitach{0651}
1982/05/03
Do Not Use A Wire Brush On Fuel Nozzles{1254}
1982/09/27
New Fuel Nozzle Test Sheet Available{0651,1254}
1982/10/04
Bulged Capsule-Type Fuel Nozzles{1254}
1982/10/11
Service Parts Available For The 5P4150 Nozzle Testing Group{0651,0652}
1982/11/22
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 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
Correct Removal And Installation Of Double-Walled Fuel Injection Lines Help Prevent Fuel Leakage{1252}
1984/09/03
Preferred Engine Timing Procedures{1250,1286,1290,1292}
1984/11/05
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
Only The External Needle Valve Can Be Adjusted On Woodward EG3PC Or EG10PC Actuators{1265,1289}
1985/02/04
New Fuel Pump And Governor Drive Shaft Has Pressure Lubrication For Splines{1288}
1985/08/05
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
Bleed Screw Washer (Seal) Must Be Replaced If Bleed Screw Removed From Fuel Nozzle{1254}
1986/04/07
Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers{1257,1264}
1986/06/09
Update Information For Caterpillar Fuel Injection Equipment Test Stand{0782}
1986/06/16
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
New Tie Bars Improve Stability Of The Fuel Injection Test Bench{0652}
1977/01/17
Test Used Fuel Nozzles Before You Install New Nozzles; Tips On Test Procedures{1254,0651,0336}
1977/02/14
New Adapter Group For Use With Fuel Injection Test Bench{0652}
1977/06/13
With New 5P7448 Adapter, Earlier Fuel Injection Valves And Nozzles Can Be Tested And Adjusted On The 5P4150 Nozzle Testing Group{0651,1254}
1977/10/31
Improved Gasket Prevents Oil Leakage From The Governor{1264}
1978/01/16
Do Not Use The 5B1401 Cleaning Tool Group To Clean The Orifice In Capsule-Type Fuel Injection Nozzles{0650,1254}
1978/04/24
New Nozzle Assembly Used In Fuel Injection Valves{1254}
1978/09/04
New Drive Adapters For Fuel Injection Test Bench{0650}
1978/09/11
Use New 6V22 Tool Group To Make Replacement Of Worn Governor Spring Guides{0620}
1978/09/25
Adjustment Procedures And Lubrication Recommendations For Drive Pulleys On Caterpillar Fuel Injection Test Bench{0652}
1978/09/25
Caterpillar Fuel Injection Test Bench Book{0374}
1978/10/16
New FT2253 Cable Assembly Drawing Available For Kent-Moore Fuel Injection Test Bench{0782}
1988/01/04
Some Components Of The Variable Pulley And Adjustable Pulley On The Kent-Moore Fuel Injection Test Bench Are Available From Caterpillar{0782}
1988/04/18
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
Careful, Correct Installation And Maintenance Of Fuel Injection Lines Is Very Important To Prevent Possible Engine Damage, Fire And Other Problems{1252}
1979/04/23
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
General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17
Do Not Reuse the Hold Down Bolts for the Fuel Injectors On All Products that Contain C9 Through C32 Engines {1290}
2014/08/14

Caterpillar Parts SIS Catalog D398 :

GOVERNOR GP-WOODWARD
6N-3603 GOVERNOR GP-WOODWARD
GOVERNOR GP-WOODWARD
6N-3603 GOVERNOR GP-WOODWARD
DRIVE GP-GOVERNOR
3N-9126 DRIVE GP-GOVERNOR
DRIVE GP-GOVERNOR
3N-9126 DRIVE GP-GOVERNOR
SERVICE GP-HOUSING
3N-4182 SERVICE GP-HOUSING
GOVERNOR GP-WOODWARD
8L-8919 GOVERNOR GP-WOODWARD
SERVICE GP
3N-4181 SERVICE GP
SERVICE GP
3N-4181 SERVICE GP
PUMP GP-FUEL INJECTION
7N-5444 PUMP GP-FUEL INJECTION
5N-1744 FUEL AR-LOCOMOTIVE
5N-1744 FUEL AR-LOCOMOTIVE
LINKAGE GP-GOVERNOR
3N-7727 LINKAGE GP-GOVERNOR
8L-4512 GOVERNOR AR
3N-0909 FUEL AR-LOCOMOTIVE
5N-5638 FUEL AR-LOCOMOTIVE
5N-5638 FUEL AR-LOCOMOTIVE

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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