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5L3426 CARBURETOR ASSEMBLY--L.H. PART OF CARBURETOR SHOWN ON PAGE 16 G398 GAS ENGINE


FUEL SYSTEM
CARBURETOR GP
AIR INLET AND EXHAUST SYSTEM
EXHAUST GP
BASIC ENGINE
LIFTING GP-ENGINE
OPERATOR STATION
PANEL GP
FUEL SYSTEM
DRIVE GP-TACHOMETER

GAS ENGINE G398 GAS ENGINE 73B
 G398 ENGINE, NATURALLY ASPIRATED 73B00198-00200 UE070028 G398 73B   (1963)

FUEL SYSTEM

CARBURETOR GP
CARBURETOR CONTROL
CARBURETOR CONTROL
CARBURETOR CONTROL
CARBURETOR CONTROL
CARBURETOR
CARBURETOR
CARBURETOR
CARBURETOR
CARBURETOR ASSEMBLY
5L-3425 CARBURETOR ASSEMBLY
CARBURETOR ASSEMBLY
5L-3426 CARBURETOR ASSEMBLY
CARBURETOR AS
6L-3383 CARBURETOR AS
CARBURETOR AS
6L-3384 CARBURETOR AS
 

#UE0700280020
 

5L-3426: CARBURETOR ASSEMBLY

5L3426 CARBURETOR ASSEMBLY--L.H.
PART OF CARBURETOR SHOWN ON PAGE 16
c79417 UE070028
5L3426 CARBURETOR ASSEMBLY Parts scheme
  For full view, you need register

Parts for your G398 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  [1] SCREW  
    (PART OF LEVER ASSEM.7H3709)
  4F-7957 [1] SCREW  
  3B-4504 [1] LOCKWASHER  
  7H-3727 [2] SCREW  
  7H-3728 [1] DISC  
    (PARTS OF TUBE ASSEM.5L7542)
  7H-3690 [1] GASKET  
  7H-3710 [2] SCREW  
  7H-3725 [1] HORN ASSEM.  
  7H-3723 [1] SCREW  
    (PART OF HORN ASSEM.7H3725)
  7H-3717 [1] SHAFT  
  7H-3714 [1] SUPPORT ASSEM.  
  7H-3713 [1] CLAMP  
  [1] SCREW  
  7H-3711 [1] NUT  
    (PARTS OF SUPPORT ASSEM. 7H3714)
  7H-3716 [1] DISC  
  6L-3774 [1] VENTURI ASSEM.  
  7H-3740 [1] DISC  
  5L-6399 H [1] BODY ASSEM.  
  5L-3434 [1] BODY  
    (PART OF BODY ASSEM.5L6399)
  5L-7592 [1] NUT  
  7H-3694 [4] SCREW AND LOCKWASHER  
  7H-3686 [1] ELBOW  
  5L-7542 [1] TUBE ASSEM.  
  8H-7315 [1] BODY ASSEM.  
    (PART OF TUBE ASSEM. 5L7542)
  8H-7317 [2] BEARING  
    (PART OF BODY ASSEM. 8H7315)
  5L-7541 [1] SHAFT  
  7H-3731 [1] COLLAR ASSEM.  
  8H-7316 [4] SEAL  
    (PARTS OF TUBE ASSEM. 5L7542)
  [1] SCREW  
    (PART OF COLLAR ASSEM. 7H3731)
  7H-3695 [1] GASKET  
  9B-7330 [1] SPRING  
  7H-3702 H [1] NUT  
  7H-3724 [1] PLUG  
    (PART OF HORN ASSEM. 7H3725)
  5L-6401 [1] ECONOMIZER ASSEM.  
    (CONSISTS OF PARTS MARKED H)
  7H-3709 [1] LEVER ASSEM.  
  7H-3708 [1] SCREW  
    (PART OF LEVER ASSEM. 7H3709)
  7H-3715 [4] SCREW  
  7H-3722 [1] SCREW ASSEM.  
  [1] SCREW  
  [1] NUT  
  7H-3719 [1] PLUG  
  7H-3685 [1] TUBE  
  7H-3696 H [5] SCREW AND LOCKWASHER  
  7H-3697 H [1] COVER  
  7H-3687 [1] CONNECTOR  
  7H-3689 [4] SCREW  
  7H-3688 [4] LOCKWASHER  
  7H-3734 [1] STOP ASSEM.  
    (PART OF TUBE ASSEM.5L7542)
  [2] SCREW (ADJUSTING)  
  [1] SCREW  
    (PARTS OF COLLAR ASSEM.7H3734)
  4L-1417 [1] SCREW  
    (PART OF LEVER ASSEM. 3L5267)
  5B-4684 [1] PIN (TAPER)  
  3L-5267 [1] LEVER ASSEM.  
    (PART OF TUBE ASSEM. 5L7542)
  7H-3701 H [1] DIAPHRAGM ASSEM.  
  7H-3700 [1] DIAPHRAGM  
  7H-3699 [1] NUT  
    (PARTS OF DIAPHRAGM ASSEM.7H3701)
  7H-3698 H [1] SPRING  
  7H-3703 [1] SCREW ASSEM.  
  9H-1461 [1] SCREW (BLEED)  
    (PARTS OF BODY ASSEM.5L6399)
 

#UE0700280021
 

6L-3383: CARBURETOR AS

6L3383 CARBURETOR ASSEMBLY--R.H.
PART OF CARBURETOR SHOWN ON PAGE 17
c88549 UE070028
6L3383 CARBURETOR AS Parts scheme
  For full view, you need register

Parts for your G398 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    THE FOLLOWING REPAIR KITS ARE AVAILABLE:
  6L-5292 [1] KIT (Bearing)  
    (Includes Bearings, Retainers and Seals)
  6L-5293 [1] KIT (Hardware)  
    (Includes Screw Assemblies and Bolt Assemblies)
  6L-5294 [1] KIT (Gasket)  
    (Includes 2 Gaskets)
  6L-5297 [1] SCREW (Idle)  
  6L-5282 [1] SPRING  
  6L-5290 [1] BODY ASSEM.  
  6L-5286 [1] LEVER ASSEM.  
  6L-5284 [1] LEVER ASSEM.  
  6L-5296 [1] SCREW  
    (Parts of Throttle Assem. 6L5289)
  7H-3171 [1] PLUG  
  6L-5291 [1] ELBOW  
  6L-5283 [2] COVER  
  6L-5281 [2] SPRING (Air Valve)  
  6L-5288 [2] DIAPHRAGM ASSEM.  
  6L-5289 [1] THROTTLE ASSEM.  
  6L-5285 [1] SHAFT  
  6L-5287 [1] DISC  
    (Parts of Throttle Assem. 6L5289)
 

#UE0700280022
 

6L-3384: CARBURETOR AS

6L3384 CARBURETOR ASSEMBLY--L.H.
PART OF CARBURETOR SHOWN ON PAGE 17
c88550 UE070028
6L3384 CARBURETOR AS Parts scheme
  For full view, you need register

Parts for your G398 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7H-3171 [1] PLUG  
  6L-5291 [1] ELBOW  
  6L-5283 [2] COVER  
  6L-5281 [2] SPRING  
    (Air Valve)
  6L-5288 [2] DIAPHRAGM ASSEM.  
  6L-5289 [1] THROTTLE ASSEM.  
  6L-5285 [1] SHAFT  
  6L-5287 [1] DISC  
    (Parts of Throttle Assem. 6L5289)
  6L-5297 [1] SCREW (Idle)  
  6L-5282 [1] SPRING  
  6L-5314 [1] BODY ASSEM.  
  6L-5286 [1] LEVER ASSEM.  
  6L-5284 [1] LEVER ASSEM.  
  6L-5296 [1] SCREW  
    (Parts of Throttle Assem. 6L5289)
    THE FOLLOWING REPAIR KITS ARE AVAILABLE:
  6L-5292 [1] KIT (Bearing)  
    (Includes Bearings, Retainers, and Seals)
  6L-5293 [1] KIT (Hardware)  
    (Includes Screw Assemblies and Bolt Assemblies)
  6L-5294 [1] KIT (Gasket)  
    (Includes 2 Gaskets)
 

#UE0700280023
 

5L-2591: REGULATOR ASSEMBLY

5L2591 REGULATOR ASSEMBLY
PART OF CARBURETOR SHOWN ON PAGE 16
c71585 UE070028
5L2591 REGULATOR ASSEMBLY Parts scheme
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Parts for your G398 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  H [1] FILTER ASSEM.  
  H [1] DIAPHRAGM ASSEM.  
  [1] PLATE  
  H [1] WIRE  
  H [1] VALVE ASSEM.  
  H [1] SPRING (PRIMER)  
  H [3] SCREW AND LOCKWASHER  
  H [1] DIAPHRAGM ASSEM.  
  [1] PLUG  
  H [3] SCREW  
  H [1] GASKET  
  H [1] SEAT  
  6L-1708 [1] KIT (REGULATOR REPAIR)  
    (CONSISTS OF PARTS MARKED H)
  H [1] SCREW  
  H [1] SPRING  
  6L-1705 [1] COVER ASSEM.  
  H [1] LEVER VALVE  
  6L-1706 [1] BOWL ASSEM.  
  H [16] SCREW AND LOCKWASHER  
  H [1] SPRING  
  7H-3835 [1] BODY  
  H [1] VALVE ASSEM.  
  H [1] FORM  
  2B-4602 [1] PLUG  
 

#UE0700280024
 

LIFTING EYE

LIFTING EYE
SERIAL NO. 73B198 TO 73B200 INCLUSIVE
c79023 UE070028
None LIFTING EYE Parts scheme
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Parts for your G398 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-9372 [1] EYE  
  5L-9858 [1] EYE ASSEM.  
  5L-9996 [1] SUPPORT ASSEM.  
    (Left Hand)
  5L-9995 [1] SUPPORT ASSEM.  
    (Right Hand)
  4B-5275 [1] WASHER  
    (Used in Slotted Hole in 5L9995 Support Assem.)
  5L-9855 [4] PLATE  
  9M-1367 [4] LOCK  
  5L-9854 [2] TRUNNION  
  0S-1590 [4] BOLT  
  1D-4717 [4] NUT  
  0L-1143 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5B-9627 [4] SPACER  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  0L-1169 [6] BOLT  
  3B-4510 [6] LOCKWASHER  
  0S-1591 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
 

#UE0700280025
 

SERVICE METER

SERVICE METER
SERIAL NO. 73B92 ONLY
c79626 UE070028
None SERVICE METER Parts scheme
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Parts for your G398 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-3184 [1] SERVICE METER  
  0S-1615 [2] BOLT  
  3B-4504 [2] LOCKWASHER  
  0S-1615 [2] BOLT  
  1A-9109 [2] LOCK  
  5L-3334 [1] ADAPTER ASSEM.  
  4L-6765 [1] HOUSING  
  0S-1571 [1] BOLT (1.750" LONG)  
  0S-1594 [3] BOLT (1.00" LONG)  
  3B-4506 [4] LOCKWASHER  
  4L-8191 [1] GASKET  
  7M-9185 [1] KIT  
    (WINDOW REPAIR - NOT PART OF SERVICE METER GROUP)
  2D-8873 [1] DOWEL  
    (PART OF ADAPTER ASSEM. 5L3334)
 

#UE0700280026
 

SERVICE METER

SERVICE METER
SERIAL NO. 73B198 TO 73B200 INCLUSIVE
c73126 UE070028
None SERVICE METER Parts scheme
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Parts for your G398 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6L-2965 Y [1] SERVICE METER GROUP  
    (SEE SEPARATE ILLUSTRATION)
  2B-2695 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  0S-1615 [2] BOLT  
  1A-9109 [2] LOCK  
  5L-3334 [1] ADAPTER ASSEM.  
  6L-2968 [1] HOUSING  
  0S-1571 [1] BOLT (1.75" LONG)  
  0S-1594 [3] BOLT (1.00" LONG)  
  3B-4506 [4] LOCKWASHER  
  4L-8191 [1] GASKET  
  2D-8873 [1] DOWEL  
    (PART OF ADAPTER ASSEM. 5L3334)
  Y   SEPARATE ILLUSTRATION
 

#UE0700280027
 

6L-2965: SERVICE METER GROUP

6L2965 SERVICE METER GROUP
PART OF SERVICE METER
c76011 UE070028
6L2965 SERVICE METER GROUP Parts scheme
  For full view, you need register

Parts for your G398 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9M-4256 [1] BEARING  
    (PART OF HOUSING ASSEM. 6L2967)
  8M-4987 [1] RING  
  4H-1723 [1] SEAL  
    (PART OF HOUSING ASSEM. 6L2967)
  6L-2964 [1] SHAFT  
  9M-3723 [1] RETAINER  
    (PART OF HOUSING ASSEM. 6L2967)
  9M-3865 [1] WINDOW  
  8H-5124 [1] PLATE  
  7B-3028 [2] SCREW  
    (PARTS OF HOUSING ASSEM. 6L2967)
  6L-2962 [1] GEAR (36 TEETH)  
  1F-3539 [1] PIN  
    (PART OF COUNTER ASSEM. 6L2963)
  9M-4252 [1] BEARING  
    (PART OF HOUSING ASSEM. 6L2967)
  6B-4541 [4] SCREW  
  9M-3866 [1] GASKET  
  6L-2963 [1] COUNTER ASSEM.  
  8H-5961 [1] COUNTER  
    (PART OF COUNTER ASSEM. 6L2963)
  9M-7361 [1] RETAINER ASSEM.  
  5B-6904 [1] SPRING  
  4H-6634 [1] WASHER  
    (PARTS OF RETAINER ASSEM. 9M7361)
  4H-7329 [1] VENT  
  9M-7660 [1] GASKET  
  2A-5740 [1] PIN  
    (PART OF HOUSING ASSEM. 6L2967)
  6L-2967 [1] HOUSING ASSEM.  
 

#UE0700280028
 

5L-5503: TACHOMETER DRIVE GROUP

5L5503 TACHOMETER DRIVE GROUP
SERIAL NO. 73B92 ONLY
c79420 UE070028
5L5503 TACHOMETER DRIVE GROUP Parts scheme
  For full view, you need register

Parts for your G398 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9B-2232 [1] CAP  
  6L-2108 [1] HOUSING ASSEM.  
  8H-4401 [1] BUSHING  
    (PART OF HOUSING ASSEM. 6L2108)
  1K-6846 [1] FITTING  
  4B-3388 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  6B-8241 [1] GASKET  
  5L-5952 [1] SHAFT  
  5L-5921 [1] ADAPTER ASSEM.  
  5F-1721 [1] DOWEL  
    (PART OF ADAPTER ASSEM. 5L5921)
  4F-7957 [4] BOLT  
  3B-4504 [4] LOCKWASHER  
  2L-4730 [1] GASKET  
  1M-5058 [1] BEARING  
  4F-7957 [1] BOLT  
  4B-9747 [1] WASHER  
 

#UE0700280029
 

TACHOMETER DRIVE

TACHOMETER DRIVE
SERIAL NO. 73B198 TO 73B200 INCLUSIVE
c79558 UE070028
None TACHOMETER DRIVE Parts scheme
  For full view, you need register

Parts for your G398 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-8164 [1] ADAPTER  
  6L-2108 [1] HOUSING ASSEM.  
  8H-4401 [1] BUSHING  
    (PART OF HOUSING ASSEM. 6L2108)
  1K-6846 [1] FITTING  
  4B-3388 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  6B-8241 [1] GASKET  
  5L-5952 [1] SHAFT  
  5L-5921 [1] ADAPTER ASSEM.  
  5F-1721 [1] DOWEL  
    (PART OF ADAPTER ASSEM. 5L5921)
  4F-7957 [4] BOLT  
  3B-4504 [4] LOCKWASHER  
  2L-4730 [1] GASKET  
  1M-5058 [1] BEARING  
  4F-7957 [1] BOLT  
  4B-9747 [1] WASHER  
 

Information:

Engine News
New Sleeve-Type Bearings Give Better Carburetor And Governor Control
1991/02/01
New Carburetor Assembly For G300 Series Engines{1266}
1998/10/01
Disassembly and Assembly
Carburetor
G379, G398 & G399 ENGINES
Service Magazine
New Sleeve-Type Bearings Give Better Carburetor And Governor Control{1265,1266}
1991/02/11

Caterpillar Parts SIS Catalog G398 :

CARBURETOR ASSEMBLY
5L-3425 CARBURETOR ASSEMBLY
CARBURETOR
CARBURETOR
CARBURETOR
CARBURETOR
CARBURETOR CONTROL
CARBURETOR CONTROL
CARBURETOR CONTROL
CARBURETOR CONTROL
MANIFOLDS
MANIFOLDS
MANIFOLDS
MANIFOLDS
BREATHER
BREATHER
CARBURETOR AS
6L-3383 CARBURETOR AS
CARBURETOR AS
6L-3384 CARBURETOR AS
REGULATOR ASSEMBLY
5L-2591 REGULATOR ASSEMBLY
LIFTING EYE
LIFTING EYE
SERVICE METER
SERVICE METER
SERVICE METER
SERVICE METER
SERVICE METER GROUP
6L-2965 SERVICE METER GROUP
TACHOMETER DRIVE GROUP
5L-5503 TACHOMETER DRIVE GROUP

Truck sale:

1980 CAT G398
USD $50,000 
1980 CAT G398

Foley Equipment Company
Topeka Area, Kansas
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