Key Features

• John Deere Jet – M144822: a precision metering jet with a small orifice.
• Needle-valve adjustability enables precise control of fuel flow through the jet.
• Fuel is forced by atmospheric pressure through the jet into the carburetor system.
• Delivers a fine spray into the carburetor throat for efficient air–fuel mixing.
• Designed to support consistent metering in carburetor assemblies requiring atmospheric-pressure fuel delivery.

Product Details

• Part name: John Deere Jet
• Model/Part: M144822
• Operation: Small orifice, adjustable via needle valve, through which fuel is forced by atmospheric pressure.
• Flow characteristic: Produces a fine spray that enters the carburetor throat and mixes with incoming air.
• Function: Provides controlled fuel metering to support stable combustion in compatible carburetor configurations.

Compatibility

• Compatibility details are not specified in the provided product information.
• Refer to engine and carburetor specifications to confirm fitment for John Deere applications using jet M144822.