Hygrade FL3 Carburetor Float

Brass Carburetor Float for Carter 2 Bbl

Hygrade FL3 is a brass carburetor float for Carter 2 Bbl applications. It is built for classic carburetion service where stable fuel level control is critical to drivability, idle quality, and throttle response. This Hygrade FL3 replacement is a direct-fit service part for a wide range of Jeep, Dodge, and Chrysler vehicles equipped with Carter BBD carburetors.

Key Features

• Brass construction for consistent float performance
• Designed for Carter 2 Bbl carburetor applications
• Supports accurate fuel level control inside the carburetor bowl
• Fits a broad range of vintage Jeep, Dodge, and Chrysler models
• Hygrade carburetion replacement part number FL3

Application Details

Compatible With Carter BBD carburetors across many classic Chrysler, Dodge, and Jeep platforms, including long-tail searches such as Jeep Wrangler Carter carburetor float replacement, Dodge D150 Carter BBD float service, and Chrysler Fifth Avenue carburetor repair. Fits 1987-1990 Jeep Wrangler, N/A. Fits 1984-1987 Jeep J10, N/A. Fits 1984-1986 Jeep CJ7, N/A. Fits 1984-1986 Jeep Grand Wagoneer, N/A. Fits 1984-1985 Dodge B150, N/A. Fits 1984-1985 Dodge D150, N/A. Fits 1984-1985 Dodge Ramcharger, N/A. Fits 1984-1985 Dodge W250, N/A. Fits 1983-1984 Chrysler Fifth Avenue, N/A. Fits 1982-1983 Dodge B250, N/A. Fits 1981-1982 Chrysler New Yorker, N/A. Fits 1978-1981 Chrysler Newport, N/A. Fits 1977-1989 Jeep Cherokee and other listed Carter BBD applications in the fitment data.

This part cross-references Hygrade Tuneup FL31 for the same application.

What It Is Used For

• Fuel level instability inside the carburetor bowl
• Flooding caused by a worn or saturated float
• Lean idle or hesitation from incorrect float height
• Hard starting related to carburetor fuel control issues
• Carburetor rebuilds on Carter BBD-equipped vehicles

Installation Notes and Tips

Verify the carburetor make and model before installation; this float is specified for Carter 2 Bbl applications. During service, inspect float height, needle and seat condition, and bowl cleanliness so the rebuilt carburetor can maintain proper fuel control. Confirm the vehicle’s emissions and carburetor code notes in the fitment data before ordering.

Quality Assurance

Hygrade has served the automotive aftermarket since 1919, with a focus on carburetion coverage and replacement quality. FL3 is a brass replacement float built for classic carburetor service and broad application coverage.