Nitrophyl Float - Notched

The Nitrophyl Float - Notched (QFT16-11) from Quick Fuel Technology is a center-hung carburetor float engineered for precision fuel delivery in marine and automotive applications. Built for anglers, boaters, and engine builders who depend on reliable carburetor performance, this notched float ensures consistent fuel bowl level management across varying operational conditions.

Manufactured from Nitrophyl material, this float delivers superior durability and resistance to fuel degradation—critical in saltwater and freshwater environments where traditional materials can absorb moisture or deteriorate over time. The notched design accommodates Holley and Quick Fuel carburetor specifications, allowing the float to pivot freely on the center hinge pin while maintaining precise fuel level control.

This replacement float is ideal for boaters restoring or upgrading Holley and Quick Fuel carburetors on inboard and outboard engines, as well as hot rod and classic car builders. At just 0.06 lbs and measuring 3.5 x 1.1 x 7.5 inches, the compact profile integrates seamlessly into existing carburetor assemblies without modification.