Viton Fuel Bowl Gasket (1-Pair)

The Viton Fuel Bowl Gasket (1-Pair) by Holley is an essential replacement component for carburetor maintenance and high-performance fuel system builds. As a mechanic, you know that fuel bowl gaskets endure constant exposure to gasoline, heat cycles, and pressure fluctuations—making them one of the first seals to fail in aging or modified carburetors. This pair ensures you have matched gaskets for both sides of a dual-bowl setup or a complete replacement set for your primary carburetor, eliminating the need for multiple purchases during rebuild operations.

Holley's Viton construction delivers superior fuel and heat resistance compared to standard rubber or cork gaskets, remaining stable across the temperature range experienced in modern and vintage engine bays. Viton (fluorocarbon elastomer) resists ethanol-blended pump fuel and degradation from prolonged heat exposure, critical for turbocharged applications, high-compression builds, or vehicles running in hot climates. The precision-molded design ensures a reliable seal at the fuel bowl-to-carburetor body interface, preventing costly fuel leaks that compromise tuning stability and create fire hazards under hood vibration and sustained operation.

This gasket pair is ideal for anyone restoring a Holley carburetor, upgrading from worn OEM seals, or performing a complete fuel system refresh on street machines, hot rods, and carbureted performance engines. Installation requires only basic carburetor removal and bowl disassembly—a straightforward task that yields immediate benefits in fuel system reliability and leak prevention. Whether you're running a stock rebuild or a high-flow racing carb, keeping these gaskets in your shop ensures you're never caught mid-project without the correct seal.