Yamaha - Float Chamber Gasket - Carburetor Sealing Component - 67F-14984-00-00

Overview

When you’re working on Yamaha carburetors, it’s usually the small sealing parts that end up causing the biggest headaches. A float chamber gasket that’s worn or flattened can lead to fuel leaks or inconsistent engine behavior. The Yamaha Float Chamber Gasket 67F-14984-00-00 is what keeps that float bowl sealed tight so fuel stays controlled inside the carb. It’s a simple fix, but one that makes a noticeable difference when you’re dialing an engine back in.

Key Features

• Leak-Prevention Seal – Creates a tight barrier between the float chamber and carburetor body to keep fuel contained.

• Yamaha Engineered Fit – Matches original carburetor specifications for proper alignment and sealing performance.

• Fuel-Resistant Construction – Built to handle constant exposure to gasoline without swelling or breaking down.

• Stable Under Engine Conditions – Maintains sealing integrity through vibration and temperature changes.

• Direct Replacement Component – Installs easily during carburetor service or rebuild procedures.

Engine & Boat Compatibility

The Yamaha Float Chamber Gasket 67F-14984-00-00 is designed for Yamaha outboard engines equipped with carbureted fuel systems.

It is commonly used during carburetor maintenance and rebuilds where a proper seal is required between the float chamber and carburetor housing. Always confirm compatibility with your engine model and carburetor assembly before installation.

Q: What are signs this gasket needs replacing?
A: Fuel leaks around the carburetor, rough idle, or a noticeable fuel smell are common indicators.

Q: Can I reuse the old gasket if it looks okay?
A: It’s not recommended. Once compressed, gaskets usually don’t reseal properly after removal.

Q: Do I need to use any sealant with this gasket?
A: No, it’s designed to seal on its own when properly installed and tightened.

Q: Does ethanol fuel affect this gasket over time?
A: Yes, ethanol can speed up wear, which is why replacing old gaskets during service is important.

Q: Should I replace other parts while I’m in the carburetor?
A: It’s a good idea to inspect or replace other wear items like seals and internal components during service.