Yamaha - Float Chamber Body - Carburetor Fuel Housing - 6E7-14381-00-00

Overview

When a carb starts acting up, the float chamber is usually where I take a close look. I’ve seen cracked or worn bodies cause fuel leaks or inconsistent delivery that throws everything off. This is the part that actually holds and regulates the fuel before it feeds into the engine. When it’s solid and sealed, the motor runs smooth and steady without the usual carb headaches.

Key Features

• Fuel Reservoir Housing – Holds fuel at the correct level for proper carburetor operation.
• Consistent Fuel Delivery Support – Helps maintain steady flow to the engine under varying conditions.
• Durable Fuel-Resistant Construction – Built to handle constant exposure to gasoline and engine heat.
• Leak-Resistant Design – Supports proper sealing to prevent fuel loss and air intrusion.
• Exact Yamaha Fitment – Matches factory specifications for proper alignment and installation.

Engine & Boat Compatibility

Designed for Yamaha outboard engines utilizing carbureted fuel systems. Commonly used across small to mid-range Yamaha outboards in recreational and commercial boats. Suitable for freshwater and saltwater environments where reliable fuel regulation is essential.

FAQ

Q: What are signs the float chamber body is failing?
A: Fuel leaks, rough idle, or inconsistent fuel delivery are common indicators.

Q: Does this part require adjustment after installation?
A: No direct adjustment, but float height should be checked for proper fuel level.

Q: Any tips for installing this component?
A: Clean all mating surfaces and inspect the float and needle while everything is apart.

Q: How does fuel quality affect this part?
A: Contaminated fuel can cause buildup or damage over time, affecting performance.

Q: Can a damaged float chamber affect engine performance?
A: Yes, improper fuel control can lead to poor running, hesitation, or flooding.