Quicksilver 8673 Carburetor Float for Mercury 3.9-150HP 2-Stroke Outboards

The Quicksilver 8673 is a genuine OEM replacement carburetor float designed for select Mercury 3.9-150HP 2-stroke outboard motors. This composite float replaces worn, damaged, or leaking original floats to restore proper fuel metering and carburetor function.

Key Features:

• Genuine Mercury Marine OEM part for guaranteed fit and performance
• Durable composite construction resists fuel degradation and damage
• Direct replacement for factory carburetor floats on compatible models
• Engineered to meet Mercury Marine original equipment specifications
• Ensures proper fuel level regulation in carburetor bowl

When servicing your carburetor, inspect and replace gaskets, seals, and other wear components as needed to ensure optimal performance. Consult your owner's manual, parts catalog, or service manual for exact application details and installation procedures for your specific outboard model.

Quicksilver has been the trusted name in marine engine parts, oils, and accessories for over 65 years, delivering uncompromising quality through rigorous testing and precision engineering that aftermarket alternatives cannot match.