Product Description
Gasket, Carburetor
Genuine Honda 16221-ZY1-000 Insulator, Carburetor – OEM replacement component designed to ensure proper thermal insulation and airflow between the carburetor and intake manifold on Honda marine outboard engines. This precision-made insulator prevents vapor lock, improves fuel efficiency, and enhances overall engine performance. Built to Honda’s marine-grade standards for long-lasting durability and corrosion resistance.
The Honda 16221-ZY1-000 Carburetor Gasket is a genuine OEM sealing gasket designed for the intake side of Honda BF-series marine outboard carburetors. This precision-cut gasket creates an airtight seal between the carburetor and intake manifold, preventing vacuum leaks, air intrusion, and fuel mixture imbalance—issues that can cause hard starting, poor idling, and reduced engine performance. Engineered from high-quality, fuel-resistant, marine-grade material, it withstands saltwater exposure, ethanol-blended fuels, engine heat, and vibration. Ideal for carburetor rebuilds, routine service, or replacing a deteriorated gasket to restore factory-spec air-fuel performance on Honda outboards.
