Mercury Fuel Filter OEM

Keep your engine running clean and protected with the Mercury Fuel Filter 35-8M0204703, a genuine OEM water-separating fuel filter designed for modern Mercury Marine and MerCruiser engines equipped with Gen III fuel systems. Engineered to remove water and harmful contaminants, this high-performance filter ensures clean fuel delivery, improved efficiency, and long-term engine reliability.

This filter is a direct replacement element for Gen III fuel cooler systems, commonly found on 2004 and newer sterndrive and inboard engines. Built to Mercury Marine’s strict OEM standards, it helps maintain optimal fuel system performance in harsh marine environments.

Whether you’re performing routine maintenance or replacing a worn filter, the 35-8M0204703 is essential for protecting your fuel system and keeping your boat running at peak performance.