Genuine Mercury fuel filter for Mercury and Mariner 30/300hp EFI engines. Genuine Mercury fuel filter for Mercury and Mariner 30–300hp EFI engines, designed to maintain clean, reliable fuel delivery and protect your outboard’s injection system from contaminants. This inline filter is built to Mercury’s OEM specification for flow rate, filtration efficiency, and long‑term durability, ensuring consistent performance across a wide range of EFI models. Its compact, direct‑fit design makes replacement quick and straightforward, helping prevent hard‑starting, hesitation, and premature injector wear. Suitable for routine servicing or preventative maintenance, it’s an essential component for keeping your engine running smoothly and efficiently. Part number: 35-879885T We are an authorised Mariner/Mercury dealer, if you're unsure whether this fits your engine, feel free to contact us and we will find what's right for your outboard/inboard.
