Sierra Fuel Water Separator Filter Micron

Sierra Marine fuel water separator filters, also called fuel water separating filters or marine fuel filters, protect boat engines by removing water, dirt and debris from the fuel before it reaches the engine. They are made as direct replacements for many popular outboard, sterndrive and inboard engine filters.

Key Features:

• Removes water and particulate contamination from the fuel supply to help protect sensitive fuel injection systems and keep the engine running smoothly
• Available in different micron ratings, so you can choose the level of filtration your engine needs
• Rated at over 90% efficiency at removing particles down to the stated micron size
• 90 GPH flow rate to keep high-demand engines supplied with fuel
• Suitable for ethanol-blended fuel, which absorbs more water and loosens more particulates than regular fuel
• Built for the harsh marine environment, with construction meant to resist corrosion
• Meets or exceeds the original manufacturer's recommended specifications
• Backed by Sierra's limited lifetime warranty

Sierra has decades of experience making aftermarket marine engine and drive parts. Sierra recommends replacing fuel water separator filters every 50 hours of operation, or at least once a year as part of winterization. Choose the child item that matches your engine's filter style and micron rating.