WIX HD Fuel/Water separator filters feature:

• A cellulose/poly silicone treated media or a new generation full synthetic media that provides excellent contaminant holding capacity with contaminant removal as small as 2 micron for super clean fuel and water removal rates up to or above 90%
• High strength, corrosion resistant cans, center tubes, and end caps with superior sealing components insure a leak resistant, long lasting, high performing fuel/water separator filter
• Some models feature a water drain port with a threaded plug or a self-venting drain valve for efficient water purging, as needed