- This 25 micron filter separates water from fuel as it removes other impurities. Fuel contamination with water can result in poor engine performance, stalling and damage to fuel system components.
- Filter features a metal shell that is over 50% thicker than conventional filters with a durable paint finish to resist corrosion, even in saltwater environments.
- Epoxy-coated internal surfaces resist rust caused by exposure to water captured within the filter.
- Fits all Mercury, Mariner, and Force outboards equipped with externally mounted water separating fuel filter bases.
- Fits all Mercury MerCruiser applications except 1992 4.3L Generation II engines with an in-line fuel filter.
- Sierra #18-7846.
- Aqua power #642.
- Racor #S322OUL
Also fits Yamaha, Suzuki, SMI, Volvo, Penta and other filter heads.