Mercury - Water Separating Fuel Filter Marine Filtration Series High-Efficiency Element 8M0154764. Overview. Out on the water, dependability is everything. You can feel it each time you turn the key and your engine wakes up without hesitation. When your fuel system is protected, your day feels lighter, easier, and a whole lot more enjoyable. That's where the Quicksilver 8M0154764 Water Separating Fuel Filter earns your trust. It gives you that quiet confidence - the kind that comes from knowing