Mercury - Water-Separating Fuel Filter Kit Marine Filtration System Durable Canister & Bowl 8M0116793. Overview. Any boater who's spent time chasing the horizon knows how quickly a perfect day on the water can turn rough when your engine isn't getting clean fuel. That's why a dependable fuel filter isn't just a maintenance item-it's peace of mind. The Quicksilver 8M0116793 Water-Separating Fuel Filter Kit brings that peace back into your routine. You install it once, tighten everything down, and