Mercury - Quicksilver 8M6007426 Engine Starter 12-Volt 4-Stroke Series Epoxy-Coated Construction 8M6007426. Overview. There is a feeling every boater knows-the quiet confidence that comes when your engine fires up instantly, just the way it should. Out on the water, that moment matters. Whether you are drifting twenty miles offshore or easing back toward the marina after a long day, you want a starter you never have to question. That is why I trust the Mercury Marine part with part number 8M6007