Mercury - Vented Splash Cover for 7.6L V12 600hp Verado Engines Engine Protection Cover White Polysoft II Material 8M0228529. Overview. Running a V12 Verado isn't like running any other engine - it's a level of power and refinement that becomes part of your confidence on the water. When you've got that kind of strength pushing your boat, you want to protect it with something equally dependable. That's where this vented splash cover earns its keep. It adds a sense of calm to every outing, knowing