Mercury – Quicksilver Water Shutter | For Select MerCruiser Sterndrive Engines | 807166A3 MerCruiser-6-2L-MPI-Bravo-2001 Difficult to repair

Difficult to repair

A: If shifts lag

The heat and circulation prevents stale air pockets which in turn prevents mold or mildew forming on the interior surface of the boat

outriggers and other hardware

5L MPI models

Mercury – Quicksilver Water Shutter | For Select MerCruiser Sterndrive Engines | 807166A3 MerCruiser-6-2L-MPI-Bravo-2001 Difficult to repairMercury Quicksilver Water Shutter For Select MerCruiser Sterndrive Engines 807166A3 Overview When the water gets rough, your engine needs protection from the backflow that can sneak up the exhaust system. The Mercury Marine 807166A3 Quicksilver Water Shuttersometimes called a water flapperdoes exactly that. Designed for various MerCruiser sterndrive engines, this simple but vital part closes automatically when the engine is shut off or idling to stop