
Quicksilver 807166A1 Water Shutter For MerCruiser V6 & V8 Engines With 2-Piece Exhaust Manifolds Water shutter designed to prevent water from backing into the engine through the exhaust on...
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Add to CartQuicksilver 807166A3 Genuine OEM Water shutter for various MerCruiser sterndrive installations. Also known as a water flapper, it prevents backflow of water into the engine when not running.
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California Residents:
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
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