Quicksilver 807166A2 Exhaust Water Shutter Kit for Select MerCruiser Sterndrive Engines Yeti Bags Longer burn time means less

Longer burn time means less getting out of the stand to light another stick on those freezing cold

Aluminum construction exhibits less body and frame flex

Cranking Features

Action Bolt

Quicksilver 807166A2 Exhaust Water Shutter Kit for Select MerCruiser Sterndrive Engines Yeti Bags Longer burn time means lessExhaust water shutter kit 807166A2 is for use on MerCruiser sterndrive engine Y pipes with 2. 98 in. diameter at the cross pin. These shutters act as a check valve to prevent water from entering the engine through the exhaust system. Easy to install with common shop tools for reliable engine protection. For use on MerCruiser sterndrive engine Y pipes with 2. 98 in. diameter at cross pin Prevents water backflow into the engine Easy to install with