Exhaust Flap with Grommets Compatible with Mercruiser

1 Replacing part numbers for reference: 60930 and 27-43809. 2 Practical exhaust water shutter, fit for Mercruiser 2.5L, 3.0L and 3.7L exhaust system. 3 Help keep water from running back into the engine under certain circumstances. 4 Premium stainless steel and rubber, high hardness, anti-corrosion and durable. 5 Simple installation, does not require complicated operations and tools.

What's in the box
1 x Exhaust Flapper Water Shutter