Water Shutter Exhaust Flapper for Mercruiser 3.0L 3.7L Replace 18-2727 60930 New

Includes:
- Water Shutter Exhaust Flapper

Fits Models:
- Mercruiser

Model Years:
- Check fitment before purchase

Submodels:
- Common models include 3.0L and 3.7L engines

Engine Options:
- 3.0L (Mercruiser 3.0L I/O), 3.7L (Mercruiser 3.7L I/O)

Description:
This Water Shutter Exhaust Flapper is designed for Mercruiser engines, specifically the 3.0L and 3.7L models. It serves as a crucial component in the exhaust system, helping to regulate water flow and prevent backflow into the engine. This replacement part is compatible with OEM part numbers 18-2727 and 60930, ensuring a proper fit and function.

Features:
- Direct replacement for Mercruiser 3.0L and 3.7L engines
- Helps prevent water intrusion into the exhaust system
- Durable construction for long-lasting performance
- Easy installation with standard tools

Part Number: 18-2727, 60930