This Sierra Mercruiser Belleville Exhaust System replacement part, model number 18-2770, is a must-have for any boat owner looking to maintain or upgrade their sterndrive motor. Made by a trusted brand in the industry, this part is designed to fit perfectly and provide optimal performance for your engine.

With a manufacturer part number of 18-2770, this exhaust system component is a great addition to your boat parts collection. Whether you're a professional mechanic or a weekend DIY enthusiast, this Sierra Mercruiser Belleville Exhaust System replacement part is easy to install and will provide a noticeable improvement to your boat's engine performance.