Sierra 118-1986-2 Exhaust Manifold

The Sierra 118-1986-2 is a replacement exhaust manifold designed for marine inboard and sterndrive engine applications. This manifold is engineered to direct exhaust gases away from the engine cylinders, providing reliable performance in freshwater and saltwater marine environments.

Key Features:

• Durable cast iron construction for long-lasting service life
• Precision-engineered to meet OEM specifications
• Designed for reliable exhaust flow and engine cooling
• Built to withstand the harsh marine environment
• Direct replacement for worn or corroded original equipment

Sierra Marine is a trusted name in aftermarket marine engine parts, offering quality replacement components for a wide range of inboard and sterndrive applications. This exhaust manifold helps maintain proper engine operation and performance.