Barr Marine MC20864591 Exhaust Elbow

The Barr Marine MC20864591 is a replacement exhaust elbow designed for marine engine applications. This critical exhaust system component connects the exhaust manifold to the riser assembly, directing hot exhaust gases safely out of the engine compartment.

Key Features:

• Durable cast iron or aluminum construction for marine environments
• Corrosion-resistant design to withstand saltwater exposure
• Direct replacement for OEM exhaust elbows on compatible MerCruiser sterndrive engines
• Precision-engineered to ensure proper exhaust flow and engine cooling
• Quality aftermarket component from Barr Marine, a trusted name in marine replacement parts

Exhaust elbows are wear items that require periodic inspection and replacement due to corrosion from heat, moisture, and exhaust gases. Regular replacement helps prevent water intrusion into the engine and maintains optimal exhaust system performance.