Sierra 18-0897 Exhaust Elbow Gasket for GM V6 V8 Engines

The Sierra 18-0897 exhaust elbow gasket is designed specifically for MerCruiser stern drive engines equipped with 1981-1997 GM V-6 and V-8 powerplants. This critical exhaust component provides a reliable seal between the exhaust manifold and elbow assembly, preventing exhaust leaks and maintaining proper engine performance.

Key Features:

• Direct replacement for MerCruiser stern drive applications
• Fits GM V-6 and V-8 engines from 1981 to 1997 model years
• Designed for center rise outlet exhaust manifolds with square port configuration
• Single gasket design for simplified installation
• Manufactured to OEM specifications for proper fit and durability
• Heat-resistant construction withstands high exhaust temperatures

This gasket is an essential maintenance item when servicing exhaust components. Sierra gaskets are engineered to meet or exceed original equipment standards, ensuring dependable sealing performance in demanding marine environments. Regular replacement of exhaust gaskets helps prevent corrosive saltwater intrusion and maintains optimal engine efficiency.