The cylinder head gasket is a fundamental component for Yamaha outboard engines (6E7-11181-00) and MerCruiser (27-18937M). Its main function is to seal the joint between the cylinder head and engine block, preventing leaks of gases, water, and oil—critical elements in demanding marine environments.
Technical Features
- Compatibility: Yamaha 6E7-11181-00 and MCM 27-18937M (check exact models).
- Multilayer material resistant to high temperatures and pressure.
- Designed to withstand corrosion and marine vibration.
Advantages
- Extends engine lifespan by maintaining optimal compression.
- Prevents unwanted mixing between cooling and exhaust circuits.
- Facilitates professional repairs and maintenance on marine engines.
Applications
- Suitable replacement for Yamaha outboards and compatible MCM marine engines.
Installation and Maintenance Tips
- Before assembly, meticulously clean both contact surfaces.
- Tighten the cylinder head following manufacturer-recommended sequence and torque.
- Replace the gasket if any sign of leak or compression loss occurs.
Additional Information
- Essential spare for engine repairs and periodic inspections.
- If uncertain about compatibility, our technical team is available to assist.
