Gasket and O-Ring Kit for Yanmar 4JH Engine - REC4JHWC

A gasket and O-ring kit specific for Yanmar 4JH engines is essential for preventive maintenance or repairs on this popular marine diesel engine, ensuring sealing and reliability under demanding nautical conditions.

Contents and Functions

• Includes high-quality gaskets and O-rings for critical sealing points.
• Adapted to the dimensions and materials used by Yanmar in the 4JH engine.
• Allows replacement of worn or damaged components, preventing leaks and serious failures.

Compatibility

• Specifically designed for Yanmar 4JH series models.
• It is advisable to verify compatibility with the exact model and year of your engine before purchase.

Advantages

• Maintains engine sealing and performance.
• Reduces risk of internal corrosion and water/dirt ingress.
• Extends engine life and saves on costly major repairs.

Installation Tips

• Consult the Yanmar technical manual before installation.
• Replace all gaskets/O-rings during each service to prevent leaks.

Maintenance and Checks

• Regularly monitor for signs of moisture or leaks on the engine block.
• Replace any damaged gasket as soon as the issue is detected.