Yanmar Cylinder Head Gaskets

Cylinder Head Gaskets for Yanmar Marine Diesel Engines

In this category, you will find cylinder head gaskets for Yanmar Marine diesel engines, suitable for numerous Yanmar engine series used in yachts and boats. The cylinder head gasket is a central engine component and provides the pressure-tight seal between the engine block and cylinder head. An intact gasket prevents oil and coolant loss as well as loss of power – and ensures that combustion takes place cleanly and efficiently.

Over time, the cylinder head gasket can wear due to heat, pressure, exposure to raw water and operating hours. Typical symptoms such as water in the oil, overheating or white exhaust smoke indicate that replacement is urgently required. Our cylinder head gaskets are made from marine-grade, heat-resistant multilayer materials and meet OEM specifications.

Suitable for many Yanmar Marine diesel engines, including:

• 1GM10
• 2GM / 2GM20
• 3GM / 3GM30
• 3YM20 / 3YM30
• 4JH Series (e.g. 4JH2, 4JH3, 4JH4)
• 4LH-DTE / 4LH-HTE
• 6LP / 6LY Series
• 8LV Marine Diesel