This product is suitable for Yamaha GPD 155 NMax 2014 - 2020.. Piston dome is anodized for superior heat resistance and longer lifespan. The gaskets use performance materials to increase durability and provide greater reliability.. Piston skirts are Molybdenium Teflon coated to minimize resistance/wear and provide extended life.. Kit includes piston, rings, pin, clips, spark plug & top end gasket kit (you get exactly what is pictured). Cast piston has super-high silicone content for additional strength..
