Material: Made of carburized steel, strong and durable, strong tensile strength, toughness, not easy to bend
In order to achieve the best performance of the engine, it is necessary to check the valve regularly, adjust the necessary plug and adjust the gasket of various specifications
Professional after-sales:We sell professional parts ,and provide free technical support. If you have any problems , please feel free to contact us. We will try our best to provide you with a satisfactory solution in 24 hours