The Reinz Secondary Air Injection Valve Gasket - 703407300 is a gasket specifically designed for use with secondary air injection valves. This gasket helps to create a tight seal between the valve and its housing, preventing any air leaks and ensuring proper functioning of the valve. It is made from high-quality materials to ensure durability and reliability. This gasket is compatible with various makes and models of vehicles and is an essential component for maintaining the proper functioning of the secondary air injection system.