The Elring Porsche Engine Valve Cover Gasket (part number 901860) is a high-quality gasket designed specifically for Porsche engines. It is used to seal the valve cover to the top of the engine, preventing oil leaks and ensuring proper engine performance. This gasket is made from durable materials and is designed to withstand high temperatures and pressures. It is a direct replacement for the original gasket and is compatible with a variety of Porsche models. This gasket is an essential component for maintaining the integrity of the engine and ensuring optimal performance.