The Elring Porsche Engine Timing Chain Case Gasket - 235660 is a high-quality gasket designed specifically for Porsche engines. It is used to seal the timing chain case, which houses the timing chain and other critical engine components. This gasket is made from durable materials that can withstand high temperatures and pressures, ensuring a reliable seal for your engine. It is a direct replacement for the original gasket and is designed to fit perfectly without any modifications. This gasket is an essential component for maintaining the proper functioning of your Porsche engine and ensuring optimal performance.