The Genuine Porsche Engine Oil Separator Hose (part number 99710622300) is a high-quality replacement hose designed specifically for Porsche vehicles. This hose is responsible for diverting excess oil vapors from the engine's crankcase to the intake manifold, preventing them from entering the combustion chamber. It is made from durable materials and is designed to fit perfectly in your Porsche's engine bay. This Genuine Porsche Engine Oil Separator Hose is an essential component for maintaining the proper functioning of your vehicle's engine and ensuring optimal performance.