The Genuine Porsche Power Steering Return Hose - 98734743905 is a high-quality replacement part for Porsche vehicles. It is designed to connect the power steering pump to the steering rack, allowing for the return of fluid from the rack back to the pump. This hose is made from durable materials and is an exact fit for the specified Porsche models. It is an essential component for maintaining proper power steering function and ensuring smooth and responsive steering. This product is an authentic Porsche part and is recommended for use in Porsche vehicles for optimal performance.