This power steering hose is a direct replacement for your BMW 540i or 540iT. It is made by Rein Automotive and comes with a 3-year manufacturer warranty. The hose has a part number of 32411095514 and is compatible with interchange part numbers PSH0109R and W0133-1619259. The hose is designed to connect from the reservoir to the pump and is perfect for those looking to replace their existing power steering hose. It is made from high-quality materials and is built to last. With this power steering hose, you can be sure that your vehicle will have reliable and efficient steering.