This high-quality heater control valve is the perfect replacement for your old or malfunctioning one. Designed to fit a variety of vehicles, including the Range Rover Sport and BMW 525i and 650i, this valve is made of durable plastic and metal materials and has been rigorously tested for lasting performance. With both screw-on and bolt-on mounting styles available, installation is a breeze and requires no drilling or modifications. This valve replaces the OE/OEM part numbers 64116906652 and 64116931708, as well as the superseded part number TOPT1263001. Don't let a faulty heater control valve keep you from enjoying a comfortable ride - upgrade to this reliable replacement today.