The Genuine BMW Set Of Parts Heater-Air Condit. Housing - 64116962301 is a component used in the heating and air conditioning system of BMW vehicles. It is responsible for housing and protecting various parts of the system, including the heater core and air conditioning evaporator. This set includes all necessary parts for installation and is specifically designed for use in BMW models. It is made with high-quality materials to ensure durability and reliable performance. This product is essential for maintaining proper heating and cooling in the vehicle and is an authentic BMW part.