The Genuine BMW Heater Hose - 64218363198 is a high-quality, OEM replacement part for BMW vehicles. This heater hose is designed to effectively transfer hot coolant from the engine to the heater core, providing heat for the interior of the vehicle. It is made from durable materials and is designed to meet the exact specifications of BMW vehicles, ensuring a perfect fit and reliable performance. This heater hose is an essential component for maintaining proper heating and cooling in your BMW and is a genuine BMW product.