Genuine OEM Volkswagen Rear Coolant Pipe, part number 079121071BT. This pipe is responsible for transporting engine coolant to various components within the cooling system, ensuring efficient heat exchange and temperature regulation. It is specifically positioned at the rear of the engine assembly. Constructed from durable, heat-resistant plastic, this pipe weighs approximately 0.12 kg. Genuine OEM coolant pipes ensure precise fitment and resistance to thermal cycling, preventing leaks and maintaining the integrity of the cooling system.