Genuine OEM Volkswagen Coolant Pipe, part number 038121065BF. This pipe is designed to transport coolant throughout the engine cooling system, facilitating heat exchange and maintaining optimal engine operating temperatures. It is integrated within the engine bay to connect various cooling components. Weighing 0.578 kg and measuring 0.52 m in length, this metal pipe is engineered for precise fitment and durability. Choosing a genuine OEM coolant pipe ensures correct routing, material integrity, and resistance to thermal cycling and corrosion, preventing leaks and maintaining cooling system efficiency.