Genuine OEM Volkswagen Coolant Pipe, part number 7E0121065BA. This pipe plays a vital role in the engine cooling system by directing coolant flow to regulate engine temperature. It is integrated into the complex network of cooling lines, ensuring proper circulation. Weighing approximately 0.13 kg, this pipe is engineered for durability and efficient fluid transfer. Choosing a genuine OEM coolant pipe guarantees the correct material composition, precise bends, and robust construction to prevent leaks and maintain cooling system integrity.