Genuine OEM Volkswagen Coolant Pipe, part number 7E0121065BT. This pipe connects components within the cooling system to ensure proper coolant flow. It is located in the engine cooling system assembly. The pipe has dimensions of 0.2 m length, 0.09 m width, and 0.085 m height, weighing 0.094 kg. Genuine OEM coolant pipes are manufactured to precise tolerances to prevent leaks and ensure optimal coolant flow, maintaining engine temperature.