Genuine OEM Audi Engine Coolant Tube, part number 1EA121052E. This pre-formed tube is a critical component of the engine cooling system, responsible for transporting coolant between various engine components to maintain optimal operating temperatures. It measures approximately 0.655 meters in length and weighs 0.309 kg. Using a genuine OEM coolant tube ensures the correct routing geometry, material resistance to heat and pressure, and proper sealing, preventing leaks and maintaining cooling system efficiency.

Catalogue entry: WATER PIPE.