Genuine OEM Audi Engine Coolant Pipe, part number 4M0121083L. This critical component is responsible for transporting engine coolant throughout the cooling system, maintaining the engine's optimal operating temperature. It is integrated within the complex network of cooling lines, connecting various heat exchangers and engine components. The pipe measures approximately 0.72 meters in length. Using a genuine OEM coolant pipe guarantees the correct material composition, pressure resistance, and precise routing geometry for reliable and leak-free operation under demanding engine conditions.

Catalogue entry: WATER PIPE.

Fitted with: N01508210 COLLAR NUT, N90686902 CLAMP.