Genuine OEM Audi Engine Cooling Tube, part number 8K0265235Q. This tube is specifically designed to transport coolant efficiently throughout the engine cooling system, maintaining optimal operating temperatures. It is an integral component within the complex coolant circulation assembly. Weighing approximately 0.266 kg, the tube measures 0.59 meters in length. Using a genuine OEM cooling tube guarantees precise fitment, correct material composition for coolant resistance, and factory-engineered routing, preventing leaks and ensuring reliable engine cooling.