Genuine OEM Audi Coolant Pipe Assembly, part number 06E121083F. This multi-branched pipe is a critical component of the engine cooling system, responsible for transporting coolant to various engine components to maintain optimal operating temperatures. It is integrated within the engine bay, connecting different parts of the cooling circuit. Constructed from durable metal, this assembly weighs approximately 0.291 kg. Using a genuine OEM coolant pipe assembly ensures precise fitment, correct routing, and the necessary material integrity to withstand high temperatures and pressures, preventing leaks and ensuring efficient engine cooling.