Genuine OEM Volkswagen Engine Coolant Hose, part number 4M0265347T. This hose is a critical component of the engine's cooling system, responsible for circulating coolant between various engine components to regulate temperature. It is typically located within the engine bay, connecting specific parts of the cooling circuit. Weighing 0.203 kg, this hose is constructed from high-quality, heat-resistant rubber compounds designed to withstand engine temperatures and pressures. Using a genuine OEM coolant hose ensures correct routing, leak-free performance, and long-term durability, preventing engine overheating and potential damage.