Genuine OEM Volkswagen Quick Release Coolant Hose, part number 5WA122051AG. This hose is an integral part of the engine cooling system, designed to transport coolant efficiently. It features a quick-release coupling, allowing for easier and faster connection or disconnection during maintenance or repairs. This hose is strategically routed within the engine bay to ensure optimal coolant flow. Weighing 0.438 kg with dimensions of 0.45m x 0.29m x 0.065m, it is built to withstand high temperatures and pressures. Choosing a genuine OEM coolant hose ensures correct material composition, precise routing, and reliable, leak-free connections for effective engine temperature management.