Genuine OEM Volkswagen Coolant Pipe With Coolant Hose, part number 7P0121070AB. This integrated pipe and hose assembly is a critical component of the engine cooling system, facilitating the circulation of coolant to regulate engine temperature. It ensures efficient heat exchange throughout the system. Weighing 1.333 kg, this genuine OEM part guarantees precise fitment, material resistance to heat and coolant chemicals, and leak-free connections for reliable and efficient engine cooling performance.