Genuine OEM Audi Engine Coolant Pump Housing, part number 079121014M. This component is designed to enclose and protect the engine coolant pump, facilitating the efficient circulation of coolant throughout the engine's cooling system. It is an integral part of the engine's thermal management. The housing is typically constructed from durable cast metal, ensuring structural integrity and resistance to coolant pressures and temperatures. Weighing approximately 0.62 kg, it provides a precise fit for the pump. Using a genuine OEM housing guarantees correct dimensions, material composition, and sealing surfaces, which are vital for preventing leaks and maintaining the cooling system's integrity and performance.