The Mercedes cooling pump with the codes 5422002601, 5422002201, A5422002601, and A5422002201 is an essential component for the cooling system of Mercedes vehicles. It ensures the proper circulation of coolant through the engine, maintaining optimal operating temperatures and preventing overheating. The cooling pump shown has a robust construction, designed to withstand harsh operating conditions. The image shows the mechanical details and the serial number of the part, confirming its originality and compatibility with the specified Mercedes models.