The Automotive Plumbing Solutions Coolant Expansion Tank for the Mini Cooper S (R52/R53) is a direct replacement for the original plastic tank. It is built from durable aluminium with a polished finish, providing increased reliability and a sleek look for your engine bay.Discover the key features of this coolant expansion tank:Durable Aluminium Construction: Made from high-quality aluminium, this tank resists corrosion and cracking, offering a longer lifespan than the original plastic tank, ensuring reliability and reduced need for replacement over time.Polished Finish: The polished surface not only enhances the aesthetic of your engine bay but also contributes to ease of maintenance, as it resists dirt and grime buildup, keeping the tank looking clean and presentable.Direct Replacement for OEM Tank: Designed to fit the original mounting brackets and accept the stock hoses, this tank offers a straightforward installation process, allowing you to replace the OEM plastic tank without the