The product is a genuine OEM engine water pump for a 2011-2012 BMW F10 528I and F25 X3 3.0L N52 engine. It is designed for electric drive type and comes with a 60-day manufacturer warranty. The water pump has the part number 11517583836 and interchangeable part number 324-50293. This used part is in good condition and was sourced from a BMW donor vehicle with the VIN WBAFR1C55BC739005.