1、Part Number: The referencing part number of the pump are 11517629917, 11517583160, 11517604525, 11 53 7 577 519, 11 53 7 630 368, 11 53 7 603 976, 11 53 7 563 721. 2、Applicable Models: Water pump is fit for X5 M Sport Utility 4‑Door 4.4L V8 2010‑2013, fit for Cooper Countryman 1.6L l4 2011‑2016, fit for Cooper 1.6L l4 2005‑2015, etc. 3、Strong Performance: The water pump provides a strong and consistent water flow to maintain the normal operation of the engine cooling system. 4、Efficient Operation: The pump is designed to provide water supply for the vehicle's cooling system. It utilizes high grade electronic components to ensure stable and efficient operation. 5、Durable and Reliable: The pump is constructed with plastic materials, making it highly durable and capable of withstanding a wide range of temperature variations.