Features: 1.OE Number: The referencing OE number of this turbocharger auxiliary water pump are 11517629916, 11517584219, 11517589636, 11517604528, 11517604529,64119253913, 41561E, 1159030, 7.04077.34.0. 2.Fitment: The engine auxiliary coolant water pump is a replacement for F10 F07 F12 550i, for 550i Base Sedan 4?Door 2011?2016, for 550i GT Base Hatchback 4?Door 2010?2015. 3.Efficient and Stable: The pump could ensure stable operating performance and can provide strong and uniform water flow to ensure the normal operation of the engine cooling system. 4.Durable and Long Lasting: The material is sturdy, anti corrosion and wear resistant, and resists wide range of temperature changes, ensuring stable operation in various environments. 5.Ideal Replacement: Direct replacement installation, meets or exceeds OEM standards for the replacement of old and damaged one on original vehicles. Specification: Item Type: Turbocharger Auxiliary Water Pump_x000D_ OE Number: _x000D_ 11517629916, 11517584219, 11517589636, 11517604528, 11517604529,64119253913, 41561E, 1159030, 7.04077.34.0_x000D_ _x000D_ Material: Plastic_x000D_ Fitment:_x000D_ Fits for F10 F07 F12 550i_x000D_ Fits for 550i Base Sedan 4-Door 2011-2016 _x000D_ Fits for 550i GT Base Hatchback 4-Door 2010-2015 _x000D_ Fits for 550i Base Sedan 4-Door 2011-2016 _x000D_ Fits for 650i Base Convertible 2-Door 2012-2017 _x000D_ Fits for 650i Base Coupe 2-Door 2012-2017 _x000D_ Fits for 650i Base Sedan 4-Door 2014-2014 _x000D_ Fits for 650i Gran Coupe Base Hatchback 4-Door 2018-2018 _x000D_ Fits for 650i Gran Coupe Base Sedan 4-Door 2013-2018 _x000D_ Fits for 650i Base Convertible 2-Door 2012-2017 _x000D_ Fits for 650i Base Coupe 2-Door 2012-2017 _x000D_ Fits for 650i Gran Coupe Base Sedan 4-Door 2013-2018 _x000D_ Fits for 750i Base Sedan 4-Door 2009-2015 _x000D_ Fits for 750Li Base Sedan 4-Door 2009-2015 _x000D_ Fits for M5 Base Sedan 4-Door 2013-2016 _x000D_ Fits for M6 Base Convertible 2-Door 2012-2017 _x000D_ Fits for M6 Base Coupe 2-Door 2013-2017 _x000D_ Fits for M6 Gran Coupe Base Sedan 4-Door 2014-2017 _x000D_ Fits for X5 50i Sport Utility 4-Door 2011-2017 _x000D_ Fits for X6 50i Sport Utility 4-Door 2008-2018 Note: Please double check the part number of your item, matching information is for reference only.