This drive shaft coupler is designed to match the fit and function of the original coupler on specified vehicles, and is engineered for durability and reliable performance. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [BMW 545i: 2005] - [BMW 550i GT: 2010, 2011, 2012, 2013, 2014, 2015] - [BMW 550i: 2011, 2012, 2013, 2014, 2015, 2016] - [BMW 645Ci: 2005] - [BMW 650i Gran Coupe: 2013, 2014, 2015, 2016, 2017, 2018, 2019] - [BMW 650i: 2012, 2013, 2014, 2015, 2016, 2017, 2018] - [BMW 750i: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019] - [BMW 750Li: 2009, 2010, 2011, 2012, 2013, 2014, 2015] - [BMW M760i xDrive: 2017, 2018, 2019, 2020, 2021]