Brake Caliper Guide Bolt for X1 (2016-2022), M6 Gran Coupe (2014-2019), M6 (2012-2018), X4 (2015-2018), 650i (2012-2018), 650i Gran Coupe (2013-2019), 640i (2012-2018), 640i xDrive (2014-2018), 650i xDrive (2012-2018), 650i xDrive Gran Coupe (2013-2019), 640i Gran Coupe (2013-2018), 640i xDrive Gran Coupe (2014-2019), Alpina B6 xDrive Gran Coupe (2015-2019), Z4 (2009-2016), 535i (2011-2016), 550i (2011-2016), 528i (2011-2016), 535i xDrive (2011-2016), 550i xDrive (2011-2016), X3 (2011-2017), 528i xDrive (2012-2016), M5 (2013-2016), ActiveHybrid 5 (2012-2016), 535d (2014-2016), 535d xDrive (2014-2016)