Holstein Parts Brake Pad Wear Sensors are direct OE replacements that offer perfect fit, form and function for flawless operation that restores your vehicle to factory levels of performance Manufactured with only premium quality materials to ensure rugged, long term performance and the abilty to withstand high brake temperatures of up to 400 degrees C/752 degrees F Holstein sensors include all features of the OE part including (where OE specified): exact OE connectors, weatherproof seals, mounting brackets, and wire overmolding for extra protection against bending and abrasion Exact OE configuration means our sensors fit your vehicle the way the original part did - ensuring a simple, hassle-free installation process so you can get back on the road fast Backed by Holstein Parts 3 year/36k mile warranty - we believe in our parts and our warranty shows it FRONT LEFT; Compatible with select vehicles (Note: options/trim level may affect fitment - verify specific fitment details with fit checker above): BMW: 2010-16 528i, 2012-16 528i xDrive, 2014-16 535d, 2014-16 535d xDrive, 2009-16 535i BMW: 2010-17 535i GT, 2011-17 535i GT xDrive, 2011-16 535i xDrive, 2011-16 550i, 2010-15 550i GT, 2010-17 550i GT xDrive, 2011-16 550i xDrive, 2012-18 640i, 2013-19 640i Gran Coupe, 2014-18 640i xDrive, 2014-19 640i xDrive Gran Coupe, 2012-18 650i BMW: 2014-19 650i Gran Coupe, 2012-18 650i xDrive, 2014-19 650i xDrive Gran Coupe, 2011-15 740i, 2015 740Ld xDrive, 2011-15 740Li, 2013-15 740Li xDrive, 2010-15 750i, 2010-15 750i xDrive, 2010-15 750Li, 2010-15 750Li xDrive, 2010-15 760Li BMW: 2012-15 ActiveHybrid 5, 2013-15 ActiveHybrid 7, 2015-19 Alpina B6 xDrive Gran Coupe, 2011-15 Alpina B7, 2011-15 Alpina B7 xDrive, 2011-15 Alpina B7L, 2011-15 Alpina B7L xDrive, 2010-15 M5, 2012-18 M6, 2014-19 M6 Gran Coupe