HOLSTEIN 2BWS0250 Holstein Parts 2BWS0250 Disc Brake Pad Wear Sensor. Fits what vehicles: 2010-2013 BMW 125i, 2011 BMW 325i, 2011-2012 BMW 328i xDrive, 2011 BMW 335d, 2011-2013 BMW 335i, 2011-2013 BMW 335is, 2012-2013 BMW 135i, 2013 BMW 325i, 2012-2013 BMW 328i, 2013 BMW 128i.