Home/Shop by Part/Engine & Engine Management/Engine Sensors & Electrical/Knock Sensor Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year 2012 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 Choose your Mini Model C 2012 Cooper Knock Sensor 2012 Cooper Countryman Knock Sensor