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 2011 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 Choose your Lexus Model C 2011 CT200h Knock Sensor E 2011 ES350 Knock Sensor G 2011 GS350 Knock Sensor 2011 GS450h Knock Sensor 2011 GS460 Knock Sensor 2011 GX460 Knock Sensor H 2011 HS250h Knock Sensor I 2011 IS-F Knock Sensor 2011 IS250 Knock Sensor 2011 IS350 Knock Sensor L 2011 LS460 Knock Sensor 2011 LS600h Knock Sensor 2011 LX570 Knock Sensor R 2011 RX350 Knock Sensor 2011 RX450h Knock Sensor