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 2001 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 1991 1990 1989 1988 1987 1986 1985 1984 1983 TOP MODELS: 2001 Silverado 1500 Knock Sensor Choose your Chevrolet Model A 2001 Astro Knock Sensor B 2001 Blazer Knock Sensor C 2001 C3500 Truck Knock Sensor 2001 Camaro Knock Sensor 2001 Cavalier Knock Sensor 2001 Corvette Knock Sensor E 2001 Express 1500 Van Knock Sensor 2001 Express 2500 Van Knock Sensor 2001 Express 3500 Van Knock Sensor I 2001 Impala Knock Sensor L 2001 Lumina Knock Sensor M 2001 Malibu Knock Sensor 2001 Monte Carlo Knock Sensor S 2001 S10 Pickup Knock Sensor 2001 Silverado 1500 Knock Sensor 2001 Silverado 1500 HD Knock Sensor 2001 Silverado 2500 Knock Sensor 2001 Silverado 2500 HD Knock Sensor 2001 Silverado 3500 Knock Sensor 2001 Suburban 1500 Knock Sensor 2001 Suburban 2500 Knock Sensor T 2001 Tahoe Knock Sensor V 2001 Venture Knock Sensor