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 1990 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 Choose your Chevrolet Model A 1990 Astro Knock Sensor B 1990 Beretta Knock Sensor 1990 Blazer Knock Sensor 1990 Blazer S10 Knock Sensor C 1990 C1500 Truck Knock Sensor 1990 C2500 Truck Knock Sensor 1990 C3500 Truck Knock Sensor 1990 Camaro Knock Sensor 1990 Caprice Knock Sensor 1990 Cavalier Knock Sensor 1990 Celebrity Knock Sensor 1990 Corsica Knock Sensor 1990 Corvette Knock Sensor G 1990 G10 Knock Sensor 1990 G20 Knock Sensor 1990 G30 Knock Sensor K 1990 K1500 Truck Knock Sensor 1990 K2500 Truck Knock Sensor 1990 K3500 Truck Knock Sensor L 1990 Lumina Knock Sensor 1990 Lumina APV Knock Sensor P 1990 P30 Knock Sensor R 1990 R3500 Truck Knock Sensor S 1990 S10 Pickup Knock Sensor 1990 Suburban R1500 Knock Sensor 1990 Suburban R2500 Knock Sensor 1990 Suburban V1500 Knock Sensor 1990 Suburban V2500 Knock Sensor V 1990 V3500 Truck Knock Sensor