Home/Shop by Part/Engine & Engine Management/Tune Up & Maintenance/Spark Plugs Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year 1999 2023 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 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 TOP MODELS: 1999 Silverado 1500 Spark Plugs Choose your Chevrolet Model A 1999 Astro Spark Plugs B 1999 Blazer Spark Plugs C 1999 C1500 Truck Spark Plugs 1999 C2500 Truck Spark Plugs 1999 C3500 Truck Spark Plugs 1999 Camaro Spark Plugs 1999 Cavalier Spark Plugs 1999 Corvette Spark Plugs E 1999 Express 1500 Van Spark Plugs 1999 Express 2500 Van Spark Plugs 1999 Express 3500 Van Spark Plugs K 1999 K1500 Truck Spark Plugs 1999 K2500 Truck Spark Plugs 1999 K3500 Truck Spark Plugs L 1999 Lumina Spark Plugs M 1999 Malibu Spark Plugs 1999 Metro Spark Plugs 1999 Monte Carlo Spark Plugs P 1999 P30 Spark Plugs 1999 Prizm Spark Plugs S 1999 S10 Pickup Spark Plugs 1999 Silverado 1500 Spark Plugs 1999 Silverado 2500 Spark Plugs 1999 Suburban C1500 Spark Plugs 1999 Suburban C2500 Spark Plugs 1999 Suburban K1500 Spark Plugs 1999 Suburban K2500 Spark Plugs T 1999 Tahoe Spark Plugs 1999 Tracker Spark Plugs V 1999 Venture Spark Plugs