Dragon Fire Performance - 8pcs Iridium Spark Plugs - LS1 LS2 LS3 LS6 LS7, LSA, LS9, LSx - .689" Reach

Dragon Fire Performance 1999-2019 GM LSx LS1 LS2 LS3 LS6 LS7 Spark Plug Set (8pcs) Overview Iridium Spark Plug Reach: 0.689" Thread Size: 0.551" Wrench Diameter: 16mm Electrode Core Material: Iridium Spark Plug Seat Style: Conical Pre-Gapped: Yes 0.04" Electrode Tip Material: Iridium Insulator Height: 2.075" Replaces OEM Part Number(s): 41-110, 41-162, 41-962, 41-993, 12621258, 1268007 Sold as Set of 8 Dragon Fire Performance's Iridium spark plugs, featuring the latest evolution in electrode technology, allows for quicker cold starts and faster acceleration, designed to conduct electrical energy better and last longer than OEM plugs. This is a direct replacement part. NOTE:All Models Below with V8 Engine 2008-2009 BUICK ALLURE 2008-2009 BUICK LACROSSE 2005-2007 BUICK RAINIER 2006-2015 CADILLAC CTS 2007-2014 CADILLAC ESCALADE 2007-2013 CHEVROLET AVALANCHE 2010-2015 CHEVROLET CAMARO 2011-2017 CHEVROLET CAPRICE 2009-2012 CHEVROLET COLORADO 2005-2013 CHEVROLET CORVETTE 2008