Sample Image
6 Spark Plugs Set Autolite Iridium USA fits: GMC Envoy L6 4.2L 2002-2009 GMC Envoy XL L6 4.2L 2002-2006 GMC Envoy XUV L6 4.2L 2004-2005 OEM: 12590701, 12597464, 12598004, 12607280, 12611882, 12617309, 12620540, 12622561, 12625058, 12625661 (GM)