NGK Iridium

NGK Iridium IX Spark Plugs (8) for 1996-1999 C1500 Suburban 5.7 | 1.5 Step Colder

NGK Iridium IX Spark Plugs (8) for 2015-2019 Tahoe 5.3 | 2 Steps Colder

NGK Iridium IX Spark Plugs (6) for 2002-2004 Xterra 3.3 Supercharged | 1 Step Colder

NGK Iridium IX Spark Plugs (6) for 2007-2011 XC90 3.2 | 1 Step Colder

NGK Iridium IX Spark Plugs (6) for 2003-2007 Murano 3.5 | 2 Steps Colder

NGK Iridium IX Spark Plugs (4) for 2003 Rodeo Sport 2.2 | 1 Step Colder

NGK Iridium IX Spark Plugs (8) for 2006-2008 Trailblazer 5.3 | 2 Steps Colder

NGK Iridium IX Spark Plugs (8) for 2015-2019 Yukon 5.3 | 2 Steps Colder

NGK Iridium IX Spark Plugs (4) for 1996-1997 Civic del Sol B16A2 | 1 Step Colder

NGK Iridium IX Spark Plugs (4) for 2001-2011 Accent 1.6 | 2 Steps Colder

NGK Iridium IX Spark Plugs (6) for 1994-2002 Montero 3.5 | 2 Steps Colder

NGK Iridium IX Spark Plugs (16) for 2002-2008 G500 5.0 | 2 Steps Colder

NGK Iridium IX Spark Plugs (8) for 2012-2017 NV2500 5.6 | 2 Steps Colder

NGK Iridium IX Spark Plugs (4) for 1996-1997 Rodeo 2.6 | 2 Steps Colder

NGK Iridium IX Spark Plugs (4) for 2003-2006 Matrix 1.8 1ZZ-FE | 2 Steps Colder

NGK Iridium IX Spark Plugs (4) for 1996-2002 Sportage 2.0 | 1 Step Colder

NGK Iridium IX Spark Plugs (8) for 2002 Blackwood 5.4 | 1.5 Step Colder

NGK Iridium IX Spark Plugs (16) for 2000-2006 S500 5.0 | 2 Steps Colder