A-Premium Set of 6 Ignition Coil Pack and Iridium Spark Plugs Compatible with Nissan Altima Frontier Murano Pathfinder Quest Xterra Infiniti I35 QX4 Suzuki Equator 3.0L 3.5L 4.0L

[Vehicle Fitment-1]: Compatible with Nissan Altima 2002-2006 V6 3.5L, Frontier 2005-2019 V6 4.0L, Maxima 2001 V6 3.0L, 2002-2008 V6 3.5L, Murano 2003-2008 V6 3.5L, NV1500/NV3500 2012-2019 V6 4.0L, NV2500 2012-2020 V6 4.0L, Pathfinder 2001-2004 V6 3.5L, 2005-2012 V6 4.0L, Quest 2004-2009 V6 3.5L, Xterra 2005-2015 V6 4.0L. [Vehicle Fitment-2]: Compatible with Infiniti I35 2002-2004 V6 3.5L, QX4 2001-2003 V6 3.5L; Compatible with Suzuki Equator 2009-2012 V6 4.0L. [Reference Number]: 224338J115, UF349, C1406, 50075, 5C1403, 5C1793, C1736, E379, 52-1753, IC479, 224338J11C. [Iridium spark plug]: Iridium is a type of refined alloy highly suitable to be used as the materials of the central electrode in a spark plug. It extends the life of the spark plug nearly threefold, ensures a more stable idle speed of the engine, and delivers a super performance to the engine with improved fuel efficiency, reduced emissions and faster starting up.. [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted ignition coils and spark plugs kit. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.