Fitment:
For INFINITI
2003-2008 INFINITI FX35 3.5L V6
2003-2007 INFINITI G35 3.5L V6
2002-2005 Infiniti I35 3.5L V6
2006-2008 INFINITI M35 3.5L V6
2002-2003 Infiniti QX4 3.5L V6
For Nissan
2003-2006 Nissan 350Z 3.5L V6
2002-2006 Nissan Altima 3.5L V6
2005-2019 Nissan Frontier 4.0L V6
2002-2008 Nissan Maxima 3.5L V6
2012-2019 Nissan NV1500 4.0L V6
2012-2019 Nissan NV2500 4.0L V6
2012-2019 Nissan NV3500 4.0L V6
2002-2004 Nissan Pathfinder 3.5L V6
2005-2012 Nissan Pathfinder 4.0L V6
2004-2009 Nissan Quest 3.5L V6
2005-2015 Nissan Xterra 4.0L V6
Original Factory Life: 80000-100000 km. Silicon steel casing, strong anti-interference, no cracking, long service life, reject coil short circuit. Use samarium cobalt core, strong magnetic energy, and low iron loss, the enameled wire can be evenly wound, with no missing, no broken skin.
Double Iridium Spark Plug: Superior ignition performance and longer service life, with an extremely fine iridium tip to provide stable idle speed. Superior anti-fouling performance minimizes fuel consumption and exhaust emissions and enables fast starting and acceleration. The service life is generally more than 3-4 times that of ordinary spark plugs, minimizing the wear and tear on the engine.