Ignition Coils for Nissan - ALTIMA MAXIMA MURANO PATHFINDER QUEST - Infiniti - I35 QX4-3.5L V6 Compatible with UF349 C1406 - Pack of 6 DIRECT REPLACEMENT/ UPGRADE over your original stock coils. We only use the highest grade materials. This makes our product durable and reliable under extreme conditions while providing High Electrical Resistance, strong Spark from plugs, and being resistant to Corrosion and Abrasion IGNITION COILS FOR vehicles including 2002 to 2004 Infiniti I35 3.5L V6, 2002 to 2003 Infiniti QX4 3.5L V6, 2002 to 2006 Nissan Altima 3.5L V6, 2002 to 2007 Nissan Maxima 3.5L V6, 2003 to 2007 Nissan Murano 3.5L V6, 2002 to 2004 Nissan Pathfinder 3.5L V6, and 2004 to 2007 Nissan Quest 3.5L V6 NISSAN and INFINITI owners please check fitment bar and description before you BUY IT as the ignition coil pack can change based on the year/ month of manufacture of your vehicle Compatible Part Number: 5C1403 ,224338J115, 224338J11C, 224488J111, 224488J115, 224488J11C,224488J225, 3340082Z10, 5C1793, C1406, C1736, 5C1403, E379, 52-1753, IC479, 22448-8J11C, 22433-8J115, 22448-8J111, 22448-8J115, 22448-8J225, UF-349, 33400-82Z10 Lifetime Warranty Nissan Altima 2002-2006 Nissan Maxima 2002-2008, 2016-2017 Nissan Murano 2003-2008, 2015-2016 Nissan Pathfinder 2002-2004 Nissan Quest 2004-2009 Infiniti I35 2002-2004 Infiniti QX4 2002-2003 Nissan Frontier 2005-2016 Nissan NV1500 2012-2015 Nissan NV2500 2012-2016 Nissan NV3500 2012-2016 Nissan Pathfinder 2005-2010 Nissan Xterra 2005-2014 Suzuki Equator 2009-2012 Eliminate misfire Direct installation into vehicle Increase horsepower Stronger throttle response Durable as they come Custom-made for the road Fit OE equipment with ease Tested in real life situations Most coils comepre-greased