Set of 6 Red Upgraded Ignition Coil Pack and Spark Plugs for Infiniti G37 G 37 M37 EX37, for Nissan 370Z 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 3.7 V6 Replaces UF617
【 Quality Materials】GHHLD Ignition Coil are precisely designed, using imported copper wires, and the plastic housing features high-efficiency heat dissipation.
【 Part Number 】Coil:UF-617, UF617, 22448EY00A, 22448-EY00A, GN10430, 1788503; GHHLD Ignition Coil and spark plug stable ignition improves the combustion efficiency of the engine, enhances power output, and reduces fuel consumption. Can be easily installed in/to a 08 09 2010 2011 2012 2013 2014 2015 2016 2017 Infiniti G37 M37 EX37 Q40 Q50 Q60 Q70 QX50 QX70 Nissan 370Z 3.7 liters 6 cylinders
【 High-Performance 】GHHLD enhanced ignition coils and spark plugs resolve common ignition problems (excessive fuel consumption, engine misfires, poor power, illuminated check engine lights) while delivering a 15% performance improvement, greatly boosting overall engine efficiency.
【 After-Sales Service 】Ignition coil and spark plug have quality assurance service. If your product has any quality problems, please contact our customer service.