NGK ignition coils are manufactured to meet or exceed OE standards for the highest durability and operational performance, so they can be installed with confidence. NGK and their family of automotive products have over 80 year’s experience and are driven by extreme dedication to innovation, performance and quality. With state-of-the-art manufacturing, inventory and distribution facilities in North America and globally, NGK is dedicated to providing customers with world-class products and services. Developed and rigorously tested in our ISO 17025 accredited test lab under the most extreme conditions, NGK’s coil designs will outperform all others – far beyond operational environments a vehicle would actually experience. NGK ignition coils have vast coverage including late-model domestic and import vehicles. NGK’s OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. NGK's coil housings are manufactured with premium thermoplastic and high-quality epoxy for superior dielectric strength and durability. Magnetic laminated steel maximizes voltage output and coil performance. Fitment: 2011 Infiniti QX56 Base 2012 Infiniti QX56 Base 2013 Infiniti QX56 Base 2014 Infiniti QX80 Base 2015 Infiniti QX80 Base 2016 Infiniti QX80 Base 2016 Infiniti QX80 Limited 2017 Infiniti QX80 Base 2017 Infiniti QX80 Limited 2017 Nissan Armada Platinum 2017 Nissan Armada SL 2017 Nissan Armada SV 2018 Infiniti QX80 Base 2018 Nissan Armada Platinum 2018 Nissan Armada Platinum Reserve 2018 Nissan Armada SL 2018 Nissan Armada SV 2019 Infiniti QX80 Limited 2019 Infiniti QX80 Luxe 2019 Nissan Armada Platinum 2019 Nissan Armada Platinum Reserve 2019 Nissan Armada SL 2019 Nissan Armada SV