NGK G-Power Spark Plugs sku-1788431447 461788431446

This 8 pc set of NGK G-Power spark plugs fits the Infiniti QX56 5.6L V8 from 2004 to 2010. The plugs are Engine & Powertrain Replacement Parts designed to improve ignition and spark efficiency, support combustion, and reduce misfires and emissions. A durable shell protects each plug from damage. The center and ground electrodes focus the spark, limit spark-gap growth and support ignitability. NGK has made ignition components since 1936 and works with auto manufacturers on spark plugs and oxygen sensors. Other NGK plug lines include Ruthenium HX, Iridium and OE-style plugs. SKU: sku-1788431447. UPC: 461788431446.You may also like NGK Iridium IX Spark Plugs sku-2685242629 462685242623.