NGK Iridium IX Plug (Terminal: Punch Crimping) 2-Piece Blister Pack

• [Terminal shape] Punch crimping type • [Screw diameter] 14mm • [Screw length] 19mm • [Hexagon width across flats] 16mm • [Heat value] 5

●Iridium IX plug is a plug that can be replaced with the standard thermal value installed (new car installed) plug. ●Compared to general plugs, combustion spreads faster, and the tip of the insulator has a thermo-edge to prevent plug fouling. ●High value-added plug that enables improved ignition performance, acceleration performance, and fuel efficiency. ●Using an ultra-fine center electrode made of iridium alloy, the electric field strength is strong and the discharge characteristics are dramatically improved. ●Please check the manufacturer's website for compatibility details.