NGK LASER IRIDIUM SPARK PLUG 6777 IMR9C-9H 6777

NGK LASER IRIDIUM SPARK PLUG 6777 IMR9C-9H 6777 {"features":"Trivalent metal plating provides superior anti-corrosion and anti-seizing properties;Corrugated ribs prevent flashover;Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer;Copper core aids in heat removal;Triple seals prevent leakage;12.7mm Threaded Reach<\/span>;","description":"NGK single iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high performance engines.","descSource":"p"}