NGK SPARK PLUGS Spark Plug - SILMAR7A9S 93675

Spark Plug - SILMAR7A9S
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