The NGK Standard spark plug is a proven OE-style replacement delivering dependable ignition and long service life. A solid copper core provides excellent heat removal and conductivity, while a high-quality alumina silicate ceramic insulator offers strength and heat control. Trivalent plating guards against corrosion and seizing, and corrugated ribs with triple seals help prevent flashover and leakage, ensuring reliable operation in everyday driving conditions.
NGK Standard Spark Plug Box of 10 (BR8HCS-10)