The NGK Standard spark plug offers time-proven OE performance with a solid 98% copper core for superior heat removal and conductivity, paired with high-grade alumina silicate ceramic for strong insulation. Trivalent metal plating guards against corrosion and seizing, while corrugated ribs and triple sealing reduce flashover and leakage. These standard plugs provide reliable, broad-range service for routine replacement needs.
NGK Standard Spark Plug Box of 10 (BR6HS-10)