The NGK Standard spark plug is a dependable OE-equivalent replacement offering everyday reliability. It features a solid copper core for efficient heat removal, a high-grade alumina silicate ceramic insulator for optimal dielectric performance, and triple gasket seals to prevent combustion leakage. Trivalent metal plating minimizes corrosion and seizing, and corrugated ribs help prevent flashover. Packaged in a box of 10 for multi-service use.
NGK Standard Spark Plug Box of 10 (B8S)