The NGK Standard spark plug provides reliable OE-equivalent ignition with a solid copper core for heat control and a high-grade alumina ceramic insulator for strong dielectric performance. Trivalent metal plating reduces corrosion and seizing, while corrugated ribs and triple seals help prevent flashover and leakage. These standard plugs are constructed to offer consistent life and dependable operation for everyday vehicle maintenance.
NGK Standard Spark Plug Box of 4 (BR7HS-10)