The NGK Nickel standard spark plug combines long-established OE technology with corrosion-resistant plating for reliable service. A high-grade alumina silicate insulator and a 98% copper core improve dielectric strength and heat dissipation, while triple gasket sealing prevents gas leakage. Trivalent plating reduces seizing for easier maintenance, making these plugs a solid replacement for everyday and OEM-specified tune-ups.
NGK Nickel Spark Plug Box of 4 (CR9EB)