NGK Standard spark plugs deliver OE-style dependability for everyday driving. Built with a robust alumina silicate ceramic insulator and a 98% pure copper core, they promote effective heat dissipation and conductivity. Triple gasket sealing minimizes combustion gas leakage and trivalent metal plating provides anti-corrosion and anti-seize protection, simplifying installation and supporting extended service life.
NGK Standard Spark Plug Box of 4 (BR7ES SOLID)