The NGK Standard spark plug is an OE-quality replacement that provides dependable ignition and extended service life. Built for factory applications, it features NGK's high-grade alumina silicate ceramic insulator for strong dielectric performance, a 98% pure copper core for heat dissipation and conductivity, triple gasket sealing to prevent combustion leaks, and trivalent metal plating to resist corrosion and seizing.
NGK Standard Spark Plug Box of 10 (LMAR6A-9)