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The NGK Standard spark plug provides proven OE-level reliability for routine ignition needs. It pairs a high-grade alumina silicate ceramic insulator with a solid 98% copper core to manage heat and conductivity, while triple gasket seals reduce combustion leakage. Trivalent metal plating offers anti-corrosion and anti-seize protection, making removal easier and contributing to consistent long-term operation.
NGK Standard Spark Plug Box of 4 (BR8ET)
