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The NGK Standard spark plug, available in a box of 10, provides a reliable OE-style replacement for everyday use. Its high-grade alumina silicate ceramic insulator ensures strong dielectric performance while a 98% pure copper core supports efficient heat dissipation. Triple gasket sealing prevents combustion leakage and trivalent metal plating reduces corrosion and seizing for easier installation and long-lasting service.
NGK Standard Spark Plug Box of 10 (DR5HS)
