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NGK Standard spark plug set (box of 10) provides reliable OE-equivalent replacement in bulk. These plugs use a nickel alloy design with NGK’s high-grade alumina silicate ceramic insulator and a 98% pure copper core for efficient heat dissipation and robust dielectric properties. Triple gasket sealing prevents combustion leakage while trivalent metal plating resists corrosion and seizing, simplifying installation and removal over the plug’s service life.
NGK Standard Spark Plug Box of 10 (LMAR8C-9)
