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NGK Standard spark plug is an OE-equivalent nickel-alloy replacement that restores reliable ignition and consistent operation for everyday engines. High-grade alumina silicate ceramic insulator improves dielectric strength while a solid 98% pure copper core aids heat dissipation and conductivity. Triple gasket sealing prevents combustion gas leakage, corrugated ribs reduce flashover and trivalent plating resists corrosion and seizing. Sold in the iconic yellow box as a pack of four, these plugs offer OE-quality durability and easier installation and removal for routine maintenance.
NGK Standard Spark Plug Box of 4 (BKUR6ETB)
