NGK Standard spark plugs (box of 6) deliver OE-style reliability with nickel-alloy electrodes, high-grade alumina silicate ceramic insulators and a solid 98% copper core for efficient heat transfer. Trivalent metal plating reduces corrosion and seizing for easier installation and removal, corrugated ribs help prevent flashover, and triple seals guard against combustion leakage. These plugs are offered as dependable OE-equivalent replacements.
NGK BLYB Spark Plug Box of 6 (CMR7H)