Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
NGK Standard spark plugs in a box of six deliver OE-quality ignition and long service life. They combine a strong alumina silicate ceramic insulator with a 98% copper core to manage heat and conductivity. Triple gasket seals prevent combustion gas leakage while trivalent metal plating protects against corrosion and seizing. Corrugated ribs help prevent flashover and simplify installation and removal.
NGK BLYB Spark Plug Box of 6 (CMR5H)
