Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
NGK Standard spark plug (box of 10) is an OE-quality replacement that delivers dependable ignition and long service life. High-grade alumina silicate ceramic insulator improves dielectric strength while a 98% pure copper core aids heat dissipation and conductivity. Trivalent metal plating resists corrosion and seizing, and triple gasket sealing prevents combustion gas leakage for reliable operation and easier removal.
NGK Standard Spark Plug Box of 10 (CMR4A)
