The NGK V-Power spark plug is an OE-equivalent replacement that improves ignitability for quicker starts and a smoother idle. Its V-cut nickel-alloy center electrode and concave ground electrode focus the spark for faster development, while high-grade alumina silicate ceramic insulator ensures strong dielectric performance. Trivalent metal plating resists corrosion and seizing; corrugated ribs, copper core and triple seals help prevent flashover, aid heat removal and keep combustion gases sealed.
NGK V-Power Spark Plug Box of 4 (UR55)