The NGK V-Power spark plug combines a V-cut center electrode and concave ground electrode to improve ignitability for faster starts and a smoother idle compared to standard nickel plugs. High-grade alumina silicate ceramic and copper core aid heat transfer and conductivity. Trivalent metal plating, corrugated ribs and triple seals reduce corrosion, flashover and leakage for dependable OE-style replacement.
NGK V-Power Spark Plug Box of 4 (ZGR5A)