The NGK V-Power spark plug improves ignitability with a V-cut center electrode and a concave ground electrode that directs the spark for quicker starts and smoother idle. Engineered as an OE-equivalent replacement, it uses high-grade alumina ceramic for strong insulation and a copper core to assist heat removal. Trivalent plating reduces corrosion and seizing, and the electrode geometry helps reduce quenching for more reliable combustion.
NGK V-Power Spark Plug Box of 4 (TR55)