NGK V-Power nickel spark plugs use a V-cut center electrode and concave ground electrode to boost ignitability for quicker starts and smoother idle in OE-equivalent applications. The high-grade alumina silicate ceramic insulator provides strength and heat transfer while trivalent metal plating resists corrosion and seizing, making these reliable, long-life replacement plugs.
NGK Nickel Spark Plug Box of 4 (LFR6A-11)