NGK Standard spark plugs (box of 4) offer proven OE-style performance with nickel alloy electrodes, high-grade alumina silicate ceramic insulators and a solid copper core to aid heat removal. Trivalent metal plating protects against corrosion and seizing for straightforward installation, corrugated ribs reduce flashover risk, and triple seals prevent combustion leakage. These plugs are supplied as dependable OE-equivalent replacements for routine service.
NGK Standard Spark Plug Box of 4 (CR6E)