NGK Copper Core spark plugs (BPR7HS) deliver OE-equivalent performance with a solid copper core for effective heat removal and consistent conductivity. Built with NGK's alumina silicate ceramic insulator and trivalent plating to resist corrosion and seizing, these plugs are designed for reliable starts and steady operation across a wide range of heat ranges, making them a practical replacement for many production ignition systems.
NGK Copper Core Spark Plug Box of 4 (BPR7HS)