NGK Laser Platinum spark plugs pair dual-platinum surfaces with OE-grade engineering to extend service life and stabilize ignition. Laser-welded platinum on both electrodes slows wear for steadier idle, reduced fouling and improved fuel efficiency. With a high-grade alumina ceramic insulator and copper core for heat control, these plugs are intended as reliable OE-equivalent replacements across a variety of applications.
NGK Laser Platinum Spark Plug Box of 4 (PLZFR5B13EG)