The NGK Laser Platinum spark plug provides OE-style high ignitability and longer service life versus nickel plugs. It supports stable idle, anti-fouling, and improved fuel efficiency and emissions. Built with premium alumina ceramic and a 98% copper core for heat control, many Laser Platinum plugs use a platinum pad on the ground electrode to ensure even wear in distributorless systems and steady long-term performance.
NGK Laser Platinum Spark Plug Box of 4 (PLZTR4A-13)