The NGK Laser Platinum spark plug provides improved ignitability and extended service life compared with conventional nickel plugs. Laser-welded platinum surfaces promote even wear in distributorless systems for stable idling and anti-fouling performance. High-grade alumina ceramic and a 98% copper core help prevent overheating and ensure reliable starts, while trivalent plating resists corrosion and eases installation and removal.
NGK Laser Platinum Spark Plug Box of 4 (PFR6H-10)