NGK Laser Platinum spark plugs provide high ignitability and longer service life. Dual platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. The platinum disc welded to backside of ground electrode provides long life, faster starts and quicker acceleration. Laser Platinum spark plugs provide high ignitability and longer service life. Product Features:Laser welded Platinum center electrode tipPlatinum disc welded to backside of ground electrode provides long lifeTrivalent Metal Plating provides superior anti-corrosion and anti-seizing propertiesFaster starts and quicker accelerationBetter fuel economy and lower emissionsBest Platinum spark plug availableOriginal Equipment Manufacturer approved design
