High-Grade Alumina Silicate Ceramic Insulator For Superior Strength And Heat Transfer
Package Dimensions :2.54 Cm L X2.54 Cm W X8.128 Cm H
Country Of Origin :Japan
98% Pure Copper Core Increases Heat Dissipation For More Reliable Starts And Prevents Spark Plug From Overheating
Tapered-Cut Ground Electrode Improves Ignitability And Reduces Quenching
Laser Iridium spark plugs provide superior ignitability and long service life. Smallest tip diameter available iridium/platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. Laser welded iridium center electrode tip ensures high durability and greater spark. Platinum disc welded to backside of ground electrode provides long life. Longer insulator nose prevents fouling, Corrugated ribs on insulator prevents flashover, and the triple gasket seal eliminates combustion gas leakage. Faster starts and quicker acceleration. Better fuel economy and lower emissions, trivalent metal plating for superior anti-corrosion and anti-seizing.