NGK SPARK PLUG ILZKAR7B11

Laser Iridium Spark Plugs provide superior ignitability and longer service life.

Laser welded Iridium center electrode tip

Platinum disc welded to backside of ground electrode providing longer life

Trivalent Metal Plating for superior anti-corrosion and anti-seizing capability

Faster starts and quicker acceleration

Fuel economy and lower emissions