Description
NGK Laser Iridium Spark Plugs
Features:
- Laser welded Iridium center electrode tip ensures high durability and greater spark
- Resists carbon buildup and pre-ignition
- Iridium alloy has an extremely high melting point
- Iridium electrode is 25% smaller than a platinum electrode, and is 1/4 the size of a conventional nickel electrode
- Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
- Corrugated ribs prevent flashover
- Metal shell plating has enhanced anti-corrosion qualities
- Solid copper core promotes heat removal
- Triple seals prevent leakage
- Sold individually
