NGK Iridium Spark Plug

$10.50

Features:

  • The ultimate in the evolution of spark plug technology and performance from the industry leader
  • The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
  • Ultra-small-diameter center electrode reduces voltage requirement and extends ignition system life
  • New metal shell plating has enhanced anticorrosion qualities