NGK IRIDIUM IX SPARK PLUGS

Availability: In stock

Part #: 18061

Your price:

Weight: 0.3800

The ultimate in 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.
Metal shell plating has enhanced anti-corrosion qualities.
Sold in Pack of 4.
Fits Twin Cam Models 1999/2017 and Sportster 1986/2022.
Replaces HD # 31600106.
NGK Reference Number - 6R12.

NGK SPARK PLUGS®

Customers who bought this item also bought