Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The NGK Laser Iridium spark plug delivers a balance of durability and ignitability for OE-style replacements. Fine-wire iridium center electrode resists wear and maintains a stable spark, while high-grade alumina ceramic insulation and a copper core help manage operating temperatures. Trivalent metal plating prevents corrosion and seizing, and many NGK Laser Iridium plugs include platinum features on the ground electrode for even wear in distributorless systems.
NGK Iridium Spark Plug Box of 4 (FR6E1)
