Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The NGK Laser Iridium spark plug provides durable iridium-tipped ignition and OE-equivalent longevity. A fine-wire iridium center electrode resists wear far beyond platinum, while pure alumina ceramic insulation and a 98% copper core help dissipate heat to avoid overheating. Triple seals, trivalent plating and a platinum pad on the ground electrode where used contribute to corrosion resistance and even wear in distributorless ignition systems.
NGK Iridium/Platinum Spark Plug Box of 4 (IFR7X7G)
