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The NGK Laser Iridium spark plug is an OE-equivalent iridium-tipped replacement offering long service life and reliable ignitability for modern engines. It’s intended for drivers seeking consistent starts and steady combustion across varied conditions. A fine iridium center electrode delivers durability far beyond platinum; high-grade alumina ceramic and a 98% pure copper core help manage heat. Many Laser Iridium plugs include a platinum ground pad for even wear, plus triple seals and trivalent plating for corrosion resistance.
NGK Laser Iridium Spark Plug Box of 4 (ILKAR7C10)
