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The NGK Laser Iridium High Ignitability spark plug box of 4 pairs advanced iridium tip technology with OE-level durability for modern applications. A fine iridium center electrode delivers long life and stable spark, while raised platinum or platinum fine-wire ground pads promote even wear in distributorless systems. High-grade alumina ceramic and a copper core help manage heat and ensure reliable starts, and trivalent plating reduces corrosion and seizing during service.
NGK Laser Iridium Spark Plug DFE Box of 4 (DILFR7K9G)
