Precision-Crafted Natural Gas Engine Spark Plug – My800-3705002 IFR7U-4D
High-performance iridium-core spark plug ensures superior ignition efficiency and extended service life. Corrosion-resistant nickel alloy shell with advanced ceramic insulator for extreme heat dissipation. Optimized for natural gas generators, delivering consistent spark energy to reduce misfires and improve fuel efficiency. Ideal for industrial power plants, backup generators, and heavy-duty equipment. Exclusive direct-from-factory pricing with bulk discounts. Globally sourced materials meet ISO 9001 standards. Ships worldwide with guaranteed lowest wholesale rates.