High-Quality Champion Series Spark Plugs – Reliable Ignition & Peak Performance
Premium copper-core electrodes ensure superior conductivity and consistent spark delivery for optimal engine performance. Precision-engineered ceramic insulator resists extreme heat (up to 1,500°F) and prevents voltage leakage, prolonging plug life. Exact OEM fit for Champion 9407/9410/9412/9775/3034/5307/3707AAG – seamless compatibility with cars, trucks, and power equipment. Iridium-enhanced tip design reduces wear, boosts fuel efficiency, and delivers cold-start reliability in harsh weather. Ideal for high-mileage vehicles, towing, off-road use, and small engines (lawn mowers, generators, etc.). Globally sourced materials + bulk pricing = unbeatable wholesale value without sacrificing durability.