Built on a passion for engineering and producing the highest-quality spark plugs for a variety of applications, Autolite has innovated and improved upon spark plug and ignition product technology for nearly a century. Developed to deliver premium protection, maximum performance, and proven reliability, Autolite spark plugs are designed to meet or exceed original equipment specifications for long life and lasting operation. Autolite offers a full coverage line of spark plugs for imports and domestic vehicles that includes iridium, double platinum, platinum, high-thread, and copper spark plugs for automotive applications, glow plugs for use in diesel engines, as well as small engine, high-performance, and powersports spark plugs. Regardless of the engine or vehicle, Autolite has the best spark plug options to meet its needs.
Spark Plug Metallurgy Comparison Chart
Autolite Spark Plugs for Lawn Mowers, Motorcycles, and other Small Engines
Your vehicle is not the only engine that may need reliable spark plugs. Your small engine equipment, such as lawn mowers, leaf blowers, chainsaws, tractors, snow blowers, motorcycles, dirt bikes, jet skis, and more, need the right spark plug to ensure optimal performance. Autolite small engine plugs are engineered to keep your small engines operating in demanding conditions, and when replaced at the recommended service interval, will ensure your equipment runs better, longer. But if you’re looking for quicker and more consistent starts, improved fuel efficiency, and maximum power, Xtreme Start™ and Xtreme Sport® iridium spark plugs are a great option for any application.Autolite has manufactured dependable, high-quality spark plugs for over 85 years. From cars to motorsports and outdoor equipment, Autolite guarantees ignition system parts that meet or surpass original equipment standards. Trust Autolite, and let your engine experience the best in ignition technology.