This spark plug by Miller Electric is specifically designed for Kohler engines models CH12.5, CH18, and CH20, as well as Briggs & Stratton Intek 8 engines, ensuring optimal performance and reliable ignition. Engineered for durability and efficiency, it delivers the essential spark needed to power your equipment effectively. With its precision manufacturing, this spark plug is an indispensable component for maintaining the operability of your small engines, encouraging smooth operation and longevity. Trust in the quality of Miller Electric to keep your machinery running at its best.