The Armature Ignition Coil Magneto is designed for Briggs/Stratton 590454 802574 5-6.75HP engines, fitting models such as 96720 (2-cycle), 99700, 12A800-12W800, and 121600-129800. This solid-state ignition coil, powered by gas, has a voltage of 12V and a compact size of 11x8.5x9.5cm. It is made of steel and comes with a lifetime warranty, making it a reliable and durable option for your lawn mower. The product is compatible with American Lawn Mower Company models and includes part numbers 790817, 792631, 799381, and more.