Compatible Models: Fit for -250 Trencher, Fit for HD 1500 2000 Series Riding Mower, Fit for TimeCutter ZS SW MX SWX HD HD MyRide Series Riding Mower, Fit for Mowers Replacement Part Number: Replace 136-7883 139-0720 127-9216 High-quality materials: The ignition coil module is made of high-quality metal and insulating rubber, which is strong and durable, has strong reliability and flexibility, and has a longer service life, solves most of the no-spark problems, and improves work efficiency Energy storage and discharge function: The ignition module can work with the flywheel and the ignition coil to ensure that sufficient sparks are generated to improve the working efficiency of the engine, better energy storage and discharge, is the perfect replacement Products include: an ignition coil module, which can directly replace your old ignition module. It can work well under the working conditions of the suitable inverter generator, please confirm whether your inverter generator is suitable