Yes, Gator blades fit John Deere. The John Deere Gator is a utility vehicle that comes in a variety of models. Each model has its own specific set of dimensions and features, but all Gators share the same basic body style. This makes it easy to find aftermarket parts and accessories that fit, including blades. Gator blades are designed to provide a better cutting experience than standard lawnmower blades. They are made of high-quality materials and can be found in a variety of sizes to fit any John Deere Gator model.