The MTD Rear Tractor Tires from Genuine Parts are perfect for when you get those flats. And since these tractor tires easy to replace, you'll be back up and running in no time. The only way to ensure the best performance of your power equipment is to use genuine parts, accessories and attachments. We design and engineer these quality lawn tractor tires to exacting standards to provide reliability, safety and top performance. To protect your investment, specify and use only Genuine Parts.