The Toro 1-513808 Lawnmower Tire is a rolling support component designed to help compatible Toro lawn mowers move smoothly over turf and varied terrain. It fits onto the mower wheel rim and holds pressurized air, providing cushioning and traction as the mower travels. This air-filled design supports stable motion, consistent cutting height, and improved handling. The tire’s size and tread pattern match the mower’s wheel specifications, and it installs easily when replacing worn or damaged tires during maintenance.