Save money and avoid downtime using John Deere Tire Sealant in your tubeless off-road tires. Designed for quick sealing action in under 5 minutes. Can be fed into tire while still on the vehicle. Seals leaks up to 1/4" diameter as they occur, and works to maintain air pressure for the life of the tire. This product is not intended for use in passenger or light truck highway applications. This product may be applied to highway vehicles rated at 18,000 lbs. (8,164.66 kg) gross vehicle weight and above.