The X-Tra Seal Tire Valve Stem Cap is the perfect solution for keeping your tires in optimal condition. Equipped with advanced sealing technology, this cap minimizes the risk of air leaks from your tires, ensuring that your tires maintain optimal pressure. This leads to improved fuel efficiency, safer handling and an extended tire lifespan. The smart caps have built-in pressure indicators that change color according to the tire pressure, so you can easily monitor your tire pressure. FleetPride is your First Click in Heavy Duty®.