Product Details: The Gates FleetRunner Micro-V Serpentine Drive Belt is designed to provide superior performance and reliability in the most extreme conditions. This heavy duty belt is constructed with a special compound that provides unmatched flexibility, stability, load carrying capacity and belt life. The patented material provides peak performance at prolonged extreme operating temperatures, while also resisting cracking and wear. This belt is designed to provide reliable performance for your International vehicle. FleetPride is your First Click in Heavy Duty®.