Gates 01-10 Gillig Low Floor Cummins ISL Diesel A.C. Belt Drive Tensioner

When it comes to durability and performance, the FleetRunner Heavy-Duty Automatic Belt Tensioners stand out as the most reliable choice in the industry. These tensioners are meticulously engineered to surpass the rigorous demands of OEM specifications, ensuring that your vehicle runs smoothly under any conditions. Key Features: Long-lasting Performance: In rigorous laboratory tests simulating extreme conditions, FleetRunner tensioners have proven to last up to three times longer than competing aftermarket options. Optimized Component Design: Built with maximum strength and durability in mind, these tensioners feature a patented design that ensures superior belt alignment and tension, enhancing drive efficiency. Patented Labyrinth Seal: This innovative seal prevents contamination of internal parts, contributing to exceptional durability and an extended service life. Durable Steel Pulleys: Equipped with long-lasting steel pulleys and dust shields, these tensioners protect internal bearings from harmful contaminants. Double Row Bearings: Designed to carry more load, these bearings outlast traditional designs, providing performance you can rely on. Chrome-Silicone Torsion Spring: This spring design minimizes fatigue, ensuring consistent tension over time. Patented Damping Mechanism: This feature maximizes stability, reduces vibration, and extends the life of the belt and other accessory drive components.