Gates 95-97 Freightliner FL70 Cummins C Series 8.3L Diesel Tensioner Assy. Belt Drive Tensioner

The Gates FleetRunner 38504 Accessory Drive Belt Tensioner Assembly is engineered for maximum strength and durability in heavy-duty applications. It features a patented design for superior belt alignment and tension, improving drive efficiency and extending component life. Built with a chrome-silicone round torsion spring and double row bearings, it offers extended longevity. Steel pulleys with dust shields protect internal bearings from contamination. A patented damping mechanism provides maximum stability, reducing vibration and increasing the lifespan of the belt, tensioner, and other accessory drive components. Its patented labyrinth seal prevents contamination of internal parts, making it an industry leader in longevity and performance.