The Febi Drive Belt Tensioner 21746 is the perfect replacement for your worn-out or broken drive belt tensioner. This tensioner is designed to provide precise tension to the drive belt, ensuring optimal performance and reliability. It is made from high-quality materials and is designed to fit a variety of vehicle makes and models. The tensioner is also easy to install and comes with all the necessary hardware and instructions. Make sure your drive belt is working properly with the Febi Drive Belt Tensioner 21746.