Tech Byte: Hydraulic Belt Tensioners Explained- Why Going Slow Prevents Costly Accessory Drive Damage Tech Videos |February 5, 2026 Handle a hydraulic tensioner wrong, and you’re not just risking the part, you’re risking the whole system. Learn how to properly handle a Cloyes hydraulic belt tensioner and avoid costly failures. In this one-minute Tech Byte, our experts break down the right way to install and manage hydraulic tensioners in accessory drive systems. Discover the key mistakes to avoid, like quick movements, cutting the belt, or disassembling, and why the most important rule is to take it slow. With the right technique, you’ll protect both the tensioner and surrounding components, ensuring lasting performance. ⚙️ Please see our online catalog for full details and to confirm vehicle fitment. 🔧 Like what you see? Why not Join Shop Masters, our community for mechanics and techs who love what they do, take pride in their work, and are always looking to improve their skills. It’s free to join, and as a member you’ll get early access to all sorts of helpful videos. Visit https://shopmasters.org to see what it’s all about. BACK