Review on 🔧 Dayco 89378: Optimal Belt Tensioner for Superior Performance by Russell Wong

The fact that this tensioner came with the pulley retracted with the pin holding tension was a game changer. Opportunity at Dayco. I couldn't possibly get enough tension to put on a new strap without Dayco, with as little room to work as it was. Great product and perfect fit. I saved about $200 by making it myself. Highly recommended