Review on Gates 39120 Belt Tensioner Assembly: Optimal Performance Guaranteed by Vince Preston

Poor quality. The new bolt is cheaply made, plus it's not strong enough, it will break. This is because it is not a Gates product. Someone just puts it in an already opened box. There are no gate numbers on the part and the instructions don't even say a gate. They had to send another one, when I got the first one the box was empty with the part already open, then the replacement came already open and with the part that had no clasp.