The driving belt tensioner can automatically adjust the degree of tension according to the different degree of belt tightness. The spring pulley is designed to tighten the serpentine belt, so as to ensure the stable operation of the driving system of the vehicle
Made of high quality steel, not easy to be corroded and worn, with good firmness, exquisite workmanship, good stability, to ensure long service life
The tensioner replacement for GM original parts. Please carefully check whether the car model matches the product model. If you have any questions, please consult us and we will reply as soon as possible
