AFA Industries’ Belt Tensioner for Cummins’ B/ISB/QSB Series engines
Oct 22, 2018
AFA’s Belt Tensioner for Cummins’ B/ISB/QSB Series engines is engineered with a high-quality bearing assembly and casting. The tensioner uses a high-tension spring coupled with an idler pulley designed to provide the engine with the optimal amount of tension on the serpentine belt, resulting in noise-free operation.