When you consider the durability of serpentine belt drive systems it makes you wonder how we ever got along without them. For decades we dealt with all of the frustrations of V-belt drive, belt ...

Over-tensioning shortens not only the life of V-belts but also that of the sheaves, electric motor, and driven equipment bearings. In extreme cases, it can even bend or break a motor shaft.

Your car's serpentine belt or drive belt is an essential part of its anatomy. The belt wraps around the crankshaft pulley and connects to various engine accessories, like the air conditioning ...