A serpentine belt lasts 60,000 to 100,000 miles, or roughly 5 to 7 years under normal driving conditions. This single ribbed rubber belt powers your alternator, AC compressor, power steering pump, and ...
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 ...