The Cat 4220662 V-Belt is an OEM genuine part engineered for optimal performance in demanding conditions. This V-belt is designed to resist stretching and withstand high temperatures, ensuring a long service life across a wide range of Caterpillar engines and heavy equipment, including excavators, loaders, backhoe loaders, and compactors. It replaces previous Cat part numbers 2320545, 2320546, 2320547, and 2320548.