The Husky E107048 Pulley BK47 helps transfer rotational motion through the drive system of compatible Husky equipment. This pulley is designed to work with the belt and related drive components, helping maintain proper power transmission during operation. It is a practical replacement for a worn, damaged, or improperly functioning pulley that may cause belt slippage, noise, or reduced... https://www.wholetoolbox.com/husky-e107048-pulley-bk47/E107048.html