The Murray 770797 Snow blower Auger Belt is a replacement component that helps keep your snowblower moving snow effectively. This belt wraps around the pulley and the auger drive pulley, using friction to transmit rotational force that turns the auger blades as the engine runs. When installed correctly, it maintains proper tension and alignment to reduce slippage and wear. By restorin... https://www.wholetoolbox.com/murray-770797-snowblower-auger-belt