The Toro 25-6430 Snow Blower Drive Belt is a drive belt that is responsible for connecting the engine to the auger system it is a rubber belt that revolves and powers the auger that in turn collects and throws the snow. This belt should be kept at the right tension and condition to enable users to achieve better snow throwing without slippage and ensure the machine is well used. Advan... https://www.wholetoolbox.com/toro-25-6430-snow-blower-drive-belt