This genuine Toro OEM replacement impeller drive belt is designed for Toro two-stage snow blowers. The impeller belt drives the fan-like impeller that throws snow from the auger housing through the discharge chute — a worn or broken impeller belt means the auger turns but snow is not discharged. Toro snow blower impeller belts are manufactured using the highest quality materials and are rigorously tested to assure they perform under the toughest operating conditions. Verify your model and serial number before ordering.