Hoover® 40201200 V-Belt for Windtunnel™ Self-Propelled Models
The Hoover Windtunnel™ Self-Propelled models have two belts, a flat belt and the V-Belt. This V-Belt is the one that drives the Brush Roller.
After about three months, most belts stretch out causing them to slip. This means the brushroll turns slower or not at all and the self-propelled becomes increasingly harder to push.
It is recommended that both belts should be changed at the same time.
Part number: 38528034 or 40201200