Kirby Rug Rat Turbo Brush Belt HP-6323-01 Kirby Rug Rat Turbo Brush Small Gear Belt. Belt HP Rug Rat Kirby Turbo Small Turbine Nozzle. Fits HP Products: 6971, 6971C, 6972, 6972C, T210, TP210, 7210, 7210C. Manufacturer Part No.: 6323-01-X