3 pack of belts for the Prolux 6000, 7000, 8000, 9000 series upright vacuum cleaners. These belts are high quality Genuine ProLux replacements. Failure to use genuine Prolux filtration bags, filters & accessories with your Prolux appliance will immediately void your appliance warranty. The Prolux warranty does not apply to any non-Prolux branded products or Services (including repairs). 3 pack of Genuine Prolux replacement belts for the Prolux 6000, 7000, 8000, 9000 series upright vacuum cleaners. These belts are high quality Genuine Prolux replacements.