Maintain optimum vacuum performance by replacing your belt every 12 months. Fits models: Dirt Devil , Dynamite, Extreme, and Vibe Quick vacuum. 2 belts per package. No. 65015A-12: Type: Dirt Devil 15, Pkg Qty: 2, Package Type: Bag Thanks for shopping Hipp Hardware Plus's Online Store for all your DIY and Home Improvement needs. Remember Hipps Help!