Filter is dept. store old stock. Package may be damaged and/or have various stickers. Product unharmed. I have put in all models from the package so you will be able to tell if yours is included. This Ultra Care Vacuum Belt is a must-have for any Hoover vacuum cleaner owner. It is compatible with the Hoover Self-Propelled Wind Tunnel 170 20-57011 model and ensures a smooth and efficient cleaning experience. The belt is made of high-quality materials and is designed to fit perfectly, providing maximum traction and suction. The set includes one black belt and is perfect for those looking to replace their old or worn-out belt. The belt is compatible with various Hoover models such as the UNITS TAKING 40201170 38528035 Belts, Self-Propelled Wind Tunnel (Bagged and Bagless), Mach Cyclonic, and Anniversary Wind Tunnel. Upgrade your cleaning experience with this Ultra Care Vacuum Belt Hoover Self-Propelled Wind Tunnel 170 20-57011 NOS.