Hoover UH70110 WindTunnel Dirt Cup Lid Assembly #303833003The dirt cup lid on the Hoover UH70110 WindTunnel takes a beating every time you empty the bin a cracked or warped lid breaks the seal and lets dust escape back into the air. This OEM replacement assembly restores the tight closure your machine depends on. Genuine OEM part engineered to the exact specifications of the Hoover UH70110 WindTunnel no modification needed Restores a proper airtight seal on the dirt cup, keeping fine dust contained during