Hoover D6990 Tumble Dryer (Soft Wave) Home › Forums › Public Support Forums › Spare Parts Help › Hoover D6990 Tumble Dryer (Soft Wave) This topic has 1 reply, 2 voices, and was last updated 9 years, 11 months ago by kavalier. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts April 24, 2016 at 3:40 pm #88186 kavalierParticipant I am trying to find a replacement door filter for this (old) tumble dryer. It is a plastic circular filter that attaches to the inside of the dryer door. Picture attached. Any ideas. April 27, 2016 at 8:38 am #437292 kwattKeymaster Re: Hoover D6990 Tumble Dryer (Soft Wave) The part number was 09088535 and it is officially obsolete, there’s no stock that I can find anywhere. To be fair, a lot of the parts for that dryer are no longer available so I reckon your only option is to replace it with a new tumble dryer. K. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In