Bissell Filter - Outer Circular Filter Only, 69B1 Note: Many vacuums have more than one filter that needs to be cleaned and/or replaced on a regular basis to keep the vacuum running great. Check your vacuums user guide for more information. Works with Model #s: 3576 series, 69B1, 6582, 6583, 6584, 6585, 6594, 6594W, 6579, 6596 Works with Product Families: Cleanview Series, Powerforce Bagless, Powerforce Bagless Turbo