Recommended that you replace your vacuum filters every 2 to 3 months,regular replacement of your filters helps your vacuum operate at peak efficiency. Contains 2 Pack Pre-Motor Foam and 2 Pack Post-Motor Filter Compatible with Bissell 1008 CleanView Vacuums. Compare to Part # 1008, 2032663, 1601502. Compatible with CleanView Series Upright Vacuum Models: 9595, 9595A, 9595R, 95956, 95957, 8531, 85312, 85321, 7636, 7482, 3918, 4207, 3583, 35831, 35835, 3583R, 3247, 2383, 2970, 2412, 2410, 1813, 1816, 1819, 1822, 1823, 1824, 1825, 1831, 1831K, 1834, 1837, 1836, 1838, 18252, 1243, 1330, 1330K, 1330R, 1331, 1332, 1332R, 13202, 1334, 1320, 1413, 1413W, 1320A, 13321, 13335, 1322, 1333, 1327, 1328, 1329, 1328V, 1319, 1319A, 14522, 24101. This is not a Bissell OEM product.