Bissell Bagless Clearview Upper Tank Foam Sleeve Filter Genuine Part # 2031085 Bissell Bagless Clearview Upper Tank Foam Sleeve Filter . Fits Models: Lift Off 3750, 6595; Clean View 3574, 3575, 3576, 3593, 35932, 35933, 3595, 35951, 3596, 8975; Power Trak 3594 Genuine Part # 2031085.