(1) K3040 20-86880 Ef-2 Mc-V194H 40320 Ef2 86880 Kc38Kbrmz000 Exhaust Hepa Media Filter. Quick And Easy To Replace. Filter Dimensions: 4.3 X 2.8 X 0.9 Inch | | (1) Cf-1 Replaces Part Numbers; 86883, 81002, Uc48731-12, Uc487321, And Ac37Kaktz000. The Filter Is Approximately 5 Inches High By 5 Inches Wide By 3/8 Inch Thick And Has A Black Foam Layer And A White Fabric Layer. The White Side Goes Up Or Out Toward The Dust Compartment. | | Fits Canister Models: 20112, 20212, 20312, 20412, 20512, 20612, 20712, 20812, 20813, 20912, 21612, 21813, 21875, 22612, 22613, 22812, 22813, 23312, 23313, 23512, 23513, 24212, 26212, 26312, 29319, 29713, Bc4002 Bc2005 Bc3002 Bc3005 Bc3060 81214 81414. | | Complete Filter Replacement For 200 And 400 Series Canister Vacuum Cleaners, As Well As Many Other Models. Compatible With Pansonic Mc-Cg902, Mc-Cg973, And Many Other Top Exhaust Panasonic Canisters. | | Recommended To Be Replaced Once Every 6-12 Months To Maintain Peak Performance. | |