
Pleatco - Cartridge, 135sqft, 4-3/16"ot, 4-3/16"ob, 8-11/16", 34-1/2"L, 4oz - PSR135
Replaces: 46173 , 4902-101 , 645544025609 , AK-8021 , FC-2560 , PLE-051-9602 , PLE-051-9603 , PSR135 , PSR135-4 , UHD-SR135 , WC108-59S2X
The recommended replacement is the Filbur FC-2560.