Bestway Flowclear 530 GPH 800 Gallon Sand Filter Pump for Above Ground Pools 58516E-BW - The Home Depot
Bestway 58148
Bestway 4.2 in. Dia Type-III/A Pool Replacement Filter Cartridge (6-Pack) with 1000 GPH Pool Filter Cartridge Pump 6 x 58012E-BW + 58388E-BW - The Home Depot
O-ring seal kit (2 sets) for Bestway 'Flowclear' 330>800 gall paper filter pumps | eBay
Amazon.com: Replacement for Bestway Flowclear Part Number P6119 Filter Cap Cover O-Ring Seal Gasket for Filter Pump : Patio, Lawn & Garden