Speck Model 433 Viton O-Ring, 57mm x 5.7mm (2920341276) atlasminerals Use it when the original

Use it when the original cover is damaged

2 horsepower model rated at 13

A cartridge like this is useful because it helps restore filtration performance while preserving the original larger-end design used by the filter housing

A filter cartridge helps support water clarity by removing suspended debris during normal circulation

Speck Model 433 Viton O-Ring, 57mm x 5.7mm (2920341276) atlasminerals Use it when the originalSpeck Model 433 Viton O Ring, 57mm x 5. 7mm (2920341276) is a replacement sealing part for compatible Speck Pumps equipment. It helps create or restore a watertight seal at the matching connection point, reducing leaks and supporting proper equipment operation after service, disassembly, or component replacement. Seals, o rings, and gaskets should generally be replaced whenever the related assembly is opened or when the original part is flattened,