Replaces Unicel C-5396, Pleatco PCST80 - Guardian Filtration Products 521-223
Replaces Unicel C-5396, Pleatco PCST80 Pool & Spa Filter Cartridge- Guardian Filtration Products 521-223

Replaces Unicel C-5396, Pleatco PCST80 • Guardian Pool & Spa Filter Cartridge

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Replaces popular brand part numbers:

  • Unicel C-5396
  • Filbur FC-2975
  • Pleatco PCST80 

    Length: 21-5/16"
    Diameter: 5-3/8"
    Top opening: 2-1/8"
    Bottom opening: 2-1/8"

    • 80 sq. ft. of high-quality filtration fabric
    • Exclusive Expansive Flow™ core
    • Antimicrobial end caps

    Alternative filter names: 817-0098, Coast Spas 100,17-175-3660, APCC7440, 19932, APCC7440M, 090164824703, SD-01250, PCST 80, PCST80-Z, PDC540-AFS

    Used in pools/spas made by: Coast Spas, Waterway Plastics & other manufacturers

    Part # 521-223