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Water Filter System Parts & Accessories

22 Item(s)

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  1. SH144229 Pentek Big Blue Water Filter Cartridge Coupler

    SH144229 Pentek Big Blue Water Filter Cartridge Coupler

    Works with 4.5 inch water filter cartridges from Pentek, Culligan, Ametek, Kleen-Plus, Bruner, Plymouth Products, US Filter and American Plumber Learn More
    $2.99
  2. SVN6 Tier1 Self Piercing Saddle Valve (C-Style, ¼ inch)

    SVN6 Tier1 Self Piercing Saddle Valve (C-Style, ¼ inch)

    1/4 inch male compression built to fit onto a 3/8 - 5/8 inch copper pipe Learn More
    $5.99
  3. 155003 Pentek Water Filter Cartridge Coupler

    155003 Pentek Water Filter Cartridge Coupler

    For use with open-end water filter cartridges, 2.5 inches wide Learn More
    $7.99
  4. 3WB-SS Tier1 Triple Filter Housing Mounting Bracket
  5. 156037 Pentek Mounting Bracket Kit
  6. 244047 Pentek Slim Line Filter Housing L Shaped Mounting Bracket
  7. 2WB-SS Tier1 Double Filter Housing Mounting Bracket - Clear / Blue
  8. MC-1A-KIT Pentek Filter Mounting Bracket Kit

    MC-1A-KIT Pentek Filter Mounting Bracket Kit

    Fits Pentek Slim Line housings that use the MC-1A Bracket Learn More
    $5.99
  9. WBA Culligan Whole House Filter Mounting Bracket

    WBA Culligan Whole House Filter Mounting Bracket

    Fits Culligan, Ametek, Pentek, and other brands of 10-inch and 20-inch Big Blue and Big Clear filter housings Learn More
    $20.99
  10. OR-237-S Pentek O-Ring
  11. OR-241-B Pentek O-Ring

    OR-241-B Pentek O-Ring

    Fits into Pentek water filtration system housings #10, #12 and #20 Learn More
    $4.09
  12. OR-241-S Pentek O-Ring
  13. OR-BB Pentek O-Ring
  14. 151254 Pentek Filter Housing Sump O-Ring
  15. 143339 Pentek Head Nut Gasket
  16. 143216 Pentek Stainless Steel Filter Housing Sump O-Ring
  17. 151117 Pentek Viton Polypropylene Housing O-Ring

    151117 Pentek Viton Polypropylene Housing O-Ring

    Fits Pentek 150150, 150132, 150154, 150134, 150156, 150135, 150158 and 150141 Water Filter Housings Learn More
    $7.99
  18. OR-34 Tier1 O-Ring

    OR-34 Tier1 O-Ring

    Sized at 4 inches and fits into most standard whole house water filtration system housings Learn More
    $0.99
  19. OR-100 Tier1 Lubricated O-Ring

    OR-100 Tier1 Lubricated O-Ring

    Fits into 10 and 20 inch Big Blue water filtration system housings Learn More
    $2.99
  20. SW-1A Pentek Filter Wrench
  21. BW-BC Pentek Filter Wrench
  22. SW-4 Pentek Filter Wrench