Discount Water Filters and Air Filters at Discount Filter Store.com

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Water Filter System Parts & Accessories

Find water filter parts and accessories, such as mounting brackets, replacement o-rings, refrigerator ice makers, and water test kits to meet all of your clean water needs. Discount Filter Store has over a hundred different parts for various water filter systems offered by top brands. We are a trusted distributor of Pentek, Kenmore, and HM Digital. Make sure that you have the right tools to keep your water clean and healthy. At Discount Filter Store, we make buying water filter parts easy.

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38 Item(s)

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  • Pentek 150002 10-inch Standard Filter Housing

    Pentek 150002 10-inch Standard Filter Housing

    $33.99
    MSRP: $39.09
    Save 13%
  • FU-WDF-103-B Tier1 Long-Reach Black Faucet FCT-LR-B - Black
  • FU-WDF-103-W Tier1 Long-Reach Faucet - White
  • LF-BLR Tier1 Long-Reach Faucet - Chrome

    LF-BLR Tier1 Long-Reach Faucet - Chrome

    $17.99
    MSRP: $26.32
    Save 32%
  • LF-BLR-BN Tier1 Long-Reach Faucet - Brushed Nickel

    LF-BLR-BN Tier1 Long-Reach Faucet - Brushed Nickel

    $29.99
    MSRP: $36.79
    Save 18%
  • LF-BLRAG Tier1 Long-Reach Air-Gap Faucet - Chrome

    LF-BLRAG Tier1 Long-Reach Air-Gap Faucet - Chrome

    $18.99
    MSRP: $34.72
    Save 45%
  • LF-BLRAG-BN Tier1 Low Lead Air Gap Faucet - Brushed Nickel

    LF-BLRAG-BN Tier1 Low Lead Air Gap Faucet - Brushed Nickel

    $32.99
    MSRP: $42.84
    Save 23%
  • LF-EC25-BN Tier1 Contemporary Ceramic Faucet - Brushed Nickel
  • LF-EC25-CP Tier1 Contemporary Ceramic Faucet - Chrome

    LF-EC25-CP Tier1 Contemporary Ceramic Faucet - Chrome

    $30.99
    MSRP: $51.74
    Save 40%
  • LF-EC25-SN Tier1 Contemporary Ceramic Faucet - Satin Nickel
  • LF-EC32-CP Tier1 Classic Ceramic Faucet - Chrome
  • 144839 Pentek Touch Flo Air Gap Drinking Water Faucet - Chrome
  • SVN6 Tier1 Self Piercing Saddle Valve (C-Style, ¼ inch)

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

    $5.99
    MSRP: $9.19
    Save 35%
  • SH144229 Pentek Big Blue Water Filter Cartridge Coupler

    SH144229 Pentek Big Blue Water Filter Cartridge Coupler

    $2.99
    MSRP: $8.99
    Save 67%
  • WDF-103SS Tier1 Long-Reach Stainless Steel Faucet
  • WBA Culligan Whole House Filter Mounting Bracket

    WBA Culligan Whole House Filter Mounting Bracket

    $21.29
    MSRP: $30.99
    Save 31%
  • MC-1A-KIT Pentek Filter Mounting Bracket Kit

    MC-1A-KIT Pentek Filter Mounting Bracket Kit

    $5.99
    MSRP: $11.99
    Save 50%
  • OR-237-S Pentek O-Ring

    OR-237-S Pentek O-Ring

    $8.49
    MSRP: $12.06
    Save 30%
  • OR-241-B Pentek O-Ring

    OR-241-B Pentek O-Ring

    $4.19
    MSRP: $7.99
    Save 48%
  • OR-241-S Pentek O-Ring

    OR-241-S Pentek O-Ring

    $9.69
    MSRP: $15.99
    Save 39%
  • OR-BB Pentek O-Ring

    OR-BB Pentek O-Ring

    $8.99
    MSRP: $11.49
    Save 22%
  • SW-1A Pentek Filter Wrench

    SW-1A Pentek Water Filter Housing Wrench

    $5.09
    MSRP: $8.15
    Save 38%
  • SW-4 Pentek Filter Wrench

    SW-4 Pentek Water Filter Housing Wrench

    $5.09
    MSRP: $9.99
    Save 49%
  • 2WB-SS Tier1 Double Filter Housing Mounting Bracket
  • 3WB-SS Tier1 Triple Filter Housing Mounting Bracket

    3WB-SS Tier1 Triple Filter Housing Mounting Bracket

    $39.99
    MSRP: $48.29
    Save 17%
  • 143216 Pentek Stainless Steel Filter Housing Sump O-Ring

    143216 Pentek Stainless Steel Filter Housing Sump O-Ring

    $11.09
    MSRP: $18.99
    Save 42%
  • 143339 Pentek Head Nut Gasket

    143339 Pentek Head Nut Gasket

    $6.99
    MSRP: $9.19
    Save 24%
  • 151254 Pentek Filter Housing Sump O-Ring

    151254 Pentek Filter Housing Sump O-Ring

    $6.19
    MSRP: $9.42
    Save 34%
  • 156037 Pentek Mounting Bracket Kit

    156037 Pentek Mounting Bracket Kit

    $20.19
    MSRP: $28.99
    Save 30%
  • 244047 Pentek Slim Line Filter Housing L Shaped Mounting Bracket
  • BW-BC Pentek Filter Wrench

    BW-BC Pentek Filter Wrench

    $6.19
    MSRP: $15.99
    Save 61%
  • 151117 Pentek Viton Polypropylene Housing O-Ring

    151117 Pentek Viton Polypropylene Housing O-Ring

    $8.09
    MSRP: $15.99
    Save 49%
  • OR-100 Tier1 Lubricated O-Ring

    OR-100 Tier1 Lubricated O-Ring

    $5.99
    MSRP: $9.99
    Save 40%
  • OR-34 Tier1 O-Ring

    OR-34 Tier1 O-Ring

    $7.99
  • 155003 Pentek Water Filter Cartridge Coupler

    155003 Pentek Water Filter Cartridge Coupler

    $3.99
    MSRP: $11.49
    Save 65%

38 Item(s)

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