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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.

Items 1 to 48 of 153 total

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  • Pentek 150002 10-inch Standard Filter Housing

    Pentek 150002 10-inch Standard Filter Housing

    $33.99 Retail Price:  $39.09
  • 4 BSK 24 Rusco Intake Basket Strainer

    4 BSK 24 Rusco Intake Basket Strainer

    $65.99 Retail Price:  $78.42
  • 1CST Rusco Sediment Trapper Replacement Filter Cover

    1CST Rusco Sediment Trapper Replacement Filter Cover

    $40.99 Retail Price:  $49.44
  • 52-196101 3M Aqua-Pure Filter Head & Bracket
  • QC71 EV9272-41 Everpure Single Filter Head

    QC71 EV9272-41 Everpure Single Filter Head

    $155.99 Retail Price:  $232.34
  • .75C-HT Rusco Hot Water Spin-Down Filter Cover

    .75C-HT Rusco Hot Water Spin-Down Filter Cover

    $45.99 Retail Price:  $48.34
  • 1.5B Rusco Replacement Water Filter Body

    1.5B Rusco Replacement Water Filter Body

    $39.99 Retail Price:  $48.29
  • 2B Rusco Replacement Water Filter Body

    2B Rusco Replacement Water Filter Body

    $49.99 Retail Price:  $59.79
  • 1.5C Rusco Spin-Down Replacement Water Filter Cover

    1.5C Rusco Spin-Down Replacement Water Filter Cover

    $50.99 Retail Price:  $60.94
  • C-100H Purolite Deionization Resin

    C-100H Purolite Deionization Resin

    $159.99 Retail Price:  $162.34
  • A8056-J Watts Catalytic Carbon Water Filter Media

    A8056-J Watts Catalytic Carbon Water Filter Media

    $180.99 Retail Price:  $210.44
  • AFV Rusco Automatic Flush Valve

    AFV Rusco Automatic Flush Valve

    $399.99 Retail Price:  $462.29
  • EV9503-25 Eltek Water Block Reset Device

    EV9503-25 Eltek Water Block Reset Device

    $35.99 Retail Price:  $46.99
  • LF-EC32-CP Hydronix Elegant Ceramic Faucet with 3-inch Shank
  • EV9503-05 Eltek Water Block Anti-Flooding Device

    EV9503-05 Eltek Water Block Anti-Flooding Device

    $45.99 Retail Price:  $58.99
  • 01018468 Culligan Replacement Chrome Water Faucet

    01018468 Culligan Replacement Chrome Water Faucet with Light

    Regular Price: $73.99

    Special Price: $44.05

  • RR1 American Hydron 30 Gallon Rust Preventer by Pro Products
  • PMP-50GPD220V Tier1 Booster PumpPMP-50GPD220V Tier1 Booster PumpPMP-50GPD220V Tier1 Booster PumpPMP-50GPD220V Tier1 Booster Pump

    PMP-50GPD220V Tier1 Booster Pump

    $78.99 Retail Price:  $94.99
  • Hach FerroVer Iron Reagent Powder Pillows

    Hach FerroVer Iron Reagent Powder Pillows

    $36.99 Retail Price:  $48.29
  • Spectrum Labs pH Test Kit

    Spectrum Labs pH Test Kit

    $60.99 Retail Price:  $82.79
  • RIM277 Supco Replacement Icemaker

    RIM277 Supco Replacement Icemaker

    $44.99 Retail Price:  $60.94
  • RIM2000 Supco Universal Icemaker Kit

    RIM2000 Supco Universal Icemaker Kit

    $81.99 Retail Price:  $95.44
  • IMM1515 Supco Module with Rake and Stripper

    IMM1515 Supco Module with Rake and Stripper

    $31.99 Retail Price:  $45.99
  • ADC9102 Supco Icemaker Control Board

    ADC9102 Supco Icemaker Control Board

    $50.99 Retail Price:  $66.69

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