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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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  1. W2326058 Doulton Replacement Sealing Washer

    W2326058 Doulton Replacement Sealing Washer

    $3.99 Retail Price:  $4.59
  2. Geocel 2321 5 oz. Gutter Sealant

    Geocel 2321 5 oz. Gutter Sealant

    The perfect companion to Perma Boot 312 Learn More
    $6.99 Retail Price:  $11.99
  3. HM Digital ORP-STOR Electrode Storage Solution

    HM Digital ORP-STOR Electrode Storage Solution

    Can be used with the HM Digital ORP-200 and other ORP meters Learn More
    $13.99 Retail Price:  $16.34
  4. Hydrologic 25007 Polyethylene Tubing

    Hydrologic 25007 Polyethylene Tubing

    $15.99 Retail Price:  $19.54
  5. HYDRONIX-UDF-25PAD water filter

    HYDRONIX-UDF-25PAD water filter

    Fits 7/8 inch x 2-1/2 inch systems Learn More
    $3.99 Retail Price:  $8.04
  6. HYDRONIX-UDF-45PAD water filter

    HYDRONIX-UDF-45PAD water filter

    Fits units requiring a 7/8 inch x 4-1/2 inches filter pad Learn More
    $12.99 Retail Price:  $15.34
  7. Magic Countertop Spray Cleaner

    Magic Countertop Spray Cleaner

    $14.99 Retail Price:  $17.34
  8. Pentek 150002 10-inch Standard Filter Housing

    Pentek 150002 10-inch Standard Filter Housing

    For use with standard 10 inch by 2.5 inch filter cartridges Learn More
    $33.99 Retail Price:  $39.09
  9. FCT-1 Culligan Drinking Water Faucet - Chrome

    FCT-1 Culligan Drinking Water Faucet - Chrome

    Fits Culligan RV-750, RV-1000, SY-750, SY-1000, SY-2500, an SY-2650 filter systems Learn More
    $24.99 Retail Price:  $31.04
  10. FAUC-RP-01 Filtrete Replacement Faucet

    FAUC-RP-01 3M Filtrete Replacement Water Faucet

    $24.99 Retail Price:  $31.04
  11. C-1000 HM Digital Calibration Solution

    C-1000 HM Digital Calibration Solution

    $5.99 Retail Price:  $10.34
  12. COM-100 HM Digital Water Test Meter

    COM-100 HM Digital Water Test Meter

    $59.95 Retail Price:  $71.24
  13. HM Digital PH-200 Water Test Meter

    PH-200 HM Digital Water Test Meter

    $57.05 Retail Price:  $99.95
  14. FU-WDF-103-B Tier1 Long-Reach Black Faucet FCT-LR-B - Black

    FU-WDF-103-B Tier1 Long-Reach Black Faucet FCT-LR-B - Black

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $32.99 Retail Price:  $34.49
  15. FU-WDF-103-W Tier1 Long-Reach Faucet - White

    FU-WDF-103-W Tier1 Long-Reach Faucet - White

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
  16. LF-BLR Tier1 Long-Reach Faucet - Chrome

    LF-BLR Tier1 Long-Reach Faucet - Chrome

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $17.99 Retail Price:  $26.32
  17. LF-BLR-BN Tier1 Long-Reach Faucet - Brushed Nickel

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

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $29.99 Retail Price:  $36.79
  18. LF-BLRAG Tier1 Long-Reach Air-Gap Faucet - Chrome

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

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $18.99 Retail Price:  $34.72
  19. LF-BLRAG-BN Tier1 Low Lead Air Gap Faucet - Brushed Nickel

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

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
    $32.99 Retail Price:  $42.84
  20. LF-EC25-BN Tier1 Contemporary Ceramic Faucet - Brushed Nickel

    LF-EC25-BN Tier1 Contemporary Ceramic Faucet - Brushed Nickel

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
  21. LF-EC25-CP Tier1 Contemporary Ceramic Faucet - Chrome

    LF-EC25-CP Tier1 Contemporary Ceramic Faucet - Chrome

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More

    Regular Price: $30.99

    Special Price: $28.05

  22. LF-EC25-SN Tier1 Contemporary Ceramic Faucet - Satin Nickel

    LF-EC25-SN Tier1 Contemporary Ceramic Faucet - Satin Nickel

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
  23. LF-EC32-CP Tier1 Classic Ceramic Faucet - Chrome

    LF-EC32-CP Tier1 Classic Ceramic Faucet - Chrome

    Fits many different brands of reverse osmosis systems, including Pentek and Culligan Learn More
  24. 144839 Pentek Touch Flo Air Gap Drinking Water Faucet - Chrome

    144839 Pentek Touch Flo Air Gap Drinking Water Faucet - Chrome

    Fits many brands of reverse osmosis systems, including Pentek and Culligan Learn More
  25. 3M Command Hooks & Strips (#17067)

    3M Command Hooks & Strips (#17067)

    Includes three hooks and four strips. Each hook will hold up to 1/2 pound Learn More
    $5.99 Retail Price:  $9.19

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