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.

14 Item(s)

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  • K2 OmniFilter Undersink Water Filter Installation Kit
  • K4

    K4

    $3.99
    MSRP: $6.89
    Save 42%
  • OK25 OmniFilter O-Ring

    OK25 OmniFilter O-Ring

    $4.99
    MSRP: $8.04
    Save 38%
  • OK7 OmniFilter O-Ring

    OK7-S6-S06 OmniFilter O-Ring

    $4.99
    MSRP: $8.04
    Save 38%
  • BF7MB-R-05 OmniFilter Filter Mounting Bracket Kit
  • P2240 OmniFilter Replacement O-ring Kit

    P2240 OmniFilter Replacement Faucet Filter O-Rings

    $9.99
    MSRP: $11.49
    Save 13%
  • QK1-R5-05 OmniFilter Whole House Water Filter Installation Kit
  • OW1 OmniFilter Filter Wrench
  • OW2 OmniFilter Filter Wrench
  • OW30 OmniFilter Water Filter Wrench

    OW30 OmniFilter Water Filter Wrench

    $3.99
    MSRP: $6.89
    Save 42%
  • OW40 OmniFilter Filter Wrench

    OW40 OmniFilter Water Filter Wrench

    $5.39
    MSRP: $7.92
    Save 32%
  • OW50 OmniFilter Filter Wrench

    OW50 OmniFilter Water Filter Wrench

    $7.99
    MSRP: $8.15
    Save 2%
  • OW6 OmniFilter Filter Wrench
  • WC792P OmniFilter Filter Wrench

14 Item(s)

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