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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. SW-1-SS-18 Superb Slim Line Filter Housing Wrench - Stainless Steel

    SW-1-SS-18 Superb Slim Line Water Filter Housing Wrench (Stainless Steel)

    For use with most Slim-Line water filter housings that accept 10-inch x 2.5-inch or 20-inch x 2.5-inch cartridges Learn More
    $22.99 Retail Price:  $28.74
  2. SW-2-SS-1 Superb Filter Housing Wrench - Stainless Steel

    SW-2-SS-1 Superb Stainless Steel Water Filter Housing Wrench

    Fits most standard filter housings that accept 10-inch x 2.5-inch or 20-inch x 2.5-inch water filter cartridges Learn More
    $22.99 Retail Price:  $28.74
  3. SW-3-SS-5 Superb Filter Housing Wrench - Stainless Steel

    SW-3-SS-5 Superb Stainless Steel Water Filter Housing Wrench

    Fits Big Blue water filtration system housings that accept 10-inch x 4.5-inch filter cartridges Learn More
    $22.99 Retail Price:  $28.74
  4. SW-4-SS-8 Superb Filter Housing Wrench - Stainless Steel

    SW-4-SS-8 Superb Filter Housing Wrench (Stainless Steel)

    Fits most Big Blue filtration system housings that accept 20-inch x 4.5-inch water filter cartridges Learn More
    $22.99 Retail Price:  $28.74
  5. SW-5-SS-17 Superb Filter Housing Wrench - Stainless Steel

    SW-5-SS-17 Superb Stainless Steel Filter Housing Wrench

    Fits several brands of undersink and reverse osmosis filter housings, including Pentek and Culligan Learn More
    $22.99 Retail Price:  $28.74

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