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

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Culligan Water Filter Replacement Cartridges & Filtration Products

Water filter cartridges and filtration products from Culligan help ensure you always enjoy the cleanest tasting drinking water, whether it’s served from your refrigerator, tap, or even the sink in your boat or RV! Below, find dozens of genuine OE Culligan products, including replacement water filter cartridges, filtration systems, tools and accessories. All products we offer are protected by our No Worries Price Match Guarantee, meaning if you see them for less anywhere else, just call us and we’ll honor the lower price. For help finding the Culligan water filtration products you need, please call us at 1-800-277-3458.


31 Item(s)

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  • CULLIGAN-RWC-5

    CULLIGAN-RWC-5

    $12.99
    MSRP: $17.24
    Save 25%
  • CULLIGAN-SW-5

    CULLIGAN-SW-5

    $10.99
  • RV-BYP-EZ Culligan RV Bypass Fitting Adapter
  • CULLIGAN-R50-BBSA-D

    CULLIGAN-R50-BBSA-D

    $18.99
  • CULLIGAN-RC-EZ-1

    CULLIGAN-RC-EZ-1

    $15.99
    MSRP: $17.93
    Save 11%
  • RV-500A Culligan Level 1 Inline RV Pre-Tank Exterior Filter
  • CULLIGAN-TK-2

    CULLIGAN-TK-2

    $10.99
  • 00401538 Culligan String Wound Sediment Filter
  • CULLIGAN-FM-25R

    CULLIGAN-FM-25R

    $12.99
    MSRP: $24.99
    Save 48%
  • WHR-140 Culligan Level 2 Shower Filter Replacement Cartridge
  • D-10 Twin Culligan Comparable Whole House Carbon Water Filter by Tier1
  • D-28 Culligan Level 1 Undersink Filter Replacement Cartridge
  • CULLIGAN-FM-15RA

    CULLIGAN-FM-15RA

    $13.99
    MSRP: $19.54
    Save 28%
  • CULLIGAN-FVK-100

    CULLIGAN-FVK-100

    $14.99
    MSRP: $19.54
    Save 23%
  • CULLIGAN-D-20

    CULLIGAN-D-20

    $14.99
  • CULLIGAN-D-15

    CULLIGAN-D-15

    $18.99
    MSRP: $25.29
    Save 25%
  • 01013028 Culligan Water Tower Sediment Filter Cartridge
  • 01013029 Culligan Reverse Osmosis Filter Cartridge
  • CULLIGAN-750R-D

    CULLIGAN-750R-D

    $17.99
  • BF-34 Culligan Brass Fitting Kit
  • C-2 Culligan RV Filter Replacement Cartridge (2-Pack)
  • CULLIGAN-CP5-BBS-D

    CULLIGAN-CP5-BBS-D

    $13.99
    MSRP: $14.99
    Save 7%
  • CULLIGAN-CW-F-D

    CULLIGAN-CW-F-D

    $13.99
  • CULLIGAN-D-10-TWIN

    CULLIGAN-D-10-TWIN

    $13.99
    MSRP: $17.93
    Save 22%
  • CULLIGAN-P1-D

    CULLIGAN-P1-D

    $11.99
    MSRP: $12.98
    Save 8%
  • CULLIGAN-P5-D

    CULLIGAN-P5-D

    $11.99
    MSRP: $12.98
    Save 8%
  • CULLIGAN-PIT-1

    CULLIGAN-PIT-1

    $14.05
    MSRP: $22.64
    Save 38%
  • NCP-10 Culligan Whole House Filter Replacement Cartridge
  • CULLIGAN-IC-100-D

    CULLIGAN-IC-100-D

    $12.99
    MSRP: $16.78
    Save 23%
  • IC-750 Culligan Inline Filter
  • CULLIGAN-PR-1U

    CULLIGAN-PR-1U

    $12.99
    MSRP: $13.79
    Save 6%

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