When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

Call Toll-Free: 1-800-277-3458

My Cart:

0 item(s) - $0.00
You have no items in your shopping cart.

FREE DELIVERY on orders over $39*

Culligan Water Filter Replacement Cartridges & Filtration Products

Culligan Products from DiscountFilterStore.com

13 Item(s)

Grid  List 

Set Descending Direction
  1. RV-EZ-3 Culligan Level 3 Easy-Change RV Inline Filter System
  2. SY-1000 Culligan Water Filtration System
  3. RC-EZ-4 Culligan Level 4 Easy-Change Inline Filter Replacement Cartridge

    RC-EZ-4 Culligan Level 4 Easy-Change Inline Filter Replacement Cartridge

    Fits Culligan Easy-Change filter systems including IC-EZ-4, US-EZ-4, and RV-EZ-4 Learn More
    $39.99
  4. Culligan Preferred Series 250 Water Filtration System

    Culligan Preferred Series 250 Water Filtration System

    Reduces up to 99.9% of particles from your drinking water Learn More
    $80.99
  5. US-EZ-3 Culligan Level 3 Easy-Change Undersink Filter System
  6. US-EZ-4 Culligan Level 4 Easy-Change Undersink Filter System
  7. D-250A Culligan Undersink Filter Replacement Cartridge Set

    D-250A Culligan Undersink Filter Replacement Cartridge Set

    Fits the Culligan SY-2300, SY-2300S and SY-2650 systems and any brand of undersink water filter system that uses standard 9 3/4 x 2 1/2 filter cartridges Learn More
    $34.99
  8. D-40 Culligan Level 4 Undersink Filter Replacement Cartridge
  9. 01013029 Culligan Reverse Osmosis Filter Cartridge

    01013029 Culligan Reverse Osmosis Filter Cartridge

    Fits the Culligan Water Tower and similar reverse osmosis systems from other manufacturers Learn More
    $16.99
  10. 1000R-D Culligan Level 3 Undersink RV and Marine Icemaker and Drinking Water Filter

    1000R-D Culligan Level 3 Undersink RV and Marine Icemaker and Drinking Water Filter

    Fits Culligan SY1000, SY-1000s, IC-1000, RV-1000, SY-750s, IC-750, and RV-750 filter systems Learn More
    $29.99
  11. IC-1000 Culligan Inline Filter
  12. IC-EZ-3 Culligan Level 3 Easy-Change Inline Filter System
  13. IC-EZ-4 Culligan Level 4 Easy-Change Inline Filter System