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Culligan has been in the forefront of the water filtration industry for residential, commercial and industrial applications since its inception in 1936. Decades of the popular commercials using the tagline "Hey, Culligan Man" reinforced the brand as an all-American household name.

Culligan offers a wide range of water filtration options including whole house filtration systems and softeners as well as shower and faucet mount filters. When replacing the water filters in your genuine Culligan products, always look for the dependable Culligan brand or Culligan compatible parts and accessories.


Culligan full product list:


Culligan RC-EZ-4 Replacement Water Filter Level 4
In Stock!
Ships in 1 business day

Retail: $52.99

As Low As: $41.95

Save 21%!

MATRIKX 32-250-10-MATRIKX Replacement for KX Matrikx 32-250-125-975

Out of stock

Retail: $13.99

As Low As: $9.95

Save 29%!

Culligan CW-F Replacement Sediment Water Filter - 2-Pack
In Stock!
Ships in 1 business day

Retail: $14.99

As Low As: $8.95

Save 40%!

Pentek C2 Under Sink Filter Replacement Cartridge 155022-43
In Stock!
Ships in 1 business day

Retail: $14.99

As Low As: $6.45

Save 57%!

Culligan D-250A Under Sink Filter Set
In Stock!
Ships in 1 business day

Retail: $49.99

As Low As: $37.45

Save 25%!

Culligan HF-360A Whole House Water Filter Kit
In Stock!
Ships in 1 business day

Retail: $49.99

As Low As: $39.95

Save 20%!

Culligan RC-EZ-3 Replacement Water Filter Level 3
In Stock!
Ships in 1 business day

Retail: $34.99

As Low As: $27.95

Save 20%!

Culligan RFC-BBS Carbon Filter - 10"x4.5"
In Stock!
Ships in 1 business day

Retail: $47.99

As Low As: $33.95

Save 29%!

Culligan P5-D Replacement Sediment Filter 2-Pack
In Stock!
Ships in 1 business day

Retail: $19.99

Our Price: $14.99

Save 25%!

Omnipure K2333-KK Inline Water Filter Replacement

Out of stock

Retail: $22.99

As Low As: $14.95

Save 35%!

Culligan WHR-140 Replacement Shower Filter Cartridge
In Stock!
Ships in 1 business day

Retail: $24.99

As Low As: $17.95

Save 28%!

Culligan 1000R and 1000R-D Replacement Filter Cartridge
In Stock!
Ships in 1 business day

Retail: $38.99

As Low As: $32.95

Save 15%!

Culligan HDG-SED-AC5 Sediment Water Filter Replacement
In Stock!
Ships in 1 business day

Retail: $16.99

Our Price: $14.64

Save 14%!

Culligan D-40 Carbon Block Filter
In Stock!
Ships in 1 business day

Retail: $49.99

Our Price: $44.95

Save 10%!

Culligan Water Pitcher Filter Cartridge - PR-1
In Stock!
Ships in 1 business day

Retail: $9.99

Our Price: $7.95

Save 20%!

Culligan RC-EZ-1 Replacement Water Filter Level 1
In Stock!
Ships in 1 business day

Retail: $24.99

Our Price: $19.95

Save 20%!

Applied Membranes M-T1812A36-FIL Replacement For TFM-36-A Membrane
In Stock!
Ships in 1 business day

Retail: $69.99

As Low As: $44.95

Save 36%!

Culligan IC-100-A Replacement for Culligan IC-100-D Inline Filter
In Stock!
Ships in 1 business day

Retail: $18.99

As Low As: $14.99

Save 21%!

OmniPure K2333-JJ Replacement Inline Water Filter
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $12.95

Save 35%!

Culligan Compatible S7025-C Activated Carbon Cart.
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $15.95

Save 20%!

Culligan D-30A Carbon Block Filter
In Stock!
Ships in 1 business day

Retail: $25.99

Our Price: $21.99

Save 15%!

US-EZ-4 Culligan Under Sink Water Filter System
In Stock!
Ships in 1 business day

Retail: $99.99

Our Price: $89.99

Save 10%!

Culligan OR-100A Replacement O-Ring for Large Housings

Out of stock

Retail: $9.99

Our Price: $7.95

Save 20%!

Culligan 32-175-050-100 Compatible Carbon Block
Special Order.
Ships in 5 to 6 days.

Retail: $16.99

Our Price: $14.95

Save 12%!

Culligan 750R-D Replacement Filter Cartridge for Level 1 Culligan
In Stock!
Ships in 1 business day

Retail: $29.99

As Low As: $21.45

Save 28%!

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