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Waterdrop CS-52 Replacement for 3M Cuno CS-52, CS-51, Bosch 640565 Refrigerator Water Filter 9

In stock

$10.98 /pack

Price $ 15.99 (31.33% off)

$10.98 /pack

Price $ 15.99 (31.33% off)


Product Details

3M/Cuno Replacement CS-52, CS-452, CS-522, CS-532, CS-562, OCS CS-52, CS-51, CS450, CS-512, OCS CS-51, 55866-05,5586605, 55866-06,5586606, 700200002518, EVOLFLTR10.
Whirlpool Replacement WHKFR-PLUS, WHKFR Plus, WHKF-R-PLUS, WHCF-R-PLUS, W1085590, 56932, 2168701.
Zip 51000, 52000.

*Please note this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only.

Delicate Design

Precise design and reasonable structure make it a perfect alternative to the original without water leaks.

Multi-Effect Filtration

Removes harmful contaminants and retains beneficial minerals, helping you stay energetic everyday.

Keeps You Hydrated

Ensures you’ve always got crisp and refreshing water to quench your thirst and stay hydrated.

Premium Material

Ordinary Carbon Block
Our Superior Coconut Carbon Block


Replace your filter every 6 months or 1,500 gallons to achieve optimum performance.


Get uncompromising quality without hefty price, helping you get affordable water.

Water for Smile

1 Filter Purchased 1 Day of Clean Water for 1 Child

Installation Manual



By Paige Turner on 4/25/2018
Perfect match for what I needed, installed easily. No issues - great shipper

By AG Family on 10/22/2017
Fit perfectly. what else can you say about a water filter

Budget Price Water Filter
By Kenneth Ross on 10/19/2017
Great price - does its job as well as more expensive filters, so far as I can tell.

Five Stars
By Mohammed K on 12/27/2016
Works as is supposed to

Very satisfied
By RC on 5/2/2016
Performs exaclty as stated in the product description. Minimal charcoal residue that cleared quickly.

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Yes, it does. This filter is tested and certified to NSF/ANSI 42 for the reduction of chlorine, taste and odor.
It is recommended you flush 2.5 gallons of water before first use, but it depends on your water condition.
To reach best results, it is recommended you change your filter every 6 months or 1,500 gallons of water, whichever comes first.