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Your cart is empty.Product Description
The OR-150 o-ring is commonly used with the Culligan WH-S200-C, 3M Filtrete 3WH-STD-S01, and Glacier Bay HDG2VS4 filter housings. These o-rings are made of nitrile butadiene rubber (Buna-N) which offer superior flexibility and resistance to tearing during installation and long-term use.
What to expect:
This item includes three (3) o-rings in a resealable zip-top poly bag with "Captain O-Ring" branded packaging.
Frequently Asked Water Filter O-Ring Questions
How often do I need to change my filter housing's o-ring?
Captain O-Ring's high quality replacement water filter housing o-rings are designed for reliable extended use. Still, it is typically recommended to replace your o-ring on every third filter change to ensure it is in top shape to prevent leaks.
Can I use grease or lubricant on these o-rings?
Since Captain O-Ring supplies high quality o-rings without surface imperfections or tacky/sticky surface texture, lubrication is typically not needed if the filter housing sealing surfaces are clean and free of debris. Simply wet the o-rings with water before installing. However, if lubrication is preferred, these Buna Nitrile rubber o-rings are compatible with silicone based and petroleum based lubricants, as well as natural lubricants like vegetable oil.
What if I don't know what o-ring part number my filter housing needs?
Not sure which o-ring part number you need for your filter housing? Use our handy printable water filter housing o-ring size chart. Simply print out the chart and lay your old o-ring on the page to see which o-ring it matches with. You can find the size chart listed as "User Guide [PDF]" under the "Product guides and documents" section or the "downloads" section on this page, depending on your Amazon page layout.
Blessed Teacher
Reviewed in the United States on February 23, 2025
Worked perfectly to stop leak.
Kindle Customer
Reviewed in the United States on January 25, 2025
Fit perfect
CV
Reviewed in the United States on January 20, 2025
spare parts
GaBear
Reviewed in the United States on February 24, 2024
I just installed a whole house water filter and these said that are a perfect match ro the model number that I bought. We will see.
Randy
Reviewed in the United States on December 7, 2024
Not needed yet but look to be the same.
Pappy
Reviewed in the United States on November 28, 2024
Fit perfect and solved my leaking problem !
Dave B.
Reviewed in the United States on October 31, 2024
Nice quality at a great price!Highly Recommended!
Brian
Reviewed in the United States on October 19, 2024
Bought a used electric Smith-Corona typewriter, and its belt drive system was bouncing up and down because the old belts had crimped from sitting in one position for who-knows-how-many-years. Swapped these O-rings in and it not only settled down the bouncing, but now runs whisper-quite by comparison.
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