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This is the OmniFilter K4 Replacement for OmniFilter OK30 O-Rings for Under Sink. Because OmniFilter has updated their housing designs, they are selling this kit with o-rings that fit the new and old systems to ensure customers get the correct o-ring for their system.
OmniFilter does not sell the K4 separately.
The OmniFilter K4 Replacement for OmniFilter OK30 O-Rings for Under Sink come in the following dimensions:
- 1 Blue for Undersink Filter Systems: 3-1/2 inches (ID) X 3-3/4 inches (OD)
- 1 Black for Medium Duty Whole House Systems: 4-7/8 inches (ID) X 5-1/8 inches (OD)
- 2 Black for Medium Duty Whole House Systems: 3-7/16 inches (ID) X 3-5/8 inches (OD)
This product was known previously as model number K4-R-02 and is now known by model number K4-M6-05.
Compatible Parts:
The OmniFilter K4 Replacement for OmniFilter OK30 O-Rings for Under Sink is the correct replacement for the following part numbers:
Compatible Models:
The OmniFilter K4 Replacement for OmniFilter OK30 O-Rings for Under Sink is correct replacement for the following model numbers:
Product Availability
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