RO Water Purifier Pre-Filter Housing Rubber Bowl O Ring (any color)
- Replacement O Ring for any Water Purifier Big Clear Filter Housing, Please note it just work for any Water Purifier, clear color housing.
- It fit with any Water Purifier, 4.5"x10" and 4.5"x20" inch big CLEAR housing ..
- Different brand, the injection mould is different, please buy replacement O ring from original seller.
