GE ZISS420NRGSS Water Filter (SmartWater) - Genuine OEM

Water Filter (SmartWater) for GE ZISS420NRGSS Refrigerator. Genuine product manufactured by GE. As per the manufacturer, this is an updated water filter. If you have never installed the updated filter or your old filter was made by Culligan, you may need the adapter to install the filter.
Note: Part# MWFP has been discontinued by the manufacturer. A substitution may be shipped in lieu of this product. The substitution may have a different design, but it will still be compatible with the same appliance models as the original part. It is not uncommon for manufacturers to discontinue parts and create substitutions. While the original part(s) and their substitution(s) may vary in appearance, they possess the same functionality. Please verify that your appliance model is compatible with this part before finalizing your order. GRP is not responsible for incorrect parts ordered.