What to match before buying
- The linked manufacturer sources explicitly list these 6 model codes for MWFP.
- MWFP is the improved MWF replacement and the cartridge label reads MWF. Pack references identify quantities; MWFA remains a distinct filtration product.
- The model specification names MWF; the official GE parts store replaces MWF with MWFP.
Find the model and filter codes
- Photograph the rating label inside the refrigerator.
- Keep the complete model code, including any finish, market or service revision suffix.
- Find that exact code in the model list on this page; an unlisted suffix needs its own manufacturer confirmation.
- Compare MWFP with the cartridge specified in the appliance documentation.
- Compare the reference and pack on the final Amazon page; the shopping destination does not establish compatibility.
Other models and cartridge variants
- These sources do not extend compatibility to unlisted model variants or revisions.
- US source coverage does not establish compatibility for another regional model.
Manufacturer sources
- GE exact-model water-filtration specification
- GE exact-model water-filtration specification
- GE exact-model water-filtration specification
- GE exact-model water-filtration specification
- GE exact-model water-filtration specification
- GE exact-model water-filtration specification
- GE MWFP product
- Official MWF supersession
- Official MWFCH supersession
- Official GWF supersession
- Official GWF01 supersession
- Official FXRT supersession
- GE SmartWater filter history
Documentation reviewed by Codex (manufacturer documentation). Checked 12 Oct 2026. This is a source review, not a physical fitting test.