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Water Filter for the GE GSS25KGPJWW (MWF)
✓ 100% compatible — no bypass plug needed
🔧 5-min push-in swap
🇺🇸 Ships from Indiana
Every cartridge that fits this model — pulled live from the catalogue:
✓
GSS25KGPJWW specifics — where the filter actually lives
On the GSS25KGPJWW, the cartridge low on the fresh-food side or behind the base grille in most side-by-side layouts, a spot that survives trim changes across the GSS run. Mechanically it is a quarter-turn twist-in seat: half a turn of wrist work in each direction is the whole procedure; everything else is towel management.
Order-day practicalities: plan on a towel for the first pull — sitting water in the line — and a five-second reset hold once the fresh cartridge is in. GSS is not a trim code, it is a chassis statement: GSS marks the side-by-side line in GE’s catalog, so cross-referencing cartridges by chassis rather than by door style keeps you out of the wrong-parts queue. Finish codes such as WW change the look, not the plumbing — order the cartridge by model, ignore the finish letter.
GSS vs PSS — what the prefix tells you
The GSS prefix sits next to PSS in the catalog and the split is cabinet mission: GSS answers to side-by-side; PSS answers to Profile side-by-side; the water-filter answer is shared. the 25 cubic feet figure in the code is the household size proxy; larger households breach the rated gallons before the calendar does.
Swap it in 5 minutes
- Twist the old cartridge a quarter turn counterclockwise and pull it straight down — keep a towel in reach for the dribble.
- Fill the new cartridge with cold tap water so the chamber is not fighting an air pocket.
- Offer the new cartridge to the bay, push up, and twist a quarter turn clockwise until the stop catches.
- Run two gallons through the dispenser to flush carbon fines, then hold the filter-reset control until the status light clears.
What this filter takes out of your water
| What it targets | Standard that covers it |
|---|---|
| Chlorine taste & odor | NSF/ANSI 42 — aesthetic effects |
| Particulates, Class I | NSF/ANSI 42 — fine sediment |
| Lead | NSF/ANSI 53 — health effects |
| Cysts (cryptosporidium, giardia) | NSF/ANSI 53 — microbial |
| PFOA & PFOS | NSF/ANSI 53 (P473) — varies by cartridge |
Coverage above lists what the standard addresses, not a performance claim for any specific cartridge — removal claims vary by certificate, so check the NSF listing for the exact part number you are buying.
GSS25KGPJWW filter questions
Reset procedure for the change-filter alert on the GSS25KGPJWW?
With the new cartridge seated, press and hold the filter reset until the light clears — panel placement differs, so the GSS25KGPJWW manual’s filter section has the exact control for your trim.
Will the GE GSS25KGPJWW dispense water without a filter cartridge?
No cap needed — the MWF bay passes water unfiltered while empty; it does not leak, it just skips filtration.
Are off-brand filters safe for a GE refrigerator?
Certified aftermarket cartridges are built to the same NSF test standards as the OEM part, and federal warranty law (Magnuson-Moss) protects your coverage when you use them.
Why is the OEM MWF cartridge so much more expensive?
Part of the OEM price is the badge and the distribution chain. Certified alternatives meet the same test standards at a lower unit price, especially in multi-packs.
How often should I replace the filter in my GSS25KGPJWW?
Every six months or at the rated gallon capacity, whichever comes first — the MWF class cartridges all share that service interval.
Do I need to turn off the water supply to change it?
No — the bay is designed for a live swap. Expect a small dribble, keep a towel in reach, and flush a couple of gallons through the new cartridge before the first glass.
Every filter that fits your fridge
This bay takes the OEM MWF. ClearFit verified-fit alternatives for this exact slot are being staged — every compatible option for your fridge is one lookup away.
Check every filter that fits →This filter expires six months from today
Your HVAC filter is probably on a different cycle. Track them all in one place.
months until this filter should be replaced (200-gal rated life)
Free tool · tracks fridge + HVAC + whole-house · auto-refill optional
More models using this filter
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