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Water Filter for the GE HSK27MGMJCCC (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:
✓
HSK27MGMJCCC specifics — where the filter actually lives
Where the filter actually lives: in the fresh-food compartment, placement dependent on the dispenser package, the same estate every refrigerator in this family uses. Mechanically it is a quarter-turn twist-in seat: the cartridge drops into the keyed seat and locks with a short quarter turn.
The small print owners learn the hard way: a stubborn first twist when the old o-ring has set, and a change-filter light that will not clear itself until you hold the reset. What pins the parts choice down is the media line: the HSK27MGMJCCC shares its water path with the whole MWF generation — the cartridge is the common denominator, not the door count. The CC tail marks finish variants of one chassis; the filter bay is shared across the entire finish range.
Reading the HSK27MGMJCCC model code — what the digits tell you
Read the code as 27 cubic feet of capacity, which tells you the cartridge’s real workload between changes. Shopping shorthand for this model: whatever the door count, the cartridge answer for this chassis is the MWF family.
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.
HSK27MGMJCCC filter questions
HSK27MGMJCCC filter light will not turn off — what is the reset step?
The reset is a press-and-hold on the filter control with the cartridge in place; check the HSK27MGMJCCC owner’s manual for where that control sits on your panel.
HSK27MGMJCCC with no water filter installed — safe, or does it need a bypass?
No — run it empty if you like; the MWF bay needs no bypass plug, it simply passes water through untreated.
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 HSK27MGMJCCC?
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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