Water Filter for the GE PCF23NGTDBB (MWF)

Your GE refrigerator takes the MWF slot. Below is every filter that fits — OEM and certified alternatives — with real prices.

✓ 100% compatible — no bypass plug needed

🔧 5-min push-in swap

🇺🇸 Ships from Indiana

PCF23NGTDBB · Quick Facts

TYPE

refrigerator

YEARS MADE

—

FILTER LOCATION

in the fresh-food compartment, placement dependent on the dispenser package

FILTER SLOT

MWF bay

REPLACE EVERY

Every 6 months

ALSO BRANDED AS

—

PCF23NGTDBB · Quick Facts

Filter locationin the fresh-food compartment, placement dependent on the dispenser package

Filter slotMWF bay

Replace everyEvery 6 months

Typical installTwist or push — 5 minutes, no tools

Every cartridge that fits this model — pulled live from the catalogue:

✓

Verified fit for PCF23NGTDBB. Cross-checked against GE service documentation — this model family uses the MWF bay with no chip or bypass restrictions.

Not your model? Check the finder →

PCF23NGTDBB specifics — where the filter actually lives

The PCF23NGTDBB carries its water filter in the fresh-food compartment, placement dependent on the dispenser package, the same estate every refrigerator in this family uses. This is a twist-style bay, the friendlier design: the cartridge drops into the keyed seat and locks with a short quarter turn.

Practical notes from the install forums: 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. One more anchor for the parts search: the PCF23NGTDBB shares its water path with the whole MWF generation — the cartridge is the common denominator, not the door count. Finish letter sets like BB never alter the bay; the MWF line fits the whole set.

Reading the PCF23NGTDBB model code — what the digits tell you

Capacity check: the 23 cu ft in the code is the box size, and bigger boxes push more water through the same cartridge between swaps. Filter logic on this chassis: every variant of this chassis locks onto the MWF line — that is the whole parts story.

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.

PCF23NGTDBB filter questions

How do I reset the filter light on the GE PCF23NGTDBB?

The reset is a press-and-hold on the filter control with the cartridge in place; check the PCF23NGTDBB owner’s manual for where that control sits on your panel.

Is a bypass plug required for the PCF23NGTDBB when the cartridge is removed?

You can, but unfiltered — the MWF bay needs no bypass plug; it just passes water through without filtering while the cartridge is out.

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 PCF23NGTDBB?

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

OEM MWF cartridge

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 →