Water Filter for the Frigidaire PLHS268ZCB4 (WF2CB)

Your Frigidaire refrigerator takes the WF2CB 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

PLHS268ZCB4 · Quick Facts

TYPE

refrigerator

YEARS MADE

—

FILTER LOCATION

in the lower fresh-food zone in most side-by-side layouts, knee height or below

FILTER SLOT

PureSource 2 (WF2CB) bay

REPLACE EVERY

Every 6 months

ALSO BRANDED AS

—

PLHS268ZCB4 · Quick Facts

Filter locationin the lower fresh-food zone in most side-by-side layouts, knee height or below

Filter slotPureSource 2 (WF2CB) 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 PLHS268ZCB4. Cross-checked against Frigidaire service documentation — this model family uses the WF2CB bay with no chip or bypass restrictions.

Not your model? Check the finder →

PLHS268ZCB4 specifics — where the filter actually lives

The filter bay on the PLHS268ZCB4 in the lower fresh-food zone in most side-by-side layouts, knee height or below, the same estate every side-by-side refrigerator in this family uses. Mechanically the PLHS268ZCB4 uses a twist-in cartridge: release is counterclockwise, seating is clockwise, and the stops are firm enough that you cannot overshoot.

Owners of the PLHS268ZCB4 report the same friction points: expect the first swap to take longer than the box suggests — aged o-rings grip — so budget ten minutes, not five. Read the prefix and the maintenance writes itself: the PLHS tag is how the catalog sorts side-by-side machines — carry it into any fit checker and the right cartridge line follows. Finish letter sets like B4 never alter the bay; the WF2CB line fits the whole set.

PLHS vs FFSS — what the prefix tells you

PLHS and FFSS are neighbors in the same side-by-side family; the catalog uses them for different production runs, the parts system does not. the 26 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.

PLHS268ZCB4 filter questions

How do I reset the filter light on the Frigidaire PLHS268ZCB4?

Seat the new cartridge first, then hold the filter-reset control for a few seconds until the status light clears — the exact button placement varies by control panel, so check the PLHS268ZCB4 owner’s manual page for filter status.

PLHS268ZCB4 with no water filter installed — safe, or does it need a bypass?

No — run it empty if you like; the WF2CB bay needs no bypass plug, it simply passes water through untreated.

Are off-brand filters safe for a Frigidaire 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 WF2CB 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 PLHS268ZCB4?

Every six months or at the rated gallon capacity, whichever comes first — the WF2CB 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 WF2CB cartridge

This bay takes the OEM WF2CB. 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 →