Water Filter for the LG LSC27910TT (LT500P)

Your LG refrigerator takes the LT500P 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

LSC27910TT · Quick Facts

TYPE

refrigerator

YEARS MADE

—

FILTER LOCATION

low on the fresh-food side or behind the base grille in most side-by-side layouts

FILTER SLOT

LT500P bay

REPLACE EVERY

Every 6 months

ALSO BRANDED AS

—

LSC27910TT · Quick Facts

Filter locationlow on the fresh-food side or behind the base grille in most side-by-side layouts

Filter slotLT500P 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 LSC27910TT. Cross-checked against LG service documentation — this model family uses the LT500P bay with no chip or bypass restrictions.

Not your model? Check the finder →

LSC27910TT specifics — where the filter actually lives

The filter bay on the LSC27910TT low on the fresh-food side or behind the base grille in most side-by-side layouts — usually a kneeling-height or shoulder-height swap, not a teardown. The seat combines push-fit and twist-lock: a push to register, a turn to lock; the sequence is printed on most cartridges for a reason.

Before you click buy, two things: flush before the first glass — new carbon beds shed fines for the first gallon or so, which is cosmetic, not contamination. The LS in LSC27910TT is doing real work: LG uses it across the side-by-side range, which means shared cartridge economics — one media family, dozens of cabinet variants, all drinking from the same parts catalog. Finish codes such as TT change the look, not the plumbing — order the cartridge by model, ignore the finish letter.

LS vs LF — what the prefix tells you

The LS prefix sits next to LF in the catalog and the split is cabinet mission: The side-by-side/French-door split tracks the LS/LF prefixes — cartridge fit follows the water path, not the label on the door. read the code as 27 cu ft of capacity, which tells you the cartridge’s real workload between changes.

Swap it in 5 minutes

Press the release (if fitted), twist the old cartridge free, and pull it from the header.
Wet the new cartridge’s o-ring with cold tap water so it seats without dragging.
Push the cartridge square onto the header, then give it the locking quarter turn.
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.

LSC27910TT filter questions

LG LSC27910TT: how do I clear the change-filter light?

Lock in the new cartridge first, then hold the reset control for a few seconds — the LSC27910TT manual documents the button for each panel variant.

Will the LG LSC27910TT dispense water without a filter cartridge?

No cap needed — the LT500P bay passes water unfiltered while empty; it does not leak, it just skips filtration.

Are off-brand filters safe for a LG 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 LT500P 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 LSC27910TT?

Every six months or at the rated gallon capacity, whichever comes first — the LT500P 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 LT500P cartridge

This bay takes the OEM LT500P. 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 →