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Water Filter for the LG LRSC26941ST (LT600P)
✓ 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:
✓
LRSC26941ST specifics — where the filter actually lives
The LRSC26941ST carries its water filter in the fresh-food compartment — exact spot varies by dispenser layout — usually a kneeling-height or shoulder-height swap, not a teardown. The seat combines push-fit and twist-lock: two motions and a flush — the entire service procedure for this bay design.
Order-day practicalities: the change light ignores the new cartridge until you reset it, and the first removal always takes more muscle than the manual implies. Under the cabinet differences one thing holds: the LT600P cartridge family is what every fit listing for this chassis resolves to, OEM and certified alternative alike. ST is finish coding: handles, colors, panel options — none of it reaches the filter bay.
Reading the LRSC26941ST model code — what the digits tell you
Cabinet class 26 cubic feet — a box that size leans on the dispenser, so the six-month cartridge interval earns its keep. Order by cartridge, not by cabinet: the LRSC26941ST family shares one water path, so the LT600P cartridge fits the entire run.
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.
LRSC26941ST filter questions
How do I reset the filter light on the LG LRSC26941ST?
Hold the filter-reset control a few seconds after the swap; the status light clears only with a seated cartridge, and the LRSC26941ST manual maps the control by panel type.
Will the LG LRSC26941ST dispense water without a filter cartridge?
No — run it empty if you like; the LT600P bay needs no bypass plug, it simply passes water through untreated.
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 LT600P 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 LRSC26941ST?
Every six months or at the rated gallon capacity, whichever comes first — the LT600P 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 LT600P. 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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