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Water Filter for the Samsung RF28R7551SG (DA97-17376B)
✓ 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:
✓
RF28R7551SG specifics — where the filter actually lives
On the RF28R7551SG, the cartridge inside the fresh-food cavity, upper zone in most French-door builds, the same estate every French-door multi-door refrigerator in this family uses. The seat is a push-fit design: pull the old cartridge straight out, push the new one home until it latches, and you are done.
Before you click buy, two things: keep a folded towel under the bay before you open it; the line holds a cup of water even with the valve shut. The RF in RF28R7551SG is doing real work: RF machines come from the French-door multi-door program, and Samsung’s parts system rewards you for knowing it: one cartridge family covers the run. Trim code SG: cosmetic variants of one chassis, one cartridge family.
RF vs RS — what the prefix tells you
RF versus RS is the first fork in the parts catalog: The French-door multi-door/side-by-side split tracks the RF/RS prefixes — cartridge fit follows the water path, not the label on the door. Size class 28 cu ft — worth knowing because a full household works a cartridge harder than the rated six months assumes.
Swap it in 5 minutes
- Pull the old cartridge straight out of the header — expect a small spill, not a flood.
- Align the new cartridge with the keyed slot; it only goes in one orientation.
- Push the cartridge home until the retention latch clicks.
- 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.
RF28R7551SG filter questions
Clearing the filter status light on a Samsung RF28R7551SG?
Hold the filter-reset control a few seconds after seating the new cartridge; placements vary by control panel, and the RF28R7551SG manual’s filter-status page has the exact spot.
Samsung RF28R7551SG: bypass plug needed without a filter?
The bay self-seals: with no cartridge the RF28R7551SG still dispenses, just unfiltered. No bypass plug exists for this line.
Are off-brand filters safe for a Samsung 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 DA9717376B 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 RF28R7551SG?
Every six months or at the rated gallon capacity, whichever comes first — the DA9717376B 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 DA97-17376B. 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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