Fridge Water Filter Finder
Enter your refrigerator brand and model — or the part number on your current filter — and get the exact compatible water-filter part number, cross-references, and generic options.
How this tool works
Refrigerator manufacturers reuse a handful of filter housings across many models and model years, and the housings are not interchangeable. This tool resolves your fridge to the right filter two ways:
- By part number (exact): if you enter the code printed on your current filter, we cross-reference it against every known alias — the OEM number, the “also known as” codes, and the everydrop/Kenmore equivalents — and return that exact filter. This is the most reliable path.
- By fridge model (likely): if you enter your refrigerator's model number, we match it against each filter's known model-series prefixes and return the best candidate. Because one series can span more than one filter across model years, we may show more than one candidate and flag it as “confirm by the part number.”
Genuine vs. certified generic: for most filters an NSF 42/53-tested aftermarket cartridge fits and costs far less. The exception is GE's RPWFE and XWFE, which carry an RFID chip — a chip-less generic can disable the dispenser, so those need genuine or a verified-chip replacement. We flag that in your result.
Important: the part number printed on the filter you're replacing is always the ground truth. If it differs from our result, buy that number.
Refrigerator water-filter cross-reference database (20 filter families)
| Brand | Filter part # | Name | Also known as | Fits (series / years) | Generic available? |
|---|---|---|---|---|---|
| Samsung | DA29-00020B | HAF-CIN / EXP | DA29-00020A, HAF-CIN, HAF-CIN/EXP, DA97-08006A, DA97-08006B, DA97-08006C | Samsung RF/RS French-door & side-by-side, approx. 2013+ | Yes — Waterdrop, AQUACREST, GlacierFresh, Waterspecialist |
| Samsung | DA97-17376B | HAF-QIN / EXP | HAF-QIN, HAF-QIN/EXP, DA97-17376A | Samsung 4-Door Flex & Family Hub, approx. 2017+ | Yes — several third-party brands |
| Samsung | DA29-00003G | Aqua-Pure Plus (HAF-CU1) | DA29-00003A, DA29-00003B, DA29-00003F, HAF-CU1, HAFCU1 | Older Samsung side-by-side, approx. 2005–2013 | Yes — widely available |
| LG | LT1000P | LT1000P / PC / PCS | ADQ74793501, LT1000PC, LT1000PCS, MDJ64844601 | LG InstaView / Door-in-Door French-door, approx. 2017+ | Yes — Waterdrop, AQUACREST, GlacierFresh |
| LG | LT700P | LT700P | ADQ36006101, ADQ36006102, Kenmore 46-9690 | LG French-door & side-by-side, approx. 2009–2016 | Yes — very widely available |
| LG | LT800P | LT800P | ADQ73613401, ADQ73613402, Kenmore 46-9490 | LG larger-capacity side-by-side & French-door, approx. 2014+ | Yes — available |
| LG | LT500P | LT500P | 5231JA2002A, 5231JA2002A-S, ADQ72910901 | Older LG side-by-side, approx. 2002–2010 | Yes — available |
| Whirlpool | EDR1RXD1 | everydrop Filter 1 | W10295370A, W10295370, Filter 1, P8RFWB2L, Kenmore 46-9930, 46-9081 | Whirlpool/Maytag/KitchenAid/Amana French-door, in-fridge (top-right) | Yes — Waterdrop, AQUACREST, ICEPURE |
| Whirlpool | EDR2RXD1 | everydrop Filter 2 | W10413645A, W10413645, Filter 2, Kenmore 46-9082 | Whirlpool/Maytag side-by-side & some bottom-freezer, in-fridge | Yes — available |
| Whirlpool | EDR3RXD1 | everydrop Filter 3 | 4396841, 4396710, Filter 3, Kenmore 46-9083, 46-9030 | Older Whirlpool/KitchenAid side-by-side, base-grille push-in | Yes — available |
| Whirlpool | EDR4RXD1 | everydrop Filter 4 | UKF8001, UKF8001AXX, 4396395, Filter 4, PuriClean II | Maytag/Amana/Jenn-Air bottom-freezer French-door | Yes — very widely available |
| GE | MWF | MWF SmartWater | MWFP, MWFA, GWF, HWF, WF287, MWFINT | GE side-by-side & French-door, approx. 2003–2017 (no RFID chip) | Yes — Waterdrop, AQUACREST, GlacierFresh |
| GE | RPWFE | RPWFE (RFID chip) | RPWF (no chip variant) | GE Profile & Café, approx. 2016+ (has RFID chip) | Limited — chip is required; genuine or verified-chip generics only |
| GE | XWFE | XWFE (replaces XWF) | XWF (superseded) | GE side-by-side & French-door, approx. 2018+ (has RFID chip) | Limited — chip is required; genuine recommended |
| GE | GSWF | GSWF SmartWater | GSWF-3PK, GSWFDS | Select GE side-by-side (specific housing) | Yes — available |
| Frigidaire | ULTRAWF | PureSource Ultra | ULTRAWF, 241791601, A00185301, Kenmore 46-9999 | Frigidaire/Electrolux French-door, slide-in cassette, approx. 2009+ | Yes — Waterdrop, AQUACREST, ICEPURE |
| Frigidaire | WF3CB | PureSource 3 | WF3CB, 242069601, 242017800, Kenmore 46-9974, PureSource3 | Frigidaire side-by-side, upper-rear cartridge, approx. 2009+ | Yes — available |
| Frigidaire | EPTWFU01 | PureSource Ultra II | EPTWFU01, EPTWFU01B, 242017801 | Frigidaire/Frigidaire Gallery, quarter-turn, approx. 2017+ | Yes — available |
| Bosch | 9000-077104 | UltraClarity (REPLFLTR10) | 9000077104, REPLFLTR10, REPLFLTR30, 644845, 740560, CUNO | Bosch & Thermador built-in / bottom-freezer, inline push-in | Yes — available |
| KitchenAid | EDR1RXD1 | everydrop Filter 1 (KitchenAid) | W10295370A, Filter 1, P8RFWB2L | KitchenAid French-door, in-fridge (KitchenAid is a Whirlpool brand) | Yes — available |
FAQ
Do I have to buy the genuine brand filter?
Usually no. For most refrigerators a certified aftermarket filter (look for NSF/ANSI 42 and 53 on the packaging) fits the same housing and works fine for less money. The main exception is GE's RPWFE and XWFE filters, which have an RFID chip — a chip-less generic can stop the dispenser from working, so those are best bought genuine or as a verified-chip replacement.
Where do I find my filter's part number?
It's printed on the filter cartridge itself — pop it out and read the code (for example DA29-00020B, LT700P, EDR1RXD1, MWF). That number is the most reliable way to find a replacement, which is why this tool lets you search by it directly.
My fridge model matched more than one filter — which is right?
Some model series used different filters across model years. When we can't narrow it to one, we show every filter that series is known to use. Pull your current filter and match its printed part number to the row — that resolves it.
How often should I replace a refrigerator water filter?
About every six months, or sooner if the flow slows or the water tastes off. Many fridges also track gallons and turn on a “replace filter” light. Old filters can actually add taste and bacteria, so don't stretch them too long.
What does “also known as” mean in the table?
Manufacturers and resellers sell the same physical filter under several codes — the OEM number, a packaging variant, and the Kenmore or everydrop equivalent. Any of those codes gets you the same cartridge, so matching any one of them is a valid buy.
How current is this data?
The database shows a last-updated date at the top of the page. Cross-references are checked against manufacturer and retailer listings. Brands occasionally supersede a filter (GE replaced XWF with XWFE, for example) — always confirm against your current cartridge before buying.