Parts for LFX25974ST04 — LG Refrigerator
We found 10 parts confirmed to fit the LG Refrigerator LFX25974ST04.
Compatibility table
| Part # | Part | Also fits | Reference price |
|---|---|---|---|
| ADQ72910901 | LG Refrigerator Water Filter | 13 models | — |
| ADX72930424 | Refrigerator Door Gasket, Right | 19 models | — |
| ADX72930421 | Refrigerator Door Gasket, Left | 25 models | — |
| TCA35511701 | Refrigerator Compressor | 37 models | — |
| AGU74110901 | Refrigerator Flipper Assembly | 56 models | — |
| AEQ73110210 | LG Refrigerator Ice Maker | 84 models | — |
| MJU62070602 | Refrigerator Water Tubing | 110 models | — |
| ADH69749103 | Refrigerator Filter Dryer | 130 models | — |
| AJU72992601 | LG Refrigerator Water Inlet Valve | 244 models | — |
| 5221JB2010G | LG Refrigerator Water Inlet Valve | 273 models | — |
Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.
Common failure areas on this model
The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Parts in this group on LFX25974ST/04: ADQ72910901 (LG Refrigerator Water Filter), AGU74110901 (Refrigerator Flipper Assembly), ADH69749103 (Refrigerator Filter Dryer).
Door and drum seals
Symptom: A door that won't stay sealed, causing warm spots inside or the compressor running longer than it should.
Check: Close the door on a strip of paper and pull it out; if it slides free with little resistance, the gasket has lost its grip and should be checked against your model's part number.
Parts in this group on LFX25974ST/04: ADX72930424 (Refrigerator Door Gasket, Right), ADX72930421 (Refrigerator Door Gasket, Left).
Cooling system (compressor, condenser, evaporator)
Symptom: The refrigerator or freezer runs warm, the compressor cycles on and off rapidly, or frost builds up heavily inside.
Check: Listen for the compressor and condenser fan actually running, feel the condenser coils for heat, and check the evaporator coil for an ice layer that blocks airflow.
Parts in this group on LFX25974ST/04: TCA35511701 (Refrigerator Compressor).
Ice maker and dispenser system
Symptom: No ice production, a jammed dispenser chute, or water leaking into the ice bin.
Check: Confirm water is actually reaching the icemaker (check the inlet valve and fill tube for a freeze-up), and check that the auger or dispenser motor turns freely without binding.
Parts in this group on LFX25974ST/04: AEQ73110210 (LG Refrigerator Ice Maker).
Storage, trim and cosmetic hardware
Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.
Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.
Parts in this group on LFX25974ST/04: MJU62070602 (Refrigerator Water Tubing).
Water inlet and drainage
Symptom: The icemaker or dispenser isn't getting water, or a supply-line fitting is leaking.
Check: Check that the water inlet valve is receiving supply pressure and that its screen filter isn't clogged, and inspect the fill tube and fittings for a leak or freeze-up.
Parts in this group on LFX25974ST/04: AJU72992601 (LG Refrigerator Water Inlet Valve), 5221JB2010G (LG Refrigerator Water Inlet Valve).
Before you buy
Match LFX25974ST04 exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.
How to confirm this is your model
On most refrigerators, the model and serial plate sits inside on a side wall or behind the bottom grille. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.
Neighbouring LG Refrigerator models
These model numbers sort next to this one in the catalog and are usually the same product family.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.