Parts for KCST4812 — Kelvinator
We found 20 parts confirmed to fit the Kelvinator KCST4812.
Compatibility table
| Part # | Part | Also fits | Reference price |
|---|---|---|---|
| 5304493411 | Refrigerator Board | This model only | $334.24 · Amazon |
| 5304493420 | Refrigerator Cover | This model only | $263.37 · Amazon |
| 5304493414 | Refrigerator Lid | This model only | $269.71 · Amazon |
| 5304493425 | Refrigerator Pan | This model only | $127.58 · Amazon |
| 5304493459 | Refrigerator Panel | This model only | $133.38 · Amazon |
| 5304493431 | Refrigerator Support | This model only | $53.92 · Amazon |
| 5304493456 | Fan Blade | 2 models | $104.58 · Amazon |
| 5304493458 | Shelf | 3 models | $117.24 · Amazon |
| 5304493460 | Refrigerator Bracket | 4 models | $52.08 · Amazon |
| 5304493174 | Overload | 8 models | $110.56 · Amazon |
| 5304493397 | Pilaster | 8 models | $54.15 · Amazon |
| 5304493403 | Refrigerator Bracket | 9 models | $41.49 · Amazon |
| 5304493386 | Refrigerator Hinge Kit | 9 models | $54.15 · Amazon |
| 5304493409 | Hinge | 10 models | $112.22 · Amazon |
| 5304493410 | Hinge | 10 models | $109.49 · Amazon |
| 5304492340 | Sensor | 10 models | $117.83 · Amazon |
| 5304493105 | Cover | 12 models | $100.34 · Amazon |
| 5304493401 | Tube | 12 models | $98.15 · Amazon |
| 5304492261 | Caster | 26 models | $113.30 · Amazon |
| 5304492262 | Caster | 26 models | $113.30 · Amazon |
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 KCST48-12: 5304493411 (Refrigerator Board), 5304493414 (Refrigerator Lid), 5304493456 (Fan Blade), 5304493174 (Overload), 5304493397 (Pilaster), 5304492340 (Sensor), 5304492261 (Caster), 5304492262 (Caster).
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 KCST48-12: 5304493420 (Refrigerator Cover), 5304493425 (Refrigerator Pan), 5304493459 (Refrigerator Panel), 5304493431 (Refrigerator Support), 5304493458 (Shelf), 5304493460 (Refrigerator Bracket), 5304493403 (Refrigerator Bracket), 5304493386 (Refrigerator Hinge Kit), 5304493409 (Hinge), 5304493410 (Hinge), 5304493105 (Cover), 5304493401 (Tube).
Before you buy
Match KCST4812 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
Check inside a door opening, on a back or side panel, or behind a removable panel or drawer for a label printed with the model and serial number. 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.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.