Parts for B20CS81SNW01 — Bosch Refrigerator
We found 104 parts confirmed to fit the Bosch Refrigerator B20CS81SNW01.
Compatibility table
| Part # | Part | Also fits | Reference price |
|---|---|---|---|
| 00664373 | Refrigerator Handle | 3 models | $151.02 · Amazon |
| 00669467 | Refrigerator Panel | 4 models | $284.27 · Amazon |
| 00244308 | Refrigerator Door | 7 models | $437.72 · Amazon |
| 00605645 | Refrigerator Frame | 7 models | $94.91 · Amazon |
| 00644816 | Refrigerator Grid | 7 models | $57.83 · Amazon |
| 00449704 | Refrigerator Rail | 7 models | $44.51 · Amazon |
| 00449710 | Refrigerator Bottle | 8 models | $219.26 · Amazon |
| 00605030 | Refrigerator Cover | 8 models | $38.29 · Amazon |
| 00640611 | Refrigerator Cover | 8 models | $41.22 · Amazon |
| 00449705 | Refrigerator Crisper Drawer | 8 models | $169.92 · Amazon |
| 00605029 | Refrigerator Flap | 8 models | $103.33–$117.19 · Amazon |
| 00170218 | Refrigerator Lamp | 8 models | $44.51 · Amazon |
| 00640609 | Refrigerator PC Board | 8 models | $225.92 · Amazon |
| 00449703 | Refrigerator Rail | 8 models | $44.51 · Amazon |
| 00601050 | Refrigerator Socket | 8 models | $27.37 · Amazon |
| 00449701 | Refrigerator Crisper Drawer | 9 models | $184.26 · Amazon |
| 00449708 | Vegetable | 9 models | $127.94–$153.33 · Amazon |
| 00601057 | Bosch Refrigerator Air Filter | 10 models | $30.24 · Amazon |
| 00640567 | Bosch Refrigerator Cover | 10 models | $99.86 · Amazon |
| 00641082 | Bosch Refrigerator Cover | 10 models | $195.40 · Amazon |
Show all 60 parts
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.
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 B20CS81SNW/01: 00664373 (Refrigerator Handle), 00669467 (Refrigerator Panel), 00605030 (Refrigerator Cover), 00640611 (Refrigerator Cover), 00449705 (Refrigerator Crisper Drawer), 00449701 (Refrigerator Crisper Drawer), 00640567 (Bosch Refrigerator Cover), 00641082 (Bosch Refrigerator Cover), 00446134 (Bosch Refrigerator Dairy Bin and Cover), 00446038 (Bosch Refrigerator Freezer Door Bin), 00446023 (Refrigerator Cover), 00600985 (Refrigerator Cover), 00601088 (Refrigerator Cover), 00670867 (Refrigerator Crisper Drawer Cover), 00446135 (Refrigerator Door Bin), 00446040 (Refrigerator Freezer Door Bin), 00705812 (Refrigerator Freezer Door Bin), 00600979 (Refrigerator Screw), 00600998 (Refrigerator Screw), 00601085 (Refrigerator Screw).
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 B20CS81SNW/01: 00244308 (Refrigerator Door), 00605645 (Refrigerator Frame), 00644816 (Refrigerator Grid), 00449704 (Refrigerator Rail), 00449710 (Refrigerator Bottle), 00605029 (Refrigerator Flap), 00170218 (Refrigerator Lamp), 00640609 (Refrigerator PC Board), 00449703 (Refrigerator Rail), 00601050 (Refrigerator Socket), 00449708 (Vegetable), 00601057 (Bosch Refrigerator Air Filter), 00600975 (Bosch Refrigerator Door Bearing), 00600994 (Bosch Refrigerator Foot), 00446037 (Bosch Refrigerator Freezer Drawer), 00601076 (Bosch Refrigerator Rail), 12015217 (Holder), 00600974 (Refrigerator Door Bearing), 00600989 (Refrigerator Door Bearing), 00497865 (Refrigerator Drain), 00445997 (Refrigerator Drawer Slide Rail), 00601068 (Refrigerator Fan Blade), 00497892 (Refrigerator Frame), 00601042 (Refrigerator Frame), 00605018 (Refrigerator Frame), 00446035 (Refrigerator Freezer Drawer), 00601061 (Refrigerator Holder), 00601065 (Refrigerator Holder), 00602674 (Refrigerator Lamp), 00601071 (Refrigerator Plug), 00601074 (Refrigerator Plug), 00497881 (Refrigerator Rail), 00601082 (Refrigerator Rail).
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 B20CS81SNW/01: 00601302 (Bosch Refrigerator Dispenser Switch).
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 B20CS81SNW/01: 00243417 (Bosch Refrigerator Door Gasket), 00243391 (Bosch Refrigerator Freezer Door Gasket).
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 B20CS81SNW/01: 00244307 (Bosch Refrigerator Evaporator), 00657187 (Refrigerator Condenser Coil).
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 B20CS81SNW/01: 00497829 (Refrigerator Drain Hose).
Controls, timers and wiring
Symptom: The control board or display isn't responding, temperature settings won't change, or the unit won't power on at all.
Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.
Parts in this group on B20CS81SNW/01: 10000541 (Refrigerator Run Capacitor).
Before you buy
Match B20CS81SNW01 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 Bosch 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.