Parts for JMV8166BAS — Whirlpool Microwave
We found 9 parts confirmed to fit the Whirlpool Microwave JMV8166BAS.
Same parts list as JMV8166BAB (Whirlpool Microwave). JMV8166BAS shares an identical confirmed parts list with JMV8166BAB (Whirlpool Microwave). That page is the canonical version of this parts list — use it if you want the primary reference, or stay here since the list below is exactly the same for JMV8166BAS.
Compatibility table
| Part # | Part | Also fits | Reference price |
|---|---|---|---|
| DE3110095B | Microwave Damper Motor | 25 models | — |
| WPW10126786 | Microwave Magnetron | 30 models | $177.26 |
| DE6300367D | Charcoal Filter | 81 models | — |
| DE6300196A | Air Filter | 112 models | — |
| DE3260011A | Microwave Humidity Sensor | 112 models | — |
| 4713001165 | Light Cavity | 122 models | — |
| DE6690106B | Microwave Door Interlock Switch Lever | 129 models | — |
| DE4720059A | Thermostat | 183 models | — |
| DE4720007A | Thermostat | 227 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 JMV8166BAS: DE3110095B (Microwave Damper Motor), WPW10126786 (Microwave Magnetron), DE6300367D (Charcoal Filter), DE6300196A (Air Filter), DE3260011A (Microwave Humidity Sensor), DE6690106B (Microwave Door Interlock Switch Lever).
Interior lighting
Symptom: The interior light doesn't turn on when the door opens.
Check: Confirm power is reaching the socket, then check the door-activated light switch before assuming the bulb itself is at fault.
Parts in this group on JMV8166BAS: 4713001165 (Light Cavity).
Heat control (thermostats, fuses, heating element)
Symptom: The appliance runs but heats or cools inconsistently, or shuts off partway through a cycle.
Check: With the appliance unplugged, check continuity across the part with a multimeter -- no continuity means it has failed.
Parts in this group on JMV8166BAS: DE4720059A (Thermostat), DE4720007A (Thermostat).
Before you buy
Match JMV8166BAS 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 microwaves, the model and serial plate sits inside the door frame. 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 Whirlpool Microwave 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.