Upper Duct WB39X10043
Brand: GE · Appliance: Microwave · Fits: 12 models · Reference price: $37.31
WB39X10043 is a GE replacement part (upper duct) for microwaves. Our fitment data lists 12 models that use it.
When to replace this part
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.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| LVM6177SF1SS | GE | Microwave | 78 |
| JVM6172DF1WW | GE | Microwave | 34 |
| JVM6177DF1WW | GE | Microwave | 32 |
| JVM6175EF1ES | GE | Microwave | 31 |
| JVM6172SF1SS | GE | Microwave | 30 |
| JNM6171DF1BB | GE | Microwave | 23 |
| JVM6172DF1BB | GE | Microwave | 22 |
| JVM6172RF1SS | GE | Microwave | 21 |
| JVM6177DF1BB | GE | Microwave | 21 |
| JVM6177RF1SB | GE | Microwave | 20 |
| LVM6177DF1WW | GE | Microwave | 20 |
| CT2648 | Hitachi | — | 18 |
Other parts for model LVM6177SF1SS
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $37.31. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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