Door Hinge WB10X21739
Brand: GE · Appliance: Microwave · Fits: 10 models · Reference price: $189.70
WB10X21739 is a GE replacement part (door hinge) for microwaves. Our fitment data lists 10 models that use it.
When to replace this part
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.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| JCT5000DF2BB | GE | Range | 20 |
| JT3000DF2BB | GE | Range | 17 |
| PT7800DH1WW | GE | Microwave | 102 |
| PT7800DH4WW | GE | Microwave | 22 |
| PT7800DH3WW | GE | Microwave | 21 |
| JT3800DH3BB | GE | Microwave | 19 |
| PT7800DH2WW | GE | Microwave | 18 |
| PT7800DH2BB | GE | Microwave | 17 |
| PT7800DH3BB | GE | Microwave | 14 |
| PT7800DH4BB | GE | Microwave | 14 |
Other parts for model JCT5000DF2BB
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 $189.70. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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