Dryer Thermistor WE4M448
Brand: GE · Appliance: Dryer · Fits: 13 models · Reference price: $51.51
WE4M448 is a GE replacement part (dryer thermistor) for dryers. Our fitment data lists 13 models that use it.
When to replace this part
Heat control (thermostats, fuses, heating element)
Symptom: The dryer runs but produces no heat, or it shuts off partway through the cycle.
Check: With the dryer unplugged, check continuity across the part with a multimeter -- no continuity means it has failed. Clear the lint vent first, since a blocked vent is what usually trips a thermal fuse in the first place.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| PFDS450GL0WW | GE | Dryer | 141 |
| GFD45GSSK0WW | GE | Dryer | 130 |
| PTD80EBPT0RS | GE | Dryer | 100 |
| GTD75GCPL0DG | GE | Dryer | 93 |
| GFD45ESSK0WW | GE | Dryer | 87 |
| GFDS170EH2WW | GE | Dryer | 78 |
| GFDS175EH2DG | GE | Dryer | 76 |
| GFD45ESPM0DG | GE | Dryer | 50 |
| GFD45ESPM1DG | GE | Dryer | 49 |
| GFD45GSPM0DG | GE | Dryer | 35 |
| GFD43ESSM0WW | GE | Dryer | 34 |
| GFD45GSSM0WW | GE | Dryer | 33 |
| GFD43ESSM1WW | GE | Dryer | 26 |
Part numbers it replaces
The manufacturer lists WE4M448 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.
Replacement video
A technician's video showing how to replace part WE4M448. Plays from YouTube when you click.
Other parts for model PFDS450GL0WW
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 $51.51. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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