Gas valve
Controls the gas to the burner.
Surface burner igniter
If the oven won't light, a weak igniter is the most common cause.
Door hinge roller
Thumping or squealing during a cycle points to worn rollers, pulleys or bearings.
40a15bulb
Replaces STD372401
The light bulb this model takes.
Surface burner valve
Controls the gas to the burner.
1Gas valveWB19K14
2Burner igniterWB13K18
3Hinge rollerWB10K12
440a15bulb40A15Part numbers come from the Sears PartsDirect parts list for the GE JGBP79WEV4WW (view the list), checked November 15, 2026. Amazon buttons open a search for the part number; we may earn a commission.
Where the model number is
Open the oven door or pull out the storage drawer: the plate is on the frame. Some models: behind the kick panel.