Parts for Ge JGB720DEJ2BB: Convection Fan Parts

Front

Replacement fan blade that mounts to the motor shaft to circulate air inside the appliance, restoring airflow and reducing vibration or noise from damaged or bent blades. Works with the fan motor to help maintain proper cooling and ventilation. What it does:

• Spins on the motor shaft to move air through the appliance's cabinet or evaporator area.
• Restores even airflow for more consistent cooling and performance.
• Reduces excessive noise and vibration caused by cracked, warped, or missing blades.
• Helps prevent airflow-related issues such as warm spots or slow cooling when the fan is not operating properly.

• Disconnect power to the appliance before servicing to avoid electric shock or injury.
• Remove interior panels or housing to access the fan; handle the blade carefully — edges can be sharp.
• Slide the blade onto the motor shaft and secure per OEM method (set screw, clip, or hub); ensure proper alignment and rotation direction.
• Test fan operation after installation and reassemble panels securely.

Back

This motor drives the oven's convection fan to circulate hot air for even, consistent baking and roasting. Replace a noisy or stalled motor to restore proper airflow and uniform temperatures throughout the cavity.

• Spins the convection fan to move heated air across all racks
• Helps reduce hot and cold spots for more even cooking results
• Failure signs include the fan not running, running slowly, or making loud humming/grinding/squealing noises
• Symptoms can include uneven baking/roasting, longer preheat times, and poor browning

• Disconnect power at the breaker before servicing
• Access varies by model; remove appropriate panels to reach the motor and fan
• Transfer the existing fan blade and any reusable mounting hardware if your model uses separate parts
• After installation, ensure the blade spins freely and clears the shroud before restoring power

This is a genuine OEM replacement nut that is used on convection oven fans. This nut holds the fan onto the spindle. If the nut becomes lost during repairs to the fan, it will need to be replaced before the fan will work. This nut locks the fan to the spindle to turn and move the air around inside the oven. The fan helps the food to cook more evenly and reduces areas in the oven that are not cool enough or hot enough. If the fan is not working, the convection oven will not cook correctly.Convection ovens are different from regular ovens, and the fan is part of the reason. Convection ovens use the fan and an exhaust system to move the heat around inside the oven to cook food more evenly and faster. Many convection ovens have a setting that allows the oven to be used as a regular oven. If the nut is missing and the fan is inoperable, the oven can be used for regular cooking if it has this feature. Otherwise, the convection oven should not be used until the nut is replaced.This nut is a silver metal replacement part that is sold individually. It is designed for use in convection ovens made by GE and Kenmore.