Parts for Ge JGB870DET1WW: 05 - Lower Oven Parts

Fix an oven that won't reach temperature or runs too hot/cold. This temperature sensor monitors oven heat accurately. Easy 15-minute DIY repair.

Secures components to your appliance chassis for a rattle-free fit. Replace missing, stripped, or corroded screws to keep panels and brackets aligned.

Replace a bent, rusted, or missing oven rack to restore a sturdy, level surface for cookware. Installs inside the oven cavity to support pans at proper height.

The Bottom Oven and Deflector Assembly is an OEM part for GE ranges. This assembly features both the bottom oven cavity and heat shield deflector above it. It allows for simultaneous cooking on two racks while protecting cabinets from excessive heat. 

The deflector assembly works to direct warm air out from the bottom oven opening. It distributes heat evenly and prevents issues caused by concentrated airflow. Over time, cooking residue buildup may occur on these parts or cracks could form due to repeated heating.

Symptoms of a bad bottom oven and deflector assembly include:

• Excessive cabinet warming from bottom oven use  
• Uneven cooking results within the bottom oven cavity
• Difficult air circulation or hot spots occurring 

This authentic GE replacement restores like-new cooking performance. Featuring durable manufacturing and a premium fit, it maintains oven functionality for more efficient meal preparation.
 

This plunger switch is the push-style electrical switch that completes a circuit when an actuator is depressed, restoring reliable on/off signaling. Use it to replace a worn or broken plunger switch that causes intermittent or non-responsive operation. What it does:

• Closes an electrical circuit when the plunger is pushed, sending a signal to the appliance control.
• Commonly used where a door, lever or dispenser actuator must register a position or user input.
• Can correct symptoms like intermittent operation, a dispenser or mechanism that won't activate, or a stuck/unresponsive actuator.
• Acts as a direct mechanical-to-electrical interface—no electronics required.

• Disconnect power (unplug or turn off breaker) before servicing to avoid shock.
• Remove the access panel or housing to reach the switch; note actuator orientation before removal.
• Disconnect terminals or harness, then swap the old switch for the new one; reconnect terminals securely.
• Test the plunger action and appliance function before reinstalling panels.

Holds and powers the interior oven light bulb for visibility while cooking. Replace if light flickers, won't turn on, or bulbs burn out frequently. Verify fit by your model number before ordering.

This is a replacement screw that can be used with many different types of household appliances. Screws fasten various pieces of machines together. They can also help to reduce the amount of vibration in the machine. If a screw is missing or damaged, it could cause a machine to stop working properly, or to vibrate more than it should.The screws are made from metal and will typically last for a long time. However, the threads and other parts of the screw can wear down with use. The screws could also become lost when making other repairs to the appliance. Replacement of the screws is generally easy, but it will depend on where it is placed.This item can replace certain screws found in various models of ranges, ovens, dryers, and microwaves from General Electric, Hotpoint, Whirlpool, and Kenmore. This is a genuine OEM replacement part sourced from the manufacturer. It is sold individually. Owners may want to have several replacements on hand in case they need them.

Oven convection fan not working or making noise? This shaft-mount fan blade restores proper airflow and cooling. Easy DIY repair in under an hour.

Protective cover for your range's cooling fan assembly. Replaces cracked, broken, or missing fan covers. Installs over the fan housing to shield components.

Fan support plate for electric and gas ranges. Mounts and secures the cooling fan assembly. Replace if cracked, bent, or broken to restore proper support.

Convection fan stopped spinning or making noise? This motor drives the fan to circulate hot air for even baking. Moderate DIY repair—disconnect power first.

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.

Diffuser vent trim for gas ranges. Installs on the cooktop surface to cover the vent opening. Replace if cracked, discolored, or missing.