Parts for Ge JS750DF4BB: Convection Fan Parts

Ranges, wall ovens, and microwaves require a hub blade assembly in order to operate efficiently. The hub blade works inside the device to help with the various heating cycles. With use, because of misuse, or as a result of accidental damage, the hub blade may stop working. When this component is no longer functioning, a replacement part is required. If the oven isn't warming correctly, the hub blade assembly may be the issue.Replacing the hub blade assembly is a simple process. A screwdriver, socket set, adjustable wrench, and wrench set are required. Always disconnect appliances before replacing components. Wear gloves for safety. The hub blade assembly is located inside the oven. To access it, the back of the appliance has to be removed. Be sure all parts are replaced and secured before turning the device back on.This hub blade assembly is a genuine OEM replacement part. It is sourced directly from the manufacturer. The part is sold as an individual unit and made of high-quality, durable materials. The hub blade assembly can be installed in various models of ranges, wall ovens, and microwave oven combination appliances. It is compatible with General Electric, Hotpoint, and RCA brand devices.

This convection element assembly is the heating ring located behind the rear panel of the oven. It supplies the heat for convection bake/roast, helping deliver even, consistent results when using the convection feature.

• Provides heat around the convection fan to maintain uniform oven temperature in convection modes
• Failure may cause little/no heat in convection, uneven baking/roasting, or extended preheat times
• Replace if the element is open (no continuity), blistered, or visibly damaged
• Direct-fit replacement designed to match original connections and mounting

• Disconnect power at the breaker/fuse and allow the oven to cool completely before servicing
• Remove oven racks and rear interior panel to access the element
• Support and label wires; connect firmly to the element terminals to avoid loose connections
• Avoid bending the element; secure with original hardware and check continuity before reassembly

This is the convection fan motor for select ovens. It drives the rear convection fan to circulate hot air for more even baking and roasting performance.

• Spins the convection fan to move heated air throughout the oven cavity
• Helps protect against uneven cooking, hot spots, or longer preheat times
• A failed motor may hum, seize, not start, or run noisily
• Restores proper convection airflow when the original motor wears out

• Disconnect power before service; oven parts and wiring can be live and hot
• Access is typically from the rear or through the oven interior; remove the fan blade and mounting screws to replace the motor
• Transfer any brackets or wiring in the same orientation; note wire positions or take a photo
• After install, verify the fan spins freely by hand before restoring power

This gasket seals the oven's convection fan assembly. By closing the gap between the fan cover and the oven cavity, it helps prevent air leaks and supports proper airflow for more even convection cooking and steadier temperatures. What it does:

• Seals the junction between the convection fan cover/housing and the oven liner
• Helps maintain correct airflow during convection operation
• Supports more consistent oven temperatures and even baking
• Replace if the seal is torn, frayed, compressed, or missing

• 1 convection fan gasket

• Disconnect power and allow the oven to cool completely before servicing
• Access by removing the interior convection fan cover; note gasket orientation
• Clean mating surfaces before installing; seat gasket evenly and reassemble
• Use care around sharp edges; wear cut-resistant gloves and eye protection

Package of 12