Parts for Frigidaire FGEC3645PSB: Control Panel Parts

This control knob replaces a worn, cracked, or missing front-panel knob to restore tactile control and clear settings visibility. It snaps onto the appliance control shaft to make selecting cycles or temperatures simple and reliable. What it does:

• Replaces a damaged or missing control knob so you can turn appliance controls easily
• Restores a clear indicator for setting selections and helps prevent accidental slips
• Fits standard control shafts and provides a firm grip for smooth adjustments
• Common symptom: knob is loose, cracked, or will not stay on the control shaft

• One control knob

• Pull the old knob straight off the control shaft; push the replacement knob firmly onto the shaft until it seats
• Ensure the knob aligns with the shaft flat or spline pattern before pressing on
• Disconnect power to the appliance before servicing if access requires removing panels

This control knob replaces a worn or broken appliance knob to restore secure, easy control over temperature and settings. It fits onto the appliance control shaft and provides a tactile grip for accurate adjustments. What it does

• Directly replaces a damaged or stripped control knob so you can operate the appliance controls again
• Provides a clear tactile stop and grip for selecting settings or temperatures
• Re-establishes safe, positive engagement with the control shaft to prevent slipping
• Commonly used when the original knob is cracked, loose, or melted

• One control knob

• Remove power or unplug the appliance before servicing to avoid shock or injury
• Pull the old knob straight off the control shaft; align and push the new knob onto the shaft until fully seated
• If the knob does not fit, do not force—verify shaft style (split, D-shaft, or spline) and part number before returning

A small sleeve used to support and align a shaft, pin, or lever inside the appliance. Replacing a worn bushing restores smooth, quiet movement and helps prevent accelerated wear on adjoining parts for reliable operation. What it does:

• Supports and centers a rotating or sliding shaft/pin
• Reduces friction and metal-to-metal wear to minimize noise
• Helps maintain proper alignment for consistent performance
• Common signs of wear: wobbling play, squeaks/grinding, binding, or visible cracks

• One bushing

• Disconnect power and shut off gas/water before servicing
• Note the original orientation; seat the new bushing fully and squarely
• Clean mating surfaces; inspect shafts/pins for wear and replace if damaged
• Apply manufacturer-approved lubricant only if specified by your service manual

This genuine replacement switch kit restores reliable electrical switching for your appliance's control or component circuit. Replacing a worn or failed switch helps bring back consistent on/off or mode selection response and prevents intermittent operation.

• Opens and closes the electrical circuit to control a function or component
• Helps resolve no response when actuating the switch or intermittent operation
• Useful when the switch sticks, feels loose, or shows signs of arcing or heat damage
• Can address issues like inability to turn a function on/off or erratic behavior

• Disconnect power and allow components to cool before servicing
• Photograph or label wiring to ensure correct reconnection
• Transfer any brackets or terminals from the old switch if applicable
• Secure connections firmly; avoid overtightening and verify proper operation after reassembly

The Surface Element Switch is an OEM part for Frigidaire electric cooktops and ranges. It is an electronic component that controls the power supply to individual cooking elements on the surface.

Causes can be normal wear and tear over time, exposure to moisture, food spills or other contaminants on the cooktop. Physical damage from impacts could also cause switch failure.

Symptoms of a bad surface element switch include:

• Elements failing to heat up or staying hot even when controls are set to off
• Inconsistent or intermittent power to surface elements
• Loose, cracked, or non-responsive switches

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.