Parts for Frigidaire PCFG3078AFB: Backguard Parts

This potentiometer is the rotary control that adjusts a user-selected setting by varying electrical resistance for precise control. It restores responsive knob control so the appliance responds correctly to user input. What it does:

• Replaces a worn or faulty rotary control to restore smooth adjustment of temperature/speed or other user settings.
• Converts knob rotation into an electrical signal the control board reads.
• Commonly used when settings jump, respond intermittently, or the knob has no effect.
• Fits as the direct electrical control component—not the decorative knob.

• One potentiometer

• Disconnect power before servicing to avoid shock or damage.
• Access may require removing panels or the control console; handle wiring gently.
• Match the connector and shaft type before installation; secure mounting to avoid movement.

Replacement potentiometer that restores smooth, variable control for a range of appliance front-panel settings. Installs in the control console to return predictable adjustment of temperature, speed, or other user-selected functions. What it does:

• Converts knob rotation into a changing electrical signal so the control board can vary output.
• Replaces worn or noisy rotary resistance controls that cause erratic or imprecise settings.
• Can help with symptoms such as unresponsive knobs, intermittent changes in output, or inconsistent control behavior.
• Matches the original electrical interface to maintain proper control-system function.

• Always disconnect power to the appliance before servicing to avoid shock or injury.
• Basic electrical and mechanical skills required.
• Replacement typically requires removing the control panel or console; keep track of fasteners and wire orientation.
• Verify the part number on your appliance before ordering to ensure correct fit.

This replacement front control panel restores the appliance's user interface and appearance so you can access oven/cooktop functions and read settings clearly. It installs in the console area and secures the display and control pads. What it does:

• Provides the main user interface by housing the display, touchpads/buttons, and indicator lights
• Secures and protects the underlying control board and ribbon connections
• Fixes issues when the console is cracked, cosmetically damaged, or missing buttons
• Can resolve problems with hard-to-press or physically damaged controls

• Disconnect power (unplug or shut off breaker) before starting to avoid shock or damage
• Handle gently to avoid cracking or scratching; glass/finish surfaces are fragile
• Typical installation requires removing trim screws and carefully disconnecting/reconnecting ribbon cables or wire harnesses

The Bushing is an OEM part for Frigidaire cooktops. This part serves as an interface between the control knob and the appliance, ensuring smooth operation and protecting both the knob and the control panel from wear and tear. The bushing fits snugly around the valve's stem, reducing friction and providing stability as the knob is turned to adjust the heat settings of the cooktop.

Causes of a bad Bushing can include degradation from frequent use, exposure to high heat, or accidental damage during cleaning or use, which can lead to the bushing becoming loose or worn out.

Symptoms of a malfunctioning Bushing include:

• Loose-feeling knobs that wobble or are difficult to turn
• Excessive wear or visible damage to the knob or panel area
• Difficulty in achieving precise temperature control
• Unusual noise when turning the knobs

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

This control knob replaces a worn, broken or stripped control on the appliance so you can restore reliable manual control of settings. It mounts onto the control shaft and provides a durable grip for turning. What it does

• Replaces a damaged or missing control knob so you can change settings again
• Restores a secure grip when the original knob is cracked, loose, or won't turn
• Allows accurate selection of heat, cycle or function positions
• Fits the original control shaft design for correct alignment and operation

• One replacement control knob

• Remove power to the appliance before starting any repair
• Pull the old knob straight off the control shaft; align and push the new knob onto the shaft until fully seated
• If the knob feels loose, check for a missing adapter or damaged shaft before use

The Indicator Light Lens is an OEM part for Frigidaire ranges. This component covers and protects the indicator light, which signals when a burner or the oven is on, providing a visual cue for users to ensure safe operation.

Over time, the indicator light lens can become damaged or discolored due to heat exposure, regular cleaning, or accidental impacts. Causes of a bad indicator light lens include cracking, warping, or clouding that obscures the light.

Symptoms of a bad indicator light lens include:

• The indicator light not being clearly visible
• Cracks or breaks in the lens
• Discoloration or cloudiness that diminishes the brightness of the light
• The lens becoming loose or falling off

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

This interior light lamp assembly provides illumination inside the appliance so you can see contents clearly. It replaces a burned or damaged refrigerator/freezer interior lamp to restore usable lighting. What it does:

• Houses and secures the interior bulb to provide cabinet illumination
• Replaces a cracked, discolored, or non-functioning light assembly
• Helps stop flickering or intermittent lighting when the original unit is faulty
• Works with the existing bulb and wiring harness to restore normal light operation

• Disconnect power to the appliance before replacing the lamp to avoid electric shock
• Handle the lens and bulb carefully; wear gloves to avoid fingerprints on bulbs if replacing
• Check bulb type and socket condition; replace bulb separately
• If wiring or mounting clips are damaged, inspect and replace those components as needed

This interior refrigerator light bulb provides the lamp needed to illuminate the fresh food compartment, making it easier to find items when the door is open. It replaces a burnt or dim interior lamp to restore visibility. What it does:

• Replaces the refrigerator's interior lamp so the compartment lights when the door opens
• Restores normal brightness for safer, easier access to food and containers
• Common symptom: no light or a dim light when the door is opened
• Fits into the existing lamp socket and works with the existing lens or cover

• Disconnect power to the appliance before servicing to prevent shock
• Allow a recently used bulb to cool before removing to avoid burns
• Remove the lamp cover, then pull or twist the old bulb out and install the replacement
• Handle the bulb with a cloth or gloves; avoid getting oils from skin on the bulb surface

This truss-head machine screw secures a switch to its mounting bracket or panel. Replacing a worn or missing screw restores a solid, aligned switch fit for reliable operation.

• Fastens the switch body to a bracket or chassis panel
• Helps keep the switch aligned for consistent actuation
• Replaces stripped, corroded, or missing mounting hardware
• Common symptoms: loose or wobbly switch, misalignment, rattling or vibration around the switch area

• Disconnect power to the appliance before servicing
• Start threads by hand to avoid cross-threading; tighten snugly without overtightening
• Verify thread size and length match the original hardware
• If multiple screws secure the switch, replace them in a consistent pattern to maintain alignment

The Control Board is an OEM part for Frigidaire ranges. It functions as the central processing unit, regulating essential cooking functions such as temperature settings, timer operation and convection modes.

Causes for failure can include moisture damage, normal component fatigue from frequent use or power fluctuations over time.

Symptoms of a faulty control board include:

• Inability to accurately set or maintain programmed oven temperatures
• Failures in heating elements, fans or other systems activating as expected
• Non-functional programming displays and timer features
• Erratic cycling or error codes appearing

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

The Pro Gas Control Assembly is an OEM part for Frigidaire gas ranges. As the main controller, it precisely regulates gas flow from the supply line to each individual burner and oven burner. This ensures proper and even cooking performance. 

Symptoms of a bad Pro Gas Control Assembly include:

• Intermittent or difficult ignition of any burners   
• Flames that fluctuate in strength or size abnormally
• Inability to regulate burner flames properly
• Gas leaks at the assembly connections

Causes of failure can include wear and tear of gas valve components like springs and diaphragms. Over many heating and cooling cycles, the valves and modules can become corroded or misaligned.

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore gas ranges. 

The Screw is an OEM part for Frigidaire ranges and ovens. This part is designed to securely fasten various parts of the appliance, ensuring stability and durability. 

Over time, screws can become loose due to the expansion and contraction of materials with temperature changes. Regular use and the occasional necessary removal for repairs or cleaning can also wear down the threads, making them less effective.  

Symptoms of a bad Screw (Chrome) include:

• Loose or wobbly components that should be securely fastened.
• Difficulty in securing parts due to stripped or damaged screw threads.
• Visible corrosion or deterioration of the screw.

This OEM Frigidaire part can also be used on Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, and Sears/Kenmore.

Size: 8-18 x 0.5 inch. Color: Chrome.