Kenmore Range 790.78520404 (79078520404, 790 78520404) Parts

The Light Bulb (40W) is an OEM part for Frigidaire appliances. Specifically designed to fit and function with Frigidaire models, this 40-watt bulb illuminates the interior of your oven, making it easier to check on the progress of your baking or roasting without opening the oven door.

Over time, oven light bulbs can burn out or be damaged from high temperatures or accidental bumps during cleaning or cooking. A functioning light bulb is crucial for the optimal operation of your oven, enhancing visibility and improving your cooking experience.

Symptoms of a bad Light Bulb include:

• The oven interior remains dark when the light switch is engaged.
• Flickering light, indicating a loose connection or nearing the end of the bulb's lifespan.
• Completely non-functional light, which can hinder your ability to monitor cooking progress.

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

The Ignitor is an OEM replacement part for Frigidaire gas ovens and ranges. It is responsible for igniting the gas to produce a flame for cooking or baking. The ignitor heats up to a high temperature and then ignites the gas, ensuring efficient and reliable operation of your appliance.

Over time, ignitors can wear out due to repeated heating cycles, exposure to moisture, or general aging. A failing ignitor may struggle to reach the necessary temperature, preventing the oven or range from igniting properly.

Symptoms of a bad ignitor include:

• The oven not heating or taking an unusually long time to preheat
• Weak or inconsistent burner flames
• Clicking sounds without ignition of the burner
• A visible crack or damage to the ignitor element

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

The Sensor Probe is an OEM part for Frigidaire ovens and ranges. This sensor is essential for monitoring the oven's internal temperature and communicating with the control board to maintain accurate cooking temperatures. It helps ensure that your oven heats to the desired setting and maintains consistent temperatures throughout the cooking process.

You should replace this sensor probe if it becomes faulty. Common issues that lead to a bad sensor probe include regular wear and tear, exposure to high temperatures over extended periods, or electrical failures within the sensor itself. Physical damage from accidental impacts during cleaning or maintenance can also compromise the sensor's functionality.

Symptoms of a bad sensor probe include:

• Inaccurate oven temperature readings
• Oven not reaching the set temperature
• Error codes related to temperature control
• Oven overheating or underheating

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

The Regulator is an OEM part for Frigidaire ranges and cooktops. It's designed to maintain a safe and consistent gas flow to the burners, ensuring optimal performance and efficiency during cooking. This regulator adjusts the pressure of the gas coming from your home's supply line to match the requirements of the appliance, allowing for precise temperature control and reliable operation. 

Causes of a bad regulator can include general wear and tear over time, exposure to high temperatures or cleaning chemicals that degrade its components, or a malfunction within the regulator itself, such as a stuck valve or broken diaphragm.

Symptoms of a bad Regulator include:

• Inconsistent flame size or color
• Burners not lighting
• A noticeable gas smell when the cooktop or range is on
• Weak or uneven heating performance

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

The Igniter and Orifice Assembly is an OEM part for Frigidaire ranges and cooktops, designed to provide a reliable source of ignition for the gas burners. This assembly includes the igniter, which produces a spark to light the gas, and the orifice, which controls the flow of gas to the burner. 

Causes for replacement may include wear and tear on the igniter, clogging or damage to the orifice, or electrical failures that prevent the igniter from sparking. 

Symptoms of a bad Igniter and Orifice Assembly include:

• Difficulty lighting the burner or the burner not lighting at all
• An uneven or weak flame that does not adjust with the control knob
• Gas odor when the burner is turned on, indicating that gas is not igniting

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

The Rear Drawer Glide is an OEM part for Frigidaire ranges and ovens. This part is mounted on the rear end of the oven drawer, facilitating a smooth glide when the drawer is opened and closed. It ensures the stability and alignment of the drawer, preventing it from tilting or sticking during use.  

Causes of a bad Rear Drawer Glide can include physical wear and tear from regular use, accidental damage, or degradation of the material over time. Regular inspection and maintenance can help identify issues early and extend the life of the glide.

Symptoms of a bad Rear Drawer Glide include:

• The oven drawer sticking or jamming when opened or closed
• The drawer sagging or not closing properly
• Unusual noises coming from the drawer due to misalignment
• Difficulty in smoothly operating the drawer

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

The Ignitor Screw is an OEM component for Frigidaire ranges and ovens. It secures the igniter, a critical heating element that sparks to ignite the gas burner. 

Causes of a bad ignitor screw can include damage or stripping of the screw head from repeated removal/installation of the igniter component over time.

Symptoms of a bad ignitor screw include: 

• The igniter shaking loose and becoming disconnected
• Inability to properly tighten the igniter securely in position
• Lost or stripped screw

This genuine Frigidaire replacement screw restores secure mounting of the igniter. Proper fastening is necessary for consistent and reliable ignition of cooking appliances.

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

The stove glide is an OEM component for Frigidaire ranges and cooktops. It refers to the smooth glide plates or levels located underneath the oven racks. These glides are responsible for facilitating effortless movement and placement of racks during cooking.  

Over time, continued exposure to heat and grease buildup can cause glides to deteriorate or warp. A potential cause of bad glides is lack of proper cleaning, allowing residue to accumulate.

Symptoms of faulty glide plates include:

• Racks that do not slide smoothly or get stuck 
• Difficulty removing or replacing racks  
• Warping, melting, or damage of the glide surfaces
• Improper rack level placement or movement during baking

This OEM part is also compatible with some Electrolux, Westinghouse, and Kennmore ranges.

The Oven Light Socket is an OEM replacement part for Frigidaire electric ranges and wall ovens. It houses the bulb that illuminates the interior of the oven cavity.

Causes of a bad light socket can include a loose or broken connection due to regular use, scorched or burnt terminals from overheating, or damage from moisture.

Symptoms of a bad light socket include:

• The oven light not turning on when activated  
• Flickering or intermittent bulb operation
• Signs of corrosion or oxidation around the bulb base
• Excessive heat emission from the light area

This OEM Frigidaire replacement part is also compatible with ranges and wall ovens from Electrolux, Gibson, and Kelvinator. 

The Stove Top Burner is an OEM part for Frigidaire cooktops and ranges. It is designed to provide consistent and reliable heat for cooking on the stovetop. This burner ensures even heat distribution, allowing for efficient cooking and precise temperature control.

Over time, stove top burners can become faulty due to various reasons. Causes of a bad stove top burner can include wear and tear from regular use, accumulation of food residue or grease, or damage from impact. These factors can lead to inconsistent heating or the burner failing to ignite.

Symptoms of a bad stove top burner include:

• The burner not heating up
• Uneven heating or hot spots
• Difficulty igniting the burner
• The burner producing unusual noises or smells

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

The Spark Module is an OEM part for Frigidaire gas ranges. It allows precise flame control for cooking. This module sends the necessary electrical currents to the igniters at each burner, which then spark to ignite the gas. 

Causes of a bad spark module can include electrical failures, corrosion, or moisture damage, as well as wear and tear from normal use. 

Symptoms of a bad Spark Module include:

• Burners failing to ignite despite being turned on
• Intermittent ignition or weak spark generation
• Continuous clicking sounds from the burner area even after ignition
• Unlit burners leading to gas smell, indicating incomplete combustion

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

The Overlay is an OEM part for Frigidaire ranges. It protects and covers the control board and features clear markings for settings and controls. This overlay ensures that users can easily read and operate the appliance, maintaining the aesthetic integrity of the kitchen unit while safeguarding the electronic components beneath from dust, splashes, and accidental touches.

Causes of a bad overlay can include peeling, fading of markings, cracks, or bubbling, often resulting from high heat exposure, frequent cleaning, or general wear and tear over time.

Symptoms of a bad Overlay include:

• Difficulty in reading control settings
• Unattractive appearance due to visual wear
• Misinterpretation of controls, leading to incorrect appliance use

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

The Leveling Leg Assembly is an OEM part for Frigidaire ranges. This part provides stability by allowing users to adjust the height of the range, ensuring it is level and balanced on the floor.  

Causes of a bad leveling leg assembly can include wear from frequent adjustments, damage due to heavy loads, or breakage from accidental impacts.  

Symptoms of a bad leveling leg assembly include:

• The range being uneven or wobbling
• Difficulty in leveling the range using the legs
• Noise or movement when the range is in use
• Doors not aligning properly

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

This valve controls gas flow to a range/cooktop surface burner for smooth ignition and precise flame adjustment. Replacing a worn valve helps restore reliable burner lighting, accurate heat control, and safer shutoff.

• Regulates gas to a surface burner for ignition and flame size control
• Sticking or worn internal seals can cause hard-to-turn operation or gas odor
• Failure may prevent the burner from lighting or shutting off completely
• Inconsistent or unresponsive flame adjustment can indicate a failing valve

• Disconnect power and shut off the gas supply before servicing
• Allow the appliance to cool; access the valve/manifold per your model's instructions
• Mark and disconnect tubing and any wires; transfer fittings or a separate spark switch from the old valve if applicable
• After installation, restore gas and check all joints with an approved leak-detection solution; verify proper burner operation

This surface burner cap fits gas ranges and cooktops. It sits atop the burner head to shape the flame and shield the burner from spills, helping restore smooth ignition and consistent, even heat output.

• Shapes and distributes the burner flame for more even cooking
• Protects the burner head from spills and debris
• Helps ensure reliable ignition and a stable, blue flame
• Common signs it's needed: missing/damaged cap, uneven or yellow flames, burner slow to light, rattling cap

What's included: One surface burner cap. Install notes:

• Turn the burner off and allow the cooktop to cool completely before servicing.
• Remove the grate and lift off the old cap; clean the burner head and ports if needed.
• Center the new cap on the matching burner head so it sits level and fully seated.
• Reinstall the grate and test; realign the cap if the flame is uneven.

The Cap-Burner is an OEM replacement part for Frigidaire cooktops and ranges. It is a crucial component that covers and protects the gas burner assembly, while also distributing the flame evenly for optimal cooking performance.

Symptoms of a bad Cap-Burner:

• Uneven or irregular flame patterns 
• Difficulty in igniting or maintaining a steady flame
• Discoloration or warping of the cap due to excessive heat exposure
• Clogged or obstructed gas flow, leading to poor burner performance

Causes of a defective Cap-Burner can include prolonged exposure to high temperatures, impact damage, or general wear and tear over time.

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