Parts for Kenmore 790.78303013 (79078303013, 790 78303013): Burner Parts

This top burner valve is a direct-replacement surface burner control that regulates gas flow to a single cooktop burner, restoring proper ignition and flame adjustment for safe cooking. What it does

• Controls gas flow from the manifold to one surface/top burner for normal ignition and flame modulation
• Common fix when a burner won't light or has a weak, inconsistent flame
• Replaces a valve that is stiff, damaged, or does not respond correctly to the control knob
• Works with the corresponding oven/range gas manifold and burner assembly

• Turn off the appliance gas supply and electrical power before beginning any service
• Only install the exact replacement valve that matches your range's part number and orientation
• Use proper tools and fittings; avoid overtightening tubing connections and threads
• After installation, check for correct operation and perform a leak test per local codes

This valve mounting screw secures refrigerator water/ice valve assemblies and their mounting brackets, helping keep the valve stable and properly aligned. A simple replacement to address loose or vibrating valve hardware. What it does:

• Secures the valve mounting bracket to the appliance cabinet or valve body
• Fits standard 1/4-20 threaded valve mounting points
• Restores secure mounting when original screw is loose, missing, or stripped
• Helps reduce vibration-related noise and the risk of valve movement that can lead to leaks

• Disconnect power and shut off the water supply before servicing
• Start the screw by hand to avoid cross-threading, then tighten until snug
• Do not over-tighten; replace if threads are stripped or damaged

Replacement water inlet valve that controls water flow to the refrigerator's dispenser and ice maker, restoring proper filling and helping stop leaks. Use this valve to address fill and flow issues caused by a failed inlet valve. What it does:

• Opens and closes the water supply to the dispenser and ice maker so they fill correctly.
• Common symptom: no water dispensed or ice maker not filling.
• Common symptom: continuous water flow, visible leaks, or puddling under the refrigerator.
• Typically located where the household water line connects to the refrigerator; valve failures are a frequent source of water-related dispenser and ice problems.

• Disconnect power and shut off the water supply before starting any repair.
• Tighten fittings to the manufacturer's torque recommendations and check all connections for leaks after installation.

This safety valve controls gas flow to the oven burner, opening only when the ignition system calls for heat. Replacing a weak or stuck valve restores reliable ignition and consistent oven temperatures for safe, dependable baking and roasting. What it does:

• Regulates and shuts off gas to the oven burner circuit
• Works with the igniter; opens only when proper current is present
• Fails closed to help prevent unlit gas from entering the oven
• Common symptoms may include: oven won't heat, intermittent heating, very long preheat, or a weak/unstable flame

• 1 safety valve

• Disconnect power and shut off gas supply before servicing
• Label and transfer all tubing and wires from the original valve one-for-one
• Support flare fittings with two wrenches; use thread sealant only on NPT threads (never on flare connections)
• After installation, restore gas and check every joint for leaks with an approved leak-detection solution

This replacement valve controls gas flow to a cooktop/range surface burner, restoring smooth, dependable flame control through the burner knob. Replace a worn or leaking valve to improve safety and consistent burner performance.

• Regulates and shuts off gas to a single surface burner when you turn the control knob
• Helps resolve issues like a burner that won't light or won't adjust flame properly
• Can address a stiff/hard-to-turn knob or gas odor/leak at the valve stem area
• Supports steady, even flame when the original valve is worn or inconsistent

• Disconnect power and shut off gas supply before servicing
• Match the valve to the correct burner position per your model's parts diagram
• Transfer any required fittings/orifice from the original valve
• Use approved sealant where specified and check all connections with a leak-detection solution before use—never an open flame

This is the gas control valve for a surface burner. It regulates gas flow to the burner head so you can ignite the flame and adjust heat output safely and smoothly.

• Controls and meters gas to an individual cooktop/range burner
• Worn or leaking valves can cause hard-to-adjust flames, no flame, or gas odor
• A sticking or stripped valve stem can make the knob hard to turn or fail to shut off fully
• Helps restore precise flame control and reliable ignition

• Disconnect power and shut off the gas supply before servicing
• Allow the appliance to cool; work in a well-ventilated area
• Transfer any mounting hardware or orifice components from the old valve
• Check for leaks with an approved leak-detection method after reassembly and gas restoration

The Spark Ignition Switch & Harness Assembly is an OEM part for Frigidaire gas ranges. It is responsible for igniting the burner to produce a flame when the burner knob is turned on.

Causes of ignition failure include worn contact points, damaged wiring, cracked ceramic insulators, and loose connections.

Symptoms of a faulty spark ignition switch and harness include:

• Burners not igniting
• Burners igniting with delay
• Burners igniting but flame is low or uneven
• Ticking noises near the burner area

This OEM replacement assembly is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore gas range models that use the same ignition system.

This factory screw secures components in your appliance, restoring a tight, rattle-free fit. Replace missing or damaged hardware to keep panels, brackets, and trim properly fastened and aligned for safe, reliable operation.

• Secures panels, brackets, trim, or internal components to the chassis
• Replaces lost, rusty, stripped, or cross-threaded screws
• Helps eliminate looseness, gaps, and vibration/rattling
• Common signs: loose/misaligned panels or trim, rattling noises, missing or rounded screw heads

• Disconnect power (and shut off gas if applicable); allow the unit to cool completely
• Match to the original location and replace one at a time to maintain alignment
• Hand-start to prevent cross-threading; tighten snugly—do not overtighten
• Use light torque when threading into plastic or thin sheet metal

The Spark Module Kit is an OEM part for Frigidaire ranges. This kit includes the spark module and necessary components for installation, responsible for providing the electrical spark needed to ignite the gas burners on the stove.

Common causes of a bad spark module include electrical faults, wear and tear from regular use, or damage from power surges.

Symptoms of a bad spark module include:

• Burners not igniting
• Weak or inconsistent sparks
• Clicking sound without burner ignition
• Only some burners igniting

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

Restore strong, even flame on your large burner. This sealed burner head replaces the 12K position on gas ranges/cooktops, helping recover reliable lighting and consistent heat when the original head is clogged, corroded, or damaged.

• Directs gas through calibrated ports to deliver a stable, even flame on the 12K burner position
• Helps address: burner won't light or lights intermittently; weak, uneven, or yellow flames; flame lifting or sputtering
• Replace when ports are clogged beyond cleaning, or the head is warped, cracked, or corroded
• Seats over the orifice and spark igniter in sealed-burner designs

• Disconnect power and shut off gas; allow the surface to cool completely
• Remove grate and cap; lift off or unthread the old head, retaining any mounting screw
• Clean the mating surface; align the new head over the orifice and igniter so it sits flat; if screw-retained, tighten snugly only
• Reinstall cap and grate; restore gas/power and confirm proper ignition and flame

This surface burner channels gas through its ports to create an even, controllable flame on your cooktop. Replacing a worn or clogged burner restores reliable ignition, proper flame shape, and consistent heating performance.

• Directs gas from the orifice through burner ports to produce the cooking flame
• Interfaces with the spark electrode for fast, consistent ignition
• Helps maintain even heat across the pan
• Common symptoms: burner won't light, weak or uneven flame, yellow tips, delayed ignition or popping

• Disconnect power and shut off gas; allow the cooktop to cool completely
• Remove grate and burner cap; detach mounting hardware as applicable and lift off the old burner
• Align the new burner with the orifice and igniter; reinstall hardware and cap
• Restore gas and power, then check for leaks and verify proper ignition and flame quality

This replacement surface burner head restores a steady, even flame on your gas cooktop. It mixes gas and air and distributes the flame evenly to help ensure reliable ignition and consistent cooking performance.

• Mounts over the orifice and channels gas/air through flame ports for even heating
• Helps resolve weak, uneven, or yellow flames and delayed ignition
• Can address clicking without lighting or burners that won't stay lit
• Durable cast construction designed for repeated heating cycles

• Disconnect power and shut off gas; allow the appliance to cool completely
• Remove grates and access the burner per your model; transfer any mounting hardware from the old part if needed
• Seat the new burner head squarely over the orifice and ensure proper alignment
• Restore gas and power; test for proper ignition and flame. If any gas connections were disturbed, check for leaks with soapy water.

This burner replaces a worn or damaged unit on your range to restore reliable, even heat. Swap it in to correct poor performance caused by cracks, corrosion, or blockages so cooking results return to normal.

• Provides the heat source for a cooking zone on the range
• Common fix for damage, warping, or clogged ports/passages
• Symptoms include won't light/heat, weak or uneven heating, or irregular/yellow flame on gas models
• Visible rust, cracks, or deformation indicate replacement is needed

• Disconnect power; for gas models, also shut off the gas supply. Allow the appliance to cool completely
• Remove grate/cap or unplug element as applicable; take out screws/retainers to lift off the old burner
• Transfer reusable items from the original part (such as cap, electrode/igniter, and screws) if required by your model
• Align correctly and tighten fasteners evenly; restore utilities and test for proper operation

This burner restores proper flame distribution and ignition performance in your gas cooking appliance, helping you achieve steady, even heat for reliable boiling, simmering, and searing. What it does:

• Directs gas from the orifice through burner ports for an even flame pattern
• Works with the igniter/electrode to light the burner
• Helps reduce symptoms like uneven or weak flame, delayed ignition, or flame that lifts or makes popping noises
• Can address issues where the burner won't light or only lights partially due to damage or blockage

• 1 burner

• Disconnect power and shut off gas before servicing
• Access the burner per your model's service instructions; transfer any required hardware from the old part
• Ensure proper alignment with the igniter and orifice; tighten fasteners securely
• Restore gas and power, then inspect flame; check for leaks if any gas fittings were disturbed

This ignitor orifice assembly replaces the gas burner orifice and ignitor mounting used to safely direct gas to the oven burner so the igniter can light. Restores reliable ignition for gas ovens and ranges. What it does:

• Directs gas flow to the oven burner through the correct orifice size for proper ignition
• Positions and secures the ignitor so the spark/heat source can light the burner
• Helps resolve symptoms like a burner that won't ignite, delayed ignition, or weak burner flame
• Works as a service replacement for damaged, clogged, or corroded orifice/ignitor fittings

• One ignitor orifice assembly

• Turn off gas supply and power before starting any repair; follow appliance shutoff procedures
• Handle the ignitor carefully—it's fragile and can be damaged by rough handling or static
• Use appropriate wrenches and avoid overtightening the orifice fittings to prevent damage

This ignitor orifice assembly sits under the cooktop and both routes gas to a surface burner and provides the spark to light it. Replace a damaged or clogged assembly to restore fast, reliable ignition at that burner.

• Feeds gas from the valve to the burner and houses the spark igniter electrode for ignition
• Common fix for a surface burner that won't light, has no or weak spark, or only lights with a match
• Also called an igniter/orifice holder assembly

• Disconnect power and shut off the gas supply before servicing.
• Raise or lift the cooktop per your model's service information; support it to avoid strain on gas lines.
• Note wire routing; set the electrode gap to the burner head per service specs and keep the lead away from heat/sharp edges.
• After reassembly, check all gas connections with an approved leak-detection solution and verify proper spark and flame.

The Ignitor/Orifice Assembly is an OEM part for Frigidaire ranges and ovens. This assembly includes the ignitor and the orifice, both essential for the proper operation of gas burners. The ignitor provides the initial spark to ignite the gas, while the orifice regulates the precise flow of gas to the burner.

Causes of a bad ignitor/orifice assembly include:

• Ignitor wear leading to weakened or failed sparks
• Clogged or obstructed orifice restricting gas flow
• Physical damage or corrosion to the assembly components

Symptoms of a faulty ignitor/orifice assembly include:

• Failure to ignite the gas burner
• Uneven or irregular flame patterns
• Potential gas odors or safety hazards

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

This surface burner ignitor/orifice assembly directs gas through a calibrated orifice and provides the spark to ignite it. Replacing a worn or damaged assembly restores consistent lighting and an even flame on the affected rangetop burner.

• Routes gas from the valve through the orifice to the burner head
• Positions the ignitor for reliable sparking and quick ignition
• Helps maintain correct flame size and pattern on that burner
• Common symptoms: burner won't light, clicks without flame, delayed ignition, weak or uneven flame

• Disconnect power and shut off the gas supply before servicing
• Remove grates, caps, and burner heads; lift the cooktop to access the assemblies
• Note wire routing and original orifice location; transfer any reusable hardware from the old part
• After installation, restore gas and check connections for leaks, then test spark and flame

The Igniter Orifice Assembly is an OEM component for Frigidaire gas ranges. It is an integrated assembly housing both the electric ignition wire and adjustable gas orifice or restrictor needed for controlled gas flow.

Symptoms of a bad ignitor orifice assembly include:

• Burners failing to light or requiring multiple igniter clicks
• Flames that are irregularly shaped, oversized, or yellow-tipped
• Burners ignite but flame size is not adjustable across settings
• Gas smells were detected without an obvious leak at the connections

Over time, normal use can cause an orifice to deteriorate or crack while ambient gases degrade igniter wires.

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

The Screw is an OEM part for Frigidaire ranges and cooktops. This part secures the burner head in place, ensuring proper alignment and functioning of the burner.

Causes of a bad burner head screw can include loosening due to repeated heating and cooling cycles, damage from impact or mishandling, or simply wear and tear over time.

Symptoms of a loose or missing burner head screw include:

• Uneven or irregular flame pattern on the burner
• Burner head not sitting flush or properly aligned
• Burner head wobbling or moving during use
• Potential gas leaks if the burner head is not securely fastened

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

This manifold supply tube routes gas from the appliance's inlet/regulator to the burner manifold and valves. Replacing a damaged tube helps restore safe, consistent fuel delivery and reliable burner performance. What it does

• Channels gas from the regulator/inlet to the burner manifold/valve assembly
• Maintains proper fuel flow to multiple burners
• Replace if the tube is bent, cracked, corroded, or leaking
• Symptoms can include multiple burners not lighting or weak/uneven flames due to restricted flow

• 1 manifold supply tube

• Shut off the gas supply and disconnect electrical power before servicing
• Note the routing and orientation of the original tube to match bends and connections
• Use only approved practices for your fitting type; do not apply sealant to flare-seat connections
• After installation, perform a soap-and-water leak test on all joints; do not operate if bubbles appear

A replacement hex-head screw used to secure appliance regulator brackets and similar small components. Restores proper fastener fit so panels and brackets stay firmly attached. What it does

• Fastens regulator bracket and related sheet-metal components
• Provides a secure threaded connection for components where an 8-18 thread is specified
• Helps eliminate looseness or rattling caused by a missing or damaged screw
• Matches the nickel/chrome finish commonly used on interior mounting locations

• One hex head screw (8-18 x 3/8), nickel finish

• Intended for use where an 8-18 x 3/8 hex screw is specified by the manufacturer
• Tighten to snug; avoid over-torquing which can strip sheet-metal threads
• Turn off power to the appliance before accessing internal components
• If the original screw used a lock washer or threadlocker, replace or reapply as appropriate

The Regulator is an OEM replacement part for Frigidaire gas ranges and cooktops. It is a valve component that regulates gas flow from the supply line into the appliance burners. Carefully controlling fuel input maintains proper and safe burner flame sizes.

Symptoms of a bad regulator include:

• Burners producing uneven or excessively high flames
• Inability to reduce burner flames properly  
• Gas leaks at the regulator connections

Causes of failure involve wear of internal sealing parts over extended use. Corrosion or debris clogging gas passages can also disrupt flow regulation.

This OEM Frigidaire replacement regulator ensures optimal and reliable burner performance. Compatible with some Amana, Electrolux, and KitchenAid models as well, regular replacements prevent dangerous gas line issues from developing. 

This valve-to-regulator tube carries fuel between the pressure regulator and gas control valve, maintaining a sealed path for proper ignition and stable flame. Replace if the tube is kinked, damaged, or leaking.

• Provides a rigid, factory-formed connection between the pressure regulator and valve
• Helps ensure correct gas flow to the burner system
• Failure signs include weak or no flame, delayed ignition, repeated clicking, or a gas odor
• Visible kinks, corrosion, or stripped fittings indicate the tube should be replaced

• Disconnect power and shut off the gas supply; ventilate the area before servicing
• Use two wrenches to back up fittings; avoid twisting the regulator or valve bodies
• Route the tube without kinks and tighten flare connections securely
• Leak-test all joints with an approved solution—never an open flame—before restoring service.

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 replacement surface burner head restores proper flame on your gas range or cooktop. It mixes gas and air and directs the flame through the ports for even heat and reliable ignition when the original head is clogged or damaged.

• Distributes gas through flame ports for stable, even heating
• Supports quick, consistent ignition when paired with a working igniter
• Helps address weak, uneven, yellow, or noisy flames
• Replaces burner heads that are warped, pitted, cracked, or corroded

• Disconnect power and shut off gas; allow the cooktop to cool completely
• Remove the burner cap, lift off the old head, and clear debris from the seating area
• Align the new head with the igniter/electrode and locating features; seat it fully and level
• Restore gas and power; verify ignition and check for a uniform flame around all ports

The Gas Oven Ignitor is an OEM replacement part for Frigidaire gas ranges and ovens. It uses electricity to generate a spark that ignites the burner flames for heating. To check if the ignitor is the issue, look inside the broiler oven while the oven is turned on. If the element is glowing a bright red, it's getting power. If not, it may not be getting enough power to ignite the gas and should be replaced.

Symptoms of a bad gas ignitor can include:

• The oven or burners failing to ignite or stay lit consistently  
• Diminishing heating performance over time
• Burners that intermittently ignite or go out

Causes stem from normal wear with extended use. The ignitor's ability to spark diminishes as parts degrade. No spark means no gas ignition.

This OEM replacement part is compatible with Electrolux, Gibson, Kelvinator, and Kenmore brands.

This replacement baffle is the internal guide that channels flow inside the appliance so it operates as designed. Replace a cracked or missing baffle to restore proper circulation and eliminate rattles from loose or damaged pieces.

• Directs internal airflow/circulation along the intended path
• Shields adjacent components from direct spray, debris, or heat
• Helps maintain consistent performance and reduce vibration/noise
• Replace if the original is cracked, warped, loose, or missing

• Disconnect power before service; allow any hot surfaces to cool
• Use your model's parts diagram to locate the baffle; retain screws/clips for reuse
• Install in the same orientation; do not overtighten to avoid cracking
• Run a brief test to check for proper operation and no noise

This elbow is an angled connector used to route appliance tubing or hose in tight spaces. Replacing a cracked or leaking elbow restores a secure, sealed connection and proper flow, helping prevent kinks, drips, and water damage.

• Provides a compact change of direction for appliance tubing or hose
• Helps maintain proper flow and reduces the chance of kinking
• Seals the joint to help prevent drips and leaks
• Common symptoms: visible cracks, mineral staining or moisture at the joint, puddling under the unit, or reduced/intermittent water flow

• Disconnect power and shut off the water supply before servicing
• Relieve line pressure and place towels/containers to catch residual water
• Prepare tubing with a clean, square cut; install per your model's connection style and avoid over-tightening compression fittings
• Restore water/power and check all connections carefully for leaks

The Oven broil Igniter is an OEM part for Frigidaire ovens and ranges. This component is responsible for igniting the gas in the oven burner, allowing the oven to heat up. It works by drawing electrical current through the igniter filament until it becomes hot enough to ignite the gas, providing the flame necessary for cooking.

Common causes for an Oven Igniter to fail include a burnt-out filament, a break in the igniter's ceramic base, or a malfunction within the igniter's electrical system.  

Symptoms of a bad Oven Igniter include:

• Oven not starting or heating up
• Gas smell when the oven is turned on 
• Weak or no glow from the igniter element
• Unusual noises when attempting to ignite the gas

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

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.

This door switch holder secures the oven door switch in the proper position so the control can detect when the door is open or closed. A secure holder helps ensure lights, locks, and bake features respond correctly to door status.

• Holds the door switch firmly against the range/oven frame
• If damaged or missing, the oven light may not work or the unit may not start
• Can cause intermittent door-ajar messages or self-clean to fail if loose
• Restores reliable door-sensing for safety interlocks and controls

• Disconnect power before servicing
• Access is typically through the control panel or front frame area
• Transfer the existing switch to the new holder and align mounting holes
• Verify switch actuation with door open/closed before reassembly

This natural gas burner orifice meters gas flow to a specific burner on your range, delivering the correct flame size and heat output. Replace a worn or clogged orifice to restore stable, efficient burner performance. What it does:

• Meters natural gas to match the assigned burner's BTU rating and flame height
• Helps produce a steady blue flame and even heating when the correct orifice is installed
• Helps with weak/uneven flame, yellow tipping/soot, or delayed ignition if the orifice is blocked or damaged
• Fuel-specific component designed for natural gas systems

• One natural gas orifice

• Shut off gas supply and disconnect power before servicing
• Replace like-for-like; the stamped size/marking matches the burner position and fuel type—do not drill or modify
• Use an appropriate wrench and tighten snugly without overtightening
• Restore gas and leak-test with a soap solution; proper flame.

The Burner Orifice is an OEM replacement part for Frigidaire gas ranges and cooktops. It controls the mixture of gas and air delivered to each burner element.  

Symptoms of a faulty orifice can include:

• Inconsistent or unpredictable burner flame heights 
• Yellow flames that create excess soot or carbon buildup
• Potential risk of flashback into gas lines

Causes may involve gradual damage from normal usage, such as cracks developing. Improper cleaning can deposit residue that changes flame characteristics as well.

This OEM Frigidaire replacement restores balanced gas flow regulation. Compatible with ranges from Electrolux, Gibson, and select Kenmore models.

The Burner Orifice is an OEM part for Frigidaire cooktops and ranges. It is a critical component that controls the flow of gas to the burner, ensuring a consistent and stable flame for cooking. The orifice regulates the amount of gas released to the burner, which in turn affects the size and intensity of the flame.

Causes of a bad burner orifice can include food debris or grease build-up, corrosion from prolonged exposure to gas, or physical damage from cleaning or handling.

Symptoms of a bad burner orifice include:

• Uneven or irregular flame
• Burner not igniting
• Weak or yellow flame
• Gas smell near the burner

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

The LP Conversion Kit is an OEM part for Frigidaire gas ranges. This kit allows for the conversion of the range's fuel type from natural gas to LP (liquefied petroleum) gas. It ensures the safe and efficient operation of the gas range when using LP gas as the fuel source.

Causes of a bad LP conversion kit can include incorrect installation, missing components, or damaged parts.

Symptoms of an improper fuel conversion or a bad LP conversion kit may include:

• Uneven flame
• Improper heating
• Unusual gas smells

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