Parts for Kenmore 790.77563902 (79077563902, 790 77563902): Burner Parts

Gas manifold pipe for gas ranges. Distributes gas from supply to burners. Replace if cracked, corroded, leaking, or damaged to restore safe operation.

Gas burners won't ignite or igniter clicks continuously? The spark module generates the electrical spark to light burners. Direct plug-in repair.

Replacement surface burner head for gas ranges and cooktops. Distributes gas through precision ports for even flame. Needed when original is clogged, damaged, or corroded.

Replacement burner head for gas ranges and cooktops. Mounts over the orifice to distribute flame evenly. Needed when original is cracked or damaged.

Replacement gas burner for ranges and cooktops. Restores even flame distribution when original is clogged, damaged, or worn from boilovers and daily use.

Ignitor and orifice assembly for gas ranges. Installs on the burner system to provide ignition spark and regulate gas flow. Replace if cracked or worn.

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.

Replace your range's gas pressure regulator if cracked, leaking, or damaged. Controls gas flow to burners. Essential safety component for proper operation.

Mounting bracket that secures the gas pressure regulator to your range frame. Replace if bent, broken, or missing to properly support the regulator assembly.

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.

Gas not flowing to burners or oven not heating? This range safety valve controls gas flow to prevent leaks. Moderately difficult repair for experienced DIYers.

Oven won't heat or takes too long to ignite? This gas range igniter draws current to light the burner. Straightforward DIY repair in under an hour.

Replace your gas range oven baffle if cracked, damaged, or missing. Directs heat circulation inside the oven cavity for even cooking performance.

Burner tube for gas ranges. Connects gas valve to burner assembly. Replace if cracked, corroded, or leaking to restore proper gas flow to cooktop burners.

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.

Secures the ignitor assembly to your gas cooktop burner base. Replace if screw head is stripped, threads damaged, or screw is missing after disassembly.

Gas range stovetop burner orifice jet. Sized for liquid propane (LP) burners. Replace if cracked, damaged, or missing to restore proper gas flow.

LP gas orifice for range conversion or replacement. Installs in burner assembly to regulate propane flow. Replace if damaged, missing, or wrong size.

LP gas orifice for gas range burners. Replace this brass fitting if cracked, clogged, or when converting fuel type. Ensures proper gas flow rate.

LP gas conversion orifice for range burners. Replaces worn, damaged, or missing orifices when converting from natural gas to liquid propane fuel.

This is a replacement mounting screw used to secure the dual safety valve assembly on compatible gas ranges and ovens. It restores proper fastening so the valve stays firmly in place during operation. What it does

• Secures the safety/dual gas valve to the appliance chassis or manifold
• Prevents valve movement that can interfere with burner operation or alignment
• Commonly replaced when original screw is missing, stripped, or damaged
• Matches OEM thread size and length for correct fit and retention

• One (1) screw, size 10-16 x 0.486

• Disconnect power and shut off gas supply before starting work; follow all safety procedures
• Thread carefully to avoid cross-threading; do not overtighten — snug to OEM torque specification
• Inspect surrounding mounting holes and hardware; replace any stripped or damaged parts for a secure fit

Black mounting screw that secures range body side panels. Replace if stripped, missing, or corroded. 8-18 x 11/16 inch fastener for structural assembly.

Secures and stabilizes internal components in your gas range. Replace this mounting bracket if cracked, bent, or worn to restore proper alignment.

Secures gas valve assemblies and mounting brackets to your range. Replace if screw is stripped, missing, or corroded to keep valve hardware stable.

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

Replacement mounting screw for ovens and ranges. Secures panels, brackets, trim, and internal components. Replace missing or stripped screws to restore fit.

Chrome screw secures handles, door trim, and internal components in ranges and ovens. Replace if lost during cleaning, stripped, or missing after moves.

Chrome screw secures handles, door trim, and internal components in ranges and ovens. Replace if lost during cleaning, stripped, or missing after moves.