Parts for Kenmore 790.74419810 (79074419810, 790 74419810): Burner Parts

Burner won't turn on or light? This gas valve controls gas flow to surface burners on your range. Common fix for non-functioning burners. Moderate DIY.

The Burner Valve is an OEM component specifically designed for Frigidaire ranges. It controls gas flow to individual burners, providing a selection of different heat levels when operating the cooktop.

Causes of a bad burner valve can include wear over extended usage periods, damage from water, or gas blockage impeding operation. 

Symptoms of a bad burner valve include:

• Inability to light specific burners or adjust the flame height
• Uneven or intermittent burner performance  
• Gas leaks at burner valve connections
• Recurring error codes due to valve malfunctions

Replacing with this OEM valve restores full functionality to the range cooktop. Compatible with existing gas lines, it supports safe and reliable cooking performance.

This OEM Frigidaire replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models. Replace before issues worsen.
 

Gas range won't ignite or burners fail to light? The igniter switch and harness assembly triggers ignition and connects the switch to igniters.

If your gas burners won't light or igniters aren't sparking, the spark module likely needs replacement. DIY-friendly repair, typically 10-15 minutes.

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

Burner orifice meters gas flow to your range burner. Replace if clogged, damaged, or wrong size for fuel type conversion between natural gas and propane.

Burner orifice meters gas flow to your range burner. Replace if clogged, damaged, or wrong size for fuel type conversion between natural gas and propane.

Integrated ignitor and orifice assembly for gas range burners. Replace when ignitor electrodes are damaged, orifice threads are stripped, or mounting holes are 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.

Gas supply tube that connects the gas valve to the burner assembly on your range. Replace if cracked, corroded, or leaking to restore safe gas flow.

Regulates gas pressure from your home's supply line to the range burners. Replace if cracked, leaking gas, causing whining noises, or damaged threads.

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 is a replacement refrigerant/line connection tube that links the service valve to the regulator line, restoring a sealed pathway for proper cooling system operation. It fits systems using a 3/8" tube connection. What it does:

• Connects the service/stop valve to the regulator/line, maintaining a sealed refrigerant path
• Restores proper flow and pressure routing when the original tube is damaged, cracked, or leaking
• Commonly replaced for visible leaks, hissing at the valve area, or loss of cooling tied to a line break
• Works as a direct, single-piece tubing connector where a 3/8" connection is specified

• One tube to valve connector (3/8" tube)

• Installation requires appliance access and basic refrigeration line handling; tighten fittings to OEM torque specs and verify leak-free with an appropriate leak detector
• Wear safety glasses and gloves; avoid breathing refrigerant vapors and follow manufacturer service documentation

Oven won't light even with glowing igniter? Safety valve controls gas flow to burner. Moderately easy repair with gas line disconnect required.

Oven burner distributes gas and air mixture for even baking flames. Replace if rusted, corroded, or producing uneven flame patterns in your range.

Oven won't light or takes forever to heat? A weak igniter is usually the culprit. Moderately easy DIY repair—most complete it in 15-30 minutes.

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

Natural gas burner orifice meters gas flow to range burners. Replace worn or clogged orifices for stable flame. Used for LP to natural gas conversions.

Burner orifice for gas ranges and cooktops. Controls gas flow to burner. Replace if cracked, corroded, or when converting between natural gas and propane.

Converts your gas range to liquid propane fuel. Includes orifices and components needed to adapt burner fuel delivery from natural gas to LP operation.

Mounting bracket for gas ranges. Secures components inside your range. Replace if bent, broken, or missing to restore proper structural support.

Size: 8-18ab x 0.5 inch.

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

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

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

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.