Kenmore Range 790.77454800 (79077454800, 790 77454800) Parts

The Door Lock Motor and Switch Assembly is an OEM component specifically designed for Frigidaire ranges. This locking system safely secures oven doors during cleaning or self-clean cycles through the electromagnetic operation. 

Symptoms of a defective assembly include: 

• Failure to engage or release the door lock function
• Loud buzzing or grinding noises from internal mechanisms  
• Error codes related to door lock detection problems

Causes relate to wear from continual operation of locking solenoids over extended use. Exposure to cooking residues and cleaning chemicals can deteriorate switches. 

This OEM Frigidaire part is also compatible with some Kenmore and GE appliance brands. Replacing worn components restores reliable door locking to automatically secure during high-heat cycles. Timely maintenance preserves safety functionality.
 

A replacement shield that protects internal refrigerator components from damage and keeps nearby parts securely covered. Replaces a worn or cracked cover so panels and wiring stay shielded during normal use. What it does:

• Covers and protects vulnerable components from accidental contact and debris
• Helps maintain proper clearance between parts to prevent rubbing or interference
• Restores a finished appearance where the original shield is damaged
• Useful when the original cover is cracked, broken, or missing

• Always unplug the appliance or shut off power at the breaker before servicing
• Handle the part carefully to avoid sharp edges and to prevent further damage
• Basic tools (screwdriver or nut driver) may be required for removal and installation

This insulation panel fits inside the refrigerator cabinet to help maintain interior temperatures and reduce heat transfer to the outer shell, supporting more consistent cooling and helping limit frost buildup. What it does:

• Forms a thermal barrier between the interior liner and outer cabinet to help hold cold air inside.
• Helps reduce frost and moisture buildup around the liner when intact.
• Worn, torn, or missing insulation can contribute to longer run times, uneven cooling, or more frequent defrost cycles.
• Replaces damaged insulation to restore proper temperature retention and improve appliance efficiency.

• Always disconnect power to the appliance before starting any repair.
• Panel may be secured with clips, adhesive, or foam sealant; remove and install carefully to avoid damaging the liner.
• Inspect surrounding seals, gaskets, and fasteners while accessing the cavity; replace any damaged components.

This top burner orifice meters gas to a 14,000-BTU surface burner on your range, maintaining the correct flame size and heat output. Replace a worn or incorrect orifice to restore consistent burner performance and control. What it does

• Regulates gas flow to the 14,000-BTU top burner for proper flame height and shape
• Helps resolve weak or oversized flames and uneven heating
• Can reduce yellow/orange flame tipping and improve simmer control
• Supports reliable ignition by ensuring correct fuel metering

• One 14,000-BTU top burner orifice

• Shut off gas supply and power; allow the cooktop/range to cool before service
• Remove burner cap and head to access the orifice; use the correct socket/wrench
• Install and snug—do not overtighten; verify it's the correct orifice for the burner position and gas type specified for your model
• Reassemble, check for leaks with a soapy-water solution, and verify a stable, blue flame (adjust air shutter if applicable)

Refrigerator door handle that replaces a cracked, broken, or missing handle, restoring a secure grip and the appliance's appearance so the door opens and closes smoothly. What it does

• Provides a sturdy grip for opening and closing the refrigerator door.
• Replaces a cracked, broken, loose, or missing handle to restore normal use and appearance.
• Mounts to the door with factory attachment points for a direct replacement.
• Helps prevent further damage from trying to open the door without a proper handle.

• For safety, unplug the refrigerator or disconnect power before removing doors or working near electrical components.
• Retain and reuse the original mounting screws/fasteners when possible.
• Avoid over-tightening fasteners to prevent cracking the handle or door finish.

Note: ONE screw only, order as needed.

This small replacement spacer positions and secures appliance components to maintain correct alignment and fit. Installing the spacer restores proper panel spacing and reduces vibration where a worn or missing spacer causes looseness or rubbing. What it does:

• Maintains the correct gap between panels, trim, or assemblies to ensure parts fit flush
• Keeps components aligned to prevent rubbing, binding, or uneven wear
• Helps reduce vibration and rattling caused by a missing or damaged spacer
• Preserves original part spacing for reliable operation of the surrounding components

• Disconnect power to the appliance before any service to avoid shock or injury
• Remove any trim or fasteners that block access; keep track of screws and small parts
• Match the new spacer's orientation to the original; do not force parts into place

This insulation panel fits inside the refrigerator cabinet to help maintain consistent temperatures and reduce heat transfer. It preserves cooling efficiency and helps minimize frost and condensation when the appliance is operating properly. What it does:

• Provides thermal barrier between the cabinet and outer shell to help maintain internal temperature
• Helps reduce frost buildup and interior condensation when sealing and cooling systems are functioning
• Can improve energy efficiency by minimizing unwanted heat gain
• Dampens vibration and can reduce operating noise from the compressor area

• Disconnect power to the appliance before starting any repair to avoid electric shock
• Handle insulation carefully—avoid compressing or tearing the material to retain thermal performance
• Remove interior panels or shelving as needed to access the installation area; keep track of fasteners
• If the original insulation is damaged or contaminated, replace it and check nearby seals and gaskets for proper fit

This top burner valve controls gas flow to a single cooktop burner so you can adjust heat and restore proper burner operation. It replaces a worn or failed valve to help burners light and hold a steady flame. What it does:

• Regulates gas flow from the manifold to one surface burner for precise heat control.
• Replaces valves that are stuck, hard to turn, or fail to deliver consistent flame.
• Helps resolve symptoms like a burner that won't light, weak or uneven flame, or loss of ignition control.
• Works as a direct replacement when the original valve is damaged or leaking.

• One top burner gas valve.

• Turn off gas supply and electrical power to the appliance before starting work.
• Only install on compatible gas ranges; follow OEM instructions and local codes.
• Use proper fittings and sealants rated for gas; check all connections for leaks after installation.

This cabinet insulation helps reduce heat transfer inside the refrigerator, supporting stable temperatures and efficient cooling. Replacing damaged or missing insulation can improve temperature control and reduce frost buildup. What it does:

• Fills gaps between the cabinet and liner to slow heat transfer and maintain internal cold
• Helps the appliance reach and hold set temperatures more consistently
• Reduces condensation and excess frost on interior surfaces
• Can improve compressor run-time and overall energy efficiency when intact

• Disconnect power before starting
• Remove food and shelving from the compartment before accessing the insulation
• Handle insulation carefully to avoid tearing; secure per manufacturer routing and adhesive points
• Dispose of old insulation per local regulations

This top burner valve controls gas flow to a single cooktop burner, letting the burner light and the flame adjust for cooking. Replacing a faulty valve restores normal gas flow and flame control. What it does

• Regulates gas flow to the cooktop's surface burner so flame size responds to the knob setting
• Commonly needed when a burner won't light or the flame won't stay lit
• Can correct uneven or weak flame output at one burner
• Works with the burner assembly and control knob to provide user control

• One top burner valve

• Shut off the gas supply and power to the appliance before beginning any work
• Gas valve replacement may require removing the cooktop or burner assembly and using basic hand tools
• After installation, check all connections for leaks with a proper leak-detection method