Kenmore Wall Oven 790.48903000 (79048903000, 790 48903000) Parts

This left-side door latch head is the hook assembly on the microwave door that engages the interlock switches. Replacing a worn latch restores a secure close and reliable start/stop so the unit operates only with the door fully shut. What it does:

• Hooks into the cabinet to keep the door closed and aligned
• Actuates the door interlock switches for safe operation
• Helps prevent doors from popping open or needing pressure to run

• Includes 1 left-side latch head

• Disconnect power at the breaker before servicing
• Remove the inner door trim to access the latch; support the door and protect the glass
• Compare orientation and transfer any reusable hardware from the original part
• After reassembly, verify the door closes smoothly and the microwave only starts with the door fully closed

This replacement motor restores reliable rotation to the component it drives, helping your appliance circulate air or operate as designed. Replacing a worn motor can resolve no-start conditions, loud operation, and weak performance.

• Provides the rotational drive for the attached component, enabling proper airflow or movement
• Common failure symptoms include humming without turning, intermittent operation, seized shaft, or grinding/squealing noises
• Visual signs like burned windings, cracked housing, or excessive shaft play also indicate replacement is needed

• Disconnect power to the appliance before servicing; allow any moving parts to stop completely
• Photograph or label wire positions and transfer them to the new motor one-for-one
• Reuse existing mounting hardware and verify the motor and attached wheel/blade spin freely without rubbing
• After installation, restore power and test operation before final reassembly

This control mounting hex nut secures the burner or oven control to the control panel, keeping the shaft stable so the knob turns smoothly and the switch stays properly aligned.

• Threads onto the control/infinite switch or thermostat bushing to fasten it to the panel
• Prevents the control from rotating or shifting when the knob is turned
• Replace if the original nut is missing, stripped, rounded, or corroded
• Common signs: loose or wobbly knob, switch spins in the panel, or misaligned knob indexing

• Disconnect power; for gas appliances, also shut off gas before servicing
• Pull off the knob and any trim; support the control body from behind the panel while removing/installing the nut
• Start the new nut by hand to avoid cross-threading; tighten snugly with the correct-size wrench—do not overtighten
• The control sits square in the panel and the knob operates smoothly before restoring power

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

The Latch is an OEM replacement part for Frigidaire built-in microwaves. Securely mounted to the top interior section of the microwave cavity door, the positive-locking latch holds the door safely shut during operation. Crafted from corrosion-resistant materials for extended use, the latch handle withdraws the hook mechanism with a simple pull to conveniently access food within.

Symptoms of a bad latch include:

• The microwave door popping or falling open unexpectedly  
• Difficulty closing or fully engaging the secure latch hook 
• Wear signs like loose mounting points or a worn handle

Causes can involve repeated opening/closing cycles gradually loosening mounting fixtures, or parts rendered ineffective by moisture intrusion over time.

Replacing this Frigidaire OEM latch prevents potential microwave door opening during cooking cycles. Compatible with Electrolux, Gibson, Kelvinator, and Kenmore built-in models.

Evaporator fan motor that circulates cold air over the evaporator coil to help maintain even refrigerator temperatures. Replacing a failing motor restores airflow, reduces warm spots and frost buildup, and cuts down on excessive fan noise. What it does:

• Spins the evaporator fan blade to move cold air through the evaporator and into the cabinet.
• Promotes even cooling to prevent warm zones and food spoilage.
• Stops or reduces abnormal noises caused by a worn or seized motor.
• Helps prevent frost accumulation linked to poor airflow.

• Disconnect power to the appliance before beginning any repair.
• Handle the motor and fan blade carefully; ensure the fan blade is seated properly on the shaft.
• Remove evaporator/fan housing panels and retain screws and clips for reassembly; verify wiring connectors match before reconnecting.

This heat-resistant insulation helps contain oven heat and shield surrounding components. Replacing worn insulation supports faster, more consistent preheating, steadier baking temperatures, and cooler exterior panels for safer, more efficient operation. What it does:

• Wraps/lines the oven cavity or panels to reduce heat loss and protect nearby wiring and controls
• Helps the oven preheat efficiently and maintain consistent cooking temperatures
• Limits heat transfer to exterior panels and surrounding cabinetry
• Common signs of failure: longer preheat times, temperature swings, unusually hot sides/back, or insulation that is burnt, brittle, soaked, or missing

• 1 insulation piece

• Disconnect power and, if applicable, shut off gas before servicing
• Access typically requires removing rear/side panels or sliding the unit out; take photos to aid reassembly
• Wear gloves and a dust mask; handle gently—do not compress insulation and keep clear of sensors/wiring
• Re-secure with original clips/tape, reinstall panels, then test preheat and check for abnormal exterior heat

This is a genuine replacement cover designed to protect internal components and restore the appliance's finished appearance. It provides a durable barrier that helps prevent dust, moisture, and accidental contact with internal parts. What it does:

• Covers and protects internal components behind the panel, maintaining appliance safety and appearance
• Helps prevent debris and moisture from reaching sensitive parts
• Restores a secure fit and alignment of the front/cabinet area
• Useful when the original cover is cracked, warped, or missing

• One replacement cover

• Disconnect power (and water, if applicable) before starting any repair
• Follow OEM service instructions for removal and reinstallation to avoid damaging adjacent components
• Use appropriate hand tools; avoid overtightening fasteners

This motor start/run capacitor helps the compressor and fan motors start and run reliably, restoring normal cooling performance when a failing capacitor causes hard starts or intermittent motor operation. A direct-replacement component for affected units. What it does:

• Provides the electrical phase shift and stored energy needed for compressor and fan motor startup.
• Helps prevent slow starts, humming, or motors that won't start reliably.
• Restores stable motor operation and can reduce overheating or tripping caused by a weak capacitor.
• Works as a replacement for the same OEM-design capacitor in compatible refrigerators and freezers.

• One replacement capacitor (single unit)

• Disconnect power to the appliance before inspecting or replacing the capacitor to avoid shock.
• Verify capacitor is fully discharged before handling; use insulated tools and follow safety procedures.
• Match the capacitor's mounting and terminal type to the existing part for correct fit and connection.

A replacement thermal (high-limit) fuse that restores the appliance's overheat protection by interrupting power if temperatures exceed safe limits. Use this part when the original fuse has opened or failed to protect the heating circuit. What it does:

• Interrupts the electrical circuit if the appliance overheats to prevent damage or fire risk.
• Stops power to the heating element or circuit when the fuse opens.
• Common symptom: appliance heats intermittently or not at all while controls operate normally.
• Common symptom: no continuity at the fuse when tested with a multimeter.

• Disconnect power to the appliance before servicing to avoid shock or injury.
• Locate the fuse per the appliance service manual or parts diagram; test continuity before replacing.
• Install the exact part; do not bypass the fuse or use substitutes that compromise safety.

This spacer sets the correct gap between mating parts in your appliance's assembly, preventing rubbing and misalignment. Replace a missing or worn spacer to restore a solid fit, reduce noise, and protect surrounding components.

• Maintains proper spacing between components for correct alignment and operation
• Reduces metal-to-metal contact, squeaks, and premature wear
• Helps fasteners and panels seat securely
• Typical symptoms when failed: loose or rattling parts, uneven gaps, or visible wear marks

• Disconnect power; for gas models, shut off the gas. Allow the appliance to cool completely.
• Access the assembly per your model's diagram; note the original orientation/stack-up before removal.
• Reuse original fasteners if serviceable; hand-start threads and tighten snugly to avoid damaging the spacer.
• Verify alignment and clearances before fully reassembling. Quantity and location vary by model.

This high-temperature insulation is used in the oven assembly to contain heat and protect nearby components and cabinetry. Replacing damaged insulation helps the appliance maintain set temperatures and keeps exterior surfaces from getting excessively hot. What it does:

• Helps retain heat for stable baking and roasting temperatures
• Reduces heat transfer to the appliance frame and adjacent cabinets
• Replaces insulation that is torn, charred, or saturated with spills/grease

• One insulation piece

• Disconnect power; for gas models, also shut off the gas supply
• Remove the range or wall oven and access the oven body
• Wear gloves, eye protection, long sleeves, and a dust mask; fibers can irritate skin and lungs
• Reinstall in the same orientation/routing as the original; do not compress insulation or block vents

This latch hook is the replacement hook that secures a door latch assembly so the appliance door stays closed and operates correctly. It restores proper door engagement to prevent intermittent opening during use. What it does:

• Replaces a worn or broken hook that keeps the door latch engaged
• Helps the door stay closed and maintain a tight seal during operation
• Stops intermittent or failed latching that can interrupt cycles or operation
• Works as part of the door/latch mechanism to ensure consistent engagement

• Disconnect power (and water supply for dishwashers) before starting any repair
• Inspect the latch assembly and strike for wear or damage before installing the new hook
• Test door operation and cycle the appliance to confirm proper engagement after installation

This fuse and fuse holder assembly replaces the appliance's inline protective fuse and its mounting holder to restore proper overcurrent protection and reliable electrical connection. Use this part when a blown fuse or damaged holder interrupts power. What it does

• Protects appliance circuits by interrupting power when a fault or surge occurs
• Provides a secure, replaceable mounting point for the protective fuse
• Commonly associated with symptoms like no power, intermittent power loss, or an appliance that won't start
• Restores a safe electrical path when the original fuse or holder is damaged or corroded

• One fuse and one matching fuse holder

• Disconnect power to the appliance before inspecting or replacing the fuse and holder
• Verify the replacement matches the original fuse type and holder configuration before installation
• Inspect wiring and connectors for heat damage; replace damaged wiring or connectors as needed

This magnetron converts high-voltage electrical energy into microwave energy to heat food in a microwave oven. Replacing a failed magnetron restores cooking power and eliminates cold or uneven heating. What it does:

• Generates the microwave radiation that cooks food inside the oven cavity
• Restores normal heating when a burned-out magnetron causes no-heat or weak heating
• Addresses symptoms such as loud arcing, a burning smell, or no microwave output
• Works with the oven's high-voltage circuit and waveguide to deliver microwaves to the cavity

• Disconnect power and allow capacitors to fully discharge before servicing; high-voltage risk is present even with the unit unplugged
• Inspect and replace any damaged waveguide covers or high-voltage components when present
• Use correct mounting hardware and gasket alignment to avoid arcing or microwave leakage

This interior refrigerator lamp provides illumination inside the fresh food compartment so you can see food clearly. Restores normal fridge lighting when the original bulb or socket fails. What it does:

• Replaces a failed interior fridge lamp to restore compartment lighting
• Lights the fresh food compartment for easier food access and visibility
• Works with the existing lamp housing or socket in compatible refrigerators
• Helps diagnose power or switch issues when paired with other checks

• One interior refrigerator lamp

• Disconnect power to the appliance before replacing the lamp to avoid electric shock
• Allow a hot bulb to cool before handling; use a cloth or gloves to avoid skin oils on bulbs if applicable
• Handle the lamp carefully to avoid breaking the glass and follow OEM instructions for mounting and wiring
• Check the socket, switch, and wiring if lighting issue continues after replacement