Parts for Kenmore 790.48859901 (79048859901, 790 48859901): Microwave Parts

This capacitor kit replaces the start/run capacitor assembly for refrigerator compressors, helping the compressor start reliably so the appliance can cool properly. Use it to restore normal compressor operation when the capacitor has failed. What it does

• Provides the electrical boost the compressor motor needs to start and run
• Commonly used when the compressor hums but won't start or the fridge won't reach temperature
• Helps prevent repeated hard starts that can damage the compressor
• Works with the compressor's relay and overload to enable proper motor function

• One capacitor kit

• Disconnect power to the appliance before starting work to avoid shock
• Discharge capacitors before handling; capacitors can hold a charge after power is removed
• Access usually requires removing the refrigerator rear lower service panel; keep track of fasteners and wiring

Microwave won't heat but runs normally? A failed diode prevents power conversion to the magnetron. This part restores heating in most microwaves.

Replace a burned out or flickering microwave lamp assembly to restore interior lighting. Includes bulb socket for reliable power connection. Confirm fit.

This drive motor restores rotational power to the appliance's drum or agitator so loads spin and drain correctly. It's a direct-replacement motor designed to restore normal wash and spin cycles when the original motor fails. What it does:

• Provides the mechanical drive force for the washer drum/agitator so clothes tumble and spin
• Re-establishes proper agitation and spin speed control when a worn or failed motor causes no-spin or no-agitate symptoms
• Operates with the appliance's existing pulley, belt, or coupling
• Works as the core rotating component tied to load movement and draining functions

• One motor

• Disconnect power and water before beginning any repair; follow the appliance service manual for safe access
• Replacement typically requires removing cabinet panels, drive belt or coupling, and electrical connector—avoid forcing parts
• Inspect associated belts, couplings, and mounting hardware; replace worn items to prevent repeated failures

This switch/fuse kit replaces a worn or failed control switch and associated fuse to restore reliable power control. It provides the exact components needed to address common start and power interruptions. What it does:

• Replaces a faulty control switch to restore on/off or cycle control
• Replaces the protective fuse to stop power loss from a blown fuse
• Helps resolve no-start, intermittent power, or control failures
• Restores proper electrical continuity for safe operation

• Disconnect power to the appliance before starting any work
• Handle electrical components carefully and avoid metal contact with terminals
• Verify correct part orientation and secure all connections per OEM guidance

The Door Switch is an OEM replacement part for Frigidaire wall ovens. It is a component located on the oven door that detects when the door is opened and closed. The door switch works alongside the control board to regulate oven operations based on door position.  

Symptoms of a bad door switch can include:

• Oven failing to automatically go into bake or warm modes after door closure
• Interior lights not turning on when the door is opened
• Control buttons/display remaining constantly lit instead of dimming
• Oven not heating or functioning properly in different modes

Causes relate to normal wear over extended use as the door switch mechanism cycles with frequent door openings and closings. Moisture exposure or impacts could also degrade switch performance.

This OEM Frigidaire switch is compatible with Amana, Jenn-Air, KitchenAid, and some Electrolux wall oven models as well.

Microwave won't heat but runs normally? This thermal fuse protects against overheating by cutting power when temperatures spike. Simple DIY fix.

Microwave not heating or making loud buzzing noise? The magnetron converts electricity into microwave energy. Common DIY repair, typically done in 30 minutes.

Fix a microwave turntable that won't rotate with this motor replacement. Solves spinning issues when motor receives power but fails to turn the tray.

Fix a microwave with no display or unresponsive controls. This control transformer restores low-voltage power to the electronic console when the original fails.

Replacement power cord for microwaves and ovens. Restores mains connection when original cord is damaged, frayed, worn, or missing. Direct plug-in.

Fixes inaccurate oven temperatures and uneven cooking. This sensor monitors heat levels and signals the control board to adjust. Easy 15-minute repair.

Microwave won't turn on, made popping noise, or smells like burned electrical? The noise filter often fails when solder joints arc or short out.

This outer cabinet provides the refrigerator's main exterior housing, restoring structural support and the appliance's finished appearance. Replaces a damaged or dented outer shell to help maintain proper component alignment and fit. What it does:

• Forms the refrigerator's outer housing and supports internal components and panels
• Protects internal parts from damage, dust, and moisture
• Restores proper alignment and mounting for doors, trim, and internal assemblies
• Addresses symptoms like visible dents, loose or misaligned panels, rattling, or gaps around the cabinet

• Disconnect power and remove food before beginning any repair
• This heavy panel may require two people and basic hand tools to remove and install
• Keep mounting hardware and insulation in place or transfer from the old cabinet as instructed by the service manual

Replacement mounting bracket for microwave ovens. Secures the unit to cabinetry or walls. Replace if bent, cracked, or missing for proper installation.

Fix a microwave that won't start or stops mid-cycle with a new door latch hook. Secures the door closed so safety switches engage properly.

Microwave door won't open when you press the button? This door release lever connects the button to the latch mechanism. DIY fix in 30 minutes.

Microwave overheating or not venting properly? A worn blower wheel restricts airflow. This fan blade restores cooling and exhaust ventilation.

Protects the magnetron antenna opening inside your microwave cavity. Replace if cracked, burned, or has food buildup to prevent arcing and sparking.

This bushing guides and supports a rotating shaft to reduce wear and keep moving parts aligned, restoring smooth, quiet operation. Fits specific Frigidaire appliances—use the OEM part number to fit for your model. What it does

• Supports a rotating shaft or drum to prevent metal-on-metal contact
• Reduces friction and wear that can cause squeaks, grinding, or rough rotation
• Helps maintain proper alignment for consistent appliance performance
• Commonly replaces worn or damaged bushings that allow excessive play

• Disconnect power before servicing and access the affected assembly per your model's service manual
• Remove the worn bushing and any debris; press or tap the new bushing into place squarely
• Inspect mating shaft/surface for scoring or wear; replace or repair if damaged
• Use only OEM-recommended lubricants if specified by the manufacturer; do not assume grease is required

Secures microwave components to cabinet or frame. Replace when bracket is broken, cracked, or worn causing misalignment or excess vibration during operation.

The Turntable Tray is an OEM part for Frigidaire microwaves. It sits inside the microwave and rotates food to ensure even cooking and heating. Made of durable glass, this tray is designed to withstand high temperatures and the repetitive motion of the microwave's turntable motor.

Damage can occur due to accidental drops, placing heavy items on the tray, or thermal stress from repeated heating cycles.

Symptoms of a bad turntable tray include:

• Cracks or chips on the glass surface
• Unstable or wobbling movement during operation
• Inability to rotate smoothly
• Food not heating evenly

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

This replacement appliance label provides the factory identification and safety information fastened to the appliance so you can read model/serial and safety/warning text clearly. It restores legible markings for servicing and ownership records. What it does

• Shows the appliance identification, model/serial or rating area and factory safety/warning text so technicians and owners can service data.
• Helps ensure required safety and operating instructions remain visible and readable.
• Replaces a torn, faded, or missing label that can make identification and troubleshooting harder.
• Supports accurate parts ordering and service by restoring the original markings.

• One replacement label

• Peel-and-stick replacement; clean and dry the surface thoroughly before applying.
• Align carefully and press from one edge to the other to avoid bubbles; firm pressure ensures adhesion.
• Do not stretch or trim the label unless explicitly specified by the equipment instructions.
• For safety, disconnect power or follow manufacturer safety precautions before working near electrical components.

This adhesive appliance label replaces a worn or missing identification/warning sticker so important model, safety or operating information remains visible. Keeps service and safety info readable for owners. What it does

• Replaces faded or damaged identification, rating or warning graphics on the appliance
• Restores legible safety and operating information that helps prevent misuse
• Helps confirm appliance details during troubleshooting and repairs
• Adhesive backing sticks to clean, flat surfaces for a long-lasting replacement

• Clean and dry the mounting surface; remove oils, dust and loose residue before applying
• Peel backing and press the label firmly in place, smoothing out air bubbles
• Replace only on compatible surfaces and locations; do not stretch or fold the label
• If removing old adhesive, use a plastic scraper and a mild solvent in a well-ventilated area; disconnect power to any nearby electrical components before working

This is a replacement screw used to secure appliance components and panels so assemblies stay stable and aligned. It provides a straightforward fix when a mounting fastener is missing, stripped, or damaged. What it does

• Secures panels, brackets, or trim to prevent movement and vibration
• Stops rattling or loose parts caused by missing or damaged screws
• Restores proper fit and alignment of the affected assembly
• Works wherever the OEM-designated screw of this size and thread is required

• Turn power off or unplug the appliance before working on electrical areas
• Use the proper-size driver to avoid stripping the head
• Start threads by hand, then tighten until snug — do not overtighten
• If the original screw is corroded or the hole is damaged, inspect mating parts for repair before installing

This is a replacement screw used to secure appliance components and panels so assemblies stay stable and aligned. It provides a straightforward fix when a mounting fastener is missing, stripped, or damaged. What it does

• Secures panels, brackets, or trim to prevent movement and vibration
• Stops rattling or loose parts caused by missing or damaged screws
• Restores proper fit and alignment of the affected assembly
• Works wherever the OEM-designated screw of this size and thread is required

• Turn power off or unplug the appliance before working on electrical areas
• Use the proper-size driver to avoid stripping the head
• Start threads by hand, then tighten until snug — do not overtighten
• If the original screw is corroded or the hole is damaged, inspect mating parts for repair before installing

Secures panels, brackets, and handles in refrigerators and other appliances. Replace missing or stripped screws to restore secure mounting.