Parts for Kenmore 721.83543020 (72183543020, 721 83543020): Door Parts

Control panel template cover for microwaves. Replaces the outer casing and faceplate. Needed when original is cracked, dented, or damaged from impact.

Binding head screw that fastens microwave panels and components. Replaces missing, stripped, or damaged screws to restore secure assembly and eliminate rattling.

Replacement screw for securing panels, brackets, and internal components. Restores tight fit and proper alignment when original hardware is stripped or missing.

Secures panels, brackets, or internal components in your microwave. Replace this fastener if it's missing, stripped, or damaged to restore stability.

Fastener nut secures internal components in your microwave. Replace if stripped, rusted, or missing to restore tight hold and proper panel alignment.

Broken burner holder causing uneven heating or ignition issues? This auxiliary burner holder supports your simmer burner for reliable lighting and stable flame.

Mounts on the cooktop to support and center the auxiliary burner assembly. Replace if burner won't light evenly or flame is weak. Confirm fit with your model.

Replace your damaged or warped microwave outer door frame to restore proper fit and seal. Ensures stable door support and correct closure. Verify fit.

Sealing tape for microwaves creates an airtight barrier around cavities and components. Replace if peeling, cracked, or causing heat/moisture leaks.

Protective shield that covers internal components on the microwave door. Replace if cracked, broken, or tabs have snapped off during handle or latch repair.

Fix a microwave door that won't latch or close properly with this door latch hook. This metal hook secures the gasket for a tight seal. DIY repair in minutes.

Microwave door won't stay closed or latch? This door latch spring provides tension to secure the door shut. DIY repair in under 10 minutes with video help.

Fix intermittent display issues, blinking dashes, or flickering time displays. This power control board regulates voltage to internal components.

Mounting bracket that secures the control panel assembly to the microwave frame. Replace if cracked, bent, or broken to restore proper panel alignment.

Flat case panel for microwave installations. Replaces cracked, damaged, or missing exterior case components. Essential for maintaining appearance.

Replacement glass turntable tray for your microwave cavity. Sits on the roller support and rotates food during heating. Order if your tray is cracked or broken.

Holder assembly for microwave and microwave/hood combo units. Replaces broken, cracked, or missing holder components. Direct fit part for models.

Fix uneven heating or broken turntable rotation with this microwave turntable assembly. Supports and rotates the glass tray for even cooking. DIY install.

Fix a microwave turntable that won't rotate with this AC synchronous motor. Common repair for models that heat but don't turn. Takes 15-30 minutes.

Mounting plate for microwave installation. Secures microwave unit to wall or cabinet. Replace if bent, cracked, or damaged during installation or removal.

Replacement door glass for microwave door. Restores the clear viewing window and protective barrier. Install when original is cracked, shattered, or scratched.

Turntable not rotating or making noise? This coupler shaft connects the motor to the glass tray for even heating. Takes seconds to install—no tools needed.

Replacement microwave turntable tray that restores rotating surface for even heating. Replaces cracked, chipped, or broken glass trays in most models.

Replacement vent grille cover for microwaves. Installs at the top or front to cover internal components. Replace if cracked, broken, or missing tabs.

Captures grease, smoke, and odors from cooking to maintain clean kitchen air. Replace when clogged or discolored despite cleaning. Confirm fit with your model.

Weak or no ventilation? This microwave fan motor restores proper airflow to prevent overheating and eliminate cooking odors. Direct repair.

Replace your microwave's burned-out halogen interior bulb to restore bright, clear lighting. Easy install when bulb dims or fails. Verify fit by model.

Threaded nut assembly secures internal components in your microwave. Replace if stripped, worn, or missing to eliminate rattling and maintain alignment.

Replaces cracked or broken protective housing cover that shields internal components from debris and moisture. Installs over control wiring area.

Burner won't ignite or flame is uneven? This gas range burner base supports the burner cap and channels gas for consistent ignition and stable flames.

Support bracket assembly that stabilizes the microwave's internal components. Replace if bracket is cracked, broken, or missing to restore proper alignment.

Fix a microwave door that won't close or latch properly. This door latch holder secures the latch assembly for reliable door alignment and operation.

Fixes microwave that won't start, won't heat, or shuts off during cooking. This door lock holder assembly includes all 3 safety switches. Moderate DIY repair.

Microwave won't start or runs with door open? Failed door switch prevents safe operation. Simple DIY fix with basic tools in under 30 minutes.

Microwave won't start or runs with door open? This interlock door switch is a common fix. DIY repair in under 30 minutes with a torx bit.

Microwave won't heat? A failing high-voltage capacitor disrupts the heating circuit. This part stores electrical energy for consistent operation.

Mounting bracket for microwave and microwave/hood combo units. Secures the appliance to the wall or cabinet. Replace if bent, cracked, or missing.

Fix inaccurate cooking or sensor errors with this microwave sensor bracket. Secures the humidity sensor for proper automatic cooking. Simple 15-minute repair.

Exhaust duct for over-the-range microwaves. Connects the exhaust vent to external ducting. Replace if cracked, damaged, or missing for proper ventilation.

Fix loud rattling or scraping noises from your microwave with a new cooling fan blade. Prevents overheating by circulating air around internal components.

If your microwave stops heating after less than a minute but the display stays on, the high voltage transformer may have failed. Moderately difficult repair.

Microwave won't heat but runs normally? A failed magnetron is the likely cause. This part generates the microwaves that cook food. Moderate DIY repair.

If your microwave won't power on or shuts off intermittently, a damaged power cord may be the cause. This assembly restores secure electrical connection.

Fix F4 error codes or sensor cook failures with this microwave humidity sensor. Restores automatic cooking cycles. Moderate DIY difficulty.

Fix loud noise, humming, or overheating in your microwave. This cooling fan motor restores proper airflow. Moderate difficulty repair with basic tools.

Fix intermittent power, no-start conditions, or control errors in your microwave. This wire harness restores proper electrical connections between components.

Replace your microwave's interior or underside light bulb when dim or burned out. Restores visibility for monitoring food. Confirm fit with your model.

Microwave won't turn on or has no power? A failed thermostat often causes complete power loss. Moderate DIY repair requires disassembly to access.

Microwave not heating or making loud buzzing noise? The high voltage diode regulates power to the magnetron. DIY repair typically takes 30-45 minutes.

Microwave won't power on? A blown fuse assembly is often the culprit. This part protects your microwave's circuit from overcurrent and short circuits.

Microwave suddenly loses all power? This thermal safety thermostat monitors temperature and cuts power when overheating occurs. DIY-friendly repair.

Microwave overheating or shutting off? This cooling fan assembly restores proper airflow to control components. Direct-fit replacement for failed units.

Mounting bracket for microwaves. Secures the unit to cabinetry or wall. Replace if bent, cracked, or missing to ensure proper installation support.

Interior bottom plate panel for microwaves. Covers and protects the oven floor from spills and debris. Replace if cracked, warped, stained, or missing.

Removes cooking odors, smoke, and grease from recirculating microwave vents. Replace when odors persist despite cleaning. Confirm fit by model number.

Holds the light bulb and maintains electrical connection in your microwave. Replace when socket is cracked, heat-damaged, or causes flickering lights.

Noise filter assembly reduces operational sound in your microwave. Replace if you notice increased noise or vibration during use. Verify fit with your model number.

Microwave overheating or shutting off? This cooling fan assembly restores proper airflow to control components. Direct-fit replacement for failed units.

Plastic cover that encloses and protects the stirrer fan assembly. Replace if cracked, melted, warped, or missing to keep debris out of the fan area.

Structural mounting bracket for microwave installation. Secures microwave to wall or cabinet. Replace if bent, cracked, or missing for safe support.

If your microwave's ventilation isn't circulating air properly, this circulation motor restores airflow. Direct-fit synchronous motor replacement.

Fix scraping and clunking noises from your microwave with this motor support bracket. Secures motor positioning and reduces vibration. 10-minute repair.

Interior light dim or uneven? This clear lens cover protects the bulb and restores even illumination. Simple snap-in installation in minutes.

Replacement filter support plate for microwave ovens. Secures and positions the grease filter in place. Order a new part if yours is cracked or broken.

Exhaust duct for over-the-range microwaves. Replaces cracked, damaged, or missing ducts that vent cooking fumes and steam from your kitchen.

Microwave overheating or shutting off unexpectedly? This safety thermostat monitors temperature and cuts power when overheating occurs. Simple repair.

This box-style film capacitor helps stabilize and filter voltage in the appliance's control/power circuitry, protecting electronics from spikes and electrical noise for more reliable operation. What it does

• Smooths and filters voltage to reduce electrical noise and transient spikes.
• Helps ensure stable operation of control boards and motor drives.
• A failing capacitor can cause intermittent operation, control errors, or failure to start.
• Commonly used where low-loss, stable capacitance is required for power or signal circuits.

• Disconnect power to the appliance before servicing.
• Discharge the capacitor fully before touching terminals to avoid shock.
• Inspect mounting and wiring; replace with identical type and polarity/orientation if required.

Metal mounting plate for over-the-range microwaves. Installs between wall/cabinet and microwave unit to anchor and stabilize. Replace if missing or damaged.

Complete hardware kit for mounting your microwave. Includes all brackets, screws, and fasteners needed for secure installation. Replaces missing or damaged parts.

Holds the damper assembly in place inside the microwave cavity above the wave stirrer. Replace if bracket is bent, broken, or missing during installation.

Exhaust damper for microwave venting systems. Installs on rear exhaust to regulate airflow. Replace if cracked, broken, missing, or not sealing properly.