Pem31sfss Parts

The waveguide cover shields the microwave's waveguide opening from food splatter and moisture while allowing microwave energy to enter the cavity. Replacing a burned or damaged cover helps prevent arcing and supports safe, consistent cooking performance.

• Guards the waveguide/magnetron feed opening from grease, steam, and debris while letting RF energy pass into the oven cavity
• Helps resolve sparking, popping noises, or scorch marks caused by a contaminated or deteriorated cover
• Restores protection when the original cover is burned, cracked, warped, or missing
• Typical signs you may need this part: visible burn spots on the cover, charring near the side wall, smoke or an acrid/ozone odor during operation

• Disconnect power by unplugging the unit or switching off the circuit breaker; high-voltage components can retain a charge
• From inside the oven cavity, release the retaining screw or tabs, remove the old cover, and clean any carbonized residue around the waveguide opening
• Position the new cover in the same orientation and secure it with the existing fastener/clip if present; do not operate the microwave without this cover installed

The Latch Board is an OEM part for GE microwaves. It plays a critical role in ensuring the microwave door latches securely, which is essential for safe operation. This board interacts with the door latch mechanism, enabling the microwave to function only when the door is properly closed.

Over time, the latch board can become worn out or damaged due to frequent use. Common causes of a bad latch board include electrical failures, wear and tear from regular use, or physical damage from repeated opening and closing of the microwave door.

Symptoms of a bad latch board include:

• The microwave not starting or operating intermittently
• The door not latching securely or staying closed
• Error messages related to door issues
• Unusual noises when attempting to close or latch the door

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

This replacement tray provides a stable, level surface inside your appliance to hold cookware or food during use. Restores safe placement and consistent performance when the original tray is damaged, worn, or missing.

• Supports dishes/food as designed, helping maintain proper spacing and results
• Ensures a flat, stable platform to reduce tipping or spills
• Replace if cracked, bent, warped, chipped, or missing
• Symptoms can include wobbling, rattling, poor fit, or difficulty placing/removing items

• Disconnect power and allow the appliance to cool before service
• Handle carefully; surfaces or edges may be fragile or sharp
• Seat the tray on the designated supports/rollers or guides; ensure it sits flat and moves freely if applicable
• Confirm proper orientation and fit per your model's instructions

This roller guide ring sits beneath the microwave glass tray and provides smooth, stable rotation for even cooking. Replace a worn or warped ring to restore quiet, consistent turntable movement and proper tray support.

• Supports the glass turntable and lets it roll smoothly as the motor turns
• Helps keep the tray level and centered for more even heating
• Replaces cracked, flattened, or noisy rings that hinder rotation
• Common symptoms: tray not turning, wobbling, uneven heating, or grinding/squeaking sounds

• Disconnect power before servicing; allow the oven cavity to cool.
• Remove the glass tray and lift out the old ring.
• Set the new ring in place with the rollers facing down; ensure it sits flat on the oven floor.
• Reinstall the glass tray, aligning it with the drive coupler, and verify smooth rotation.

The Tray Motor is an OEM part for GE microwaves. It is the component responsible for smoothly rotating the turntable tray during operation. A functioning tray motor ensures even heat distribution for consistent cooking results. 

Causes of a bad tray motor can include wearing of internal bushings or bearings, defects in the windings, or damage from liquid intrusion over time.

Symptoms of a bad tray motor include: 

• Turntable tray not spinning or rotating unevenly
• "Turntable On" indicator blinking or remaining constantly lit  
• Burnt or cold spots on cooked food items
• Loud grinding or clicking noises coming from inside

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore microwave models. 

The High Voltage Diode is an OEM replacement part for GE microwaves. It converts the high voltage of the microwave's power supply into a lower voltage suitable for the magnetron. It acts as a one-way valve for electrical current, allowing it to flow in one direction while preventing it from flowing back in the opposite direction.

Symptoms of a faulty high voltage diode include:

• No power or complete loss of power to the microwave
• Inconsistent or inadequate heating performance
• Unusual electrical smells during operation

A bad high voltage diode can occur due to electrical malfunctions, power surges, or excessive heat exposure. If you notice issues such as no power, uneven heating, or unusual electrical smells coming from the microwave, it may be time to replace the old or damaged high voltage diode with this genuine OEM part.

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.
 

This flexible drive coupler connects the washer motor to the transmission so the appliance can agitate and spin. It replaces a worn or broken coupler to restore drive transfer and normal washer operation. What it does:

• Transfers motor rotation to the transmission to enable agitation and spinning.
• Dampens vibration between the motor and transmission for smoother operation.
• Commonly fails when plastic or rubber sections crack, causing grinding, slipping, or no spin/agitate.
• Replacing a damaged coupler can stop clunking noises and restore normal wash cycles.

• One replacement coupler.

• Always disconnect power before starting any repair.
• Access may require removing the washer cabinet or tilt-up front panel.
• Inspect motor shaft and transmission input for wear before installing the new coupler.
• If fasteners or adjacent components show damage, replace those parts as needed for a secure fit.

This microswitch monitor is a small safety switch that detects the appliance door position and helps prevent operation when the door is open. It restores proper door-interlock sensing for safe operation and control response. What it does

• Acts as a door-position safety switch to tell the control when the door is closed
• Prevents the unit from starting or running if the door is open or the latch isn't sensed
• Common symptom: appliance won't start, stops mid-cycle, or shows door-related error codes
• Can cause intermittent operation or failure to heat if the switch is faulty

• One microswitch monitor

• Disconnect power before servicing to avoid shock or injury
• Access typically requires removing the outer door panel or control cover—refer to your model's service instructions
• Handle door springs, glass, and bezel carefully during disassembly; keep track of fasteners
• Test switch continuity with a multimeter before replacement

A noise filter that helps suppress electrical interference on the appliance power line, reducing hum, arcing and radio-frequency interference for more reliable operation. Fits into the appliance mains to limit unwanted electrical noise. What it does

• Suppresses line noise and radio-frequency interference that can cause humming, buzzing or intermittent operation.
• Helps prevent electrical interference that affect controls, displays or nearby audio equipment.
• Used where power-line filtering is required to maintain stable operation of the appliance's electronics.
• Common symptom: intermittent control response, audible electrical noise, or interference-related malfunctions.

• One noise filter.

• Disconnect power at the breaker or unplug the appliance before servicing.
• Access may require removing a rear or control panel; keep track of fasteners and grounding connections.
• Replace only with the exact part number; ensure proper orientation and secure mounting.

This replacement foot restores stable, level support to your appliance, preventing rocking and uneven operation. It's a simple part that helps maintain safe, reliable performance and keeps doors and drawers aligned. What it does:

• Provides a stable, adjustable contact point between the appliance and the floor
• Allows minor height adjustment to level the appliance on uneven surfaces
• Reduces rocking, vibration, and misalignment of doors or panels
• Helps ensure proper sealing and operation by keeping the unit even

• One replacement foot

• Always disconnect power (and shut off gas if applicable) before servicing
• Support the appliance securely to prevent tipping before removing or installing the foot
• Thread the foot in or out to adjust height; hand-tighten and check level
• Do not overtighten; check stability after adjustment and make small incremental changes

This spring door button is the small replacement button that engages the door catch so the appliance door closes and stays shut. It restores proper door latching for secure, reliable closure. What it does:

• Replaces a worn, broken, or missing door button that prevents the door from latching
• Provides the spring-loaded contact that engages the door catch when the door closes
• Helps stop the door from popping open or not sealing fully
• Addresses symptoms like a loose button, button that won't spring back, or a door that won't stay closed

• Disconnect power to the appliance before starting any repair
• Often accessible from the door edge or inner panel; you may need to remove a trim piece or inner panel to reach it
• Use hand tools and gentle prying to avoid damaging surrounding trim or the latch assembly
• Test the door operation after installation to ensure proper engagement and alignment

This humidity sensor measures humidity levels inside the fresh-food compartment so the refrigerator can regulate humidity-sensitive features and help preserve produce. It replaces a failed or inconsistent humidity reading for better climate control. What it does

• Detects moisture/humidity in the fresh-food area so the fridge control can adjust dampers or humidity settings
• Helps reduce excess moisture, condensation, or premature spoilage when functioning properly
• Can resolve symptoms like erratic humidity readings, dampness or frost buildup, or related control errors
• Interfaces with the refrigerator control board to provide real-time humidity feedback

• One humidity sensor module

• Disconnect power to the appliance before replacing the sensor to avoid shock or damage
• Typically plugs into the control harness; handle the sensor and connector with care to avoid bending pins
• Avoid contaminating the sensor element with liquids or cleaners during installation
• Check the control board and wiring harness for faults

A direct replacement oven temperature thermostat that senses and regulates oven temperature for consistent cooking. Restores temperature control so the oven heats and cycles closer to the set temperature. What it does

• Senses oven temperature and opens/closes internal contacts to maintain set heat levels.
• Helps correct symptoms such as oven failing to reach set temperature, overheating, or cycling on/off too frequently.
• Works with the oven's control system to stabilize bake/broil performance.
• Replaces a failed or inconsistent temperature-sensing thermostat to improve cooking results.

• One thermostat

• Disconnect power to the appliance before starting any repair to avoid shock or injury.
• Handle terminals and sensing elements carefully to avoid damage; secure wiring to original terminals.
• After installation, verify oven operation and temperature with an oven thermometer.

This control panel assembly houses the oven's user interface and control electronics so you can select cooking modes, set temperatures and timers, and run oven functions reliably. Restores responsive controls and visible display feedback. What it does:

• Replaces the oven's front control electronics and keypad/touch interface so buttons and display respond correctly.
• Enables selection of bake, broil, timer and self-clean functions when mounted and connected.
• Common symptom fix: unresponsive buttons, flickering or blank display, or incorrect control behavior.
• Works as the main interface between the user and the oven's control system.

• One control panel assembly

• Disconnect power at the breaker before removing the old panel to avoid shock or damage.
• Handle the assembly carefully; avoid touching circuit board components or connector pins.
• Use factory-recommended screws and note wiring locations or take a photo before disconnecting.

This control panel replaces a worn, cracked, or faded oven console face and LED indicator assembly to restore clear button labels and white LED illumination for reliable oven control feedback. What it does:

• Replaces the front control/console panel and LED indicator area
• Restores clear button legends and visible white LED indicators
• Addresses cosmetic damage such as scratches, fading, or cracks on the control surface
• Can resolve dim or non-functioning panel LEDs when the LEDs are part of the panel assembly

• Disconnect power to the appliance before beginning any work
• Handle the panel carefully to avoid scratching or damaging the LED area and mounting tabs
• Installation typically requires removing mounting screws and disconnecting any ribbon cables or connectors; keep track of fasteners