Mhe450wr01 Parts

The Thermal Fuse is an OEM part for Whirlpool dryers. It is a critical safety component that prevents the dryer from overheating by cutting off power to the heating element if the temperature exceeds safe levels. This ensures that the appliance operates safely and efficiently.

Causes of a bad thermal fuse can include restricted airflow due to clogged vents or lint buildup, electrical malfunctions, or overheating from heavy usage.

Symptoms of a bad thermal fuse include:

• Dryer not heating
• Dryer not starting
• Dryer stopping mid-cycle
• No power to the dryer

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

The Grease Filter is an OEM part for Whirlpool range hoods. This component is crucial for capturing grease particles and preventing them from accumulating in the ventilation system, ensuring proper airflow and maintaining kitchen cleanliness. The grease filter measures approximately 14 inches by 6 inches

Over time, grease filters can become saturated with grease and debris, reducing their effectiveness and potentially causing ventilation issues.

Symptoms of a bad grease filter include:

• Decreased airflow through the range hood
• Visible grease buildup on the filter
• Unpleasant odors lingering in the kitchen
• The filter appearing worn or damaged

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

The Microwave Vent Grille is an OEM replacement part specific to Whirlpool microwaves. It is positioned at the top of the microwave above the magnetron to allow heat to properly vent when cooking or reheating foods. The vent grille is designed with openings that protect against accidental contact with internal components while circulating warm air to maintain safe temperatures. The vent measures 30 x 3.5 inches.

Causes of a bad Vent Grille can include physical damage from impacts or mishandling, warping or discoloration due to exposure to heat, or wear and tear over time. A compromised vent grille can affect ventilation efficiency and the microwave’s performance.

Symptoms of a bad vent grille include:

• Excessive heat buildup inside the microwave cavity
• Warm areas around the external casing and control panel
• Burning or uneven heating of foods
• Potentially hazardous situation if the magnetron overheats

This OEM Whirlpool replacement part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Color: Black - For white order 8183948. For biscuit order 8183852. For stainless orders 8205008

The Switch is an OEM part for Whirlpool microwaves. This switch is crucial for the proper operation of the microwave, as it ensures the correct function of the door mechanism and the control panel. 

Causes of a bad microwave switch can include wear and tear over time, damage due to frequent use, or electrical faults that prevent it from functioning correctly.

Symptoms of a bad microwave switch include:

• The microwave not starting or stopping unexpectedly
• The door not latching properly
• Error messages on the control panel
• The microwave light not turning on or off as expected

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

The Door Handle is an OEM replacement part for Whirlpool built-in microwaves. For black order 4393782.

Causes of failure include cracking or loosening of plastic mounting brackets over years of use. Handles also face heat exposure during each use cycle that can stress materials sooner.

Symptoms of a problematic handle are:

• Looseness preventing door latching
• Difficulty opening the microwave without two hands
• Discoloration, cracking or breakage at stress points

This is a genuine Whirlpool OEM replacement this part is also compatible with Maytag, Jenn-Air and some KitchenAid models.

This idler spring maintains proper tension on the dryer's drive belt by pulling the idler arm. Replacing a weak or broken spring restores consistent drum rotation and helps prevent belt slippage and noise.

• Applies tension to the idler pulley arm to keep the drive belt tight
• Helps the motor turn the drum smoothly without belt slip
• A worn, stretched, or broken spring may cause the drum not to turn or the belt to slip off
• Can contribute to squealing or chirping from the belt/pulley area

• Disconnect power; turn off gas supply for gas dryers
• Access the belt path; note belt routing and spring attachment points before removal
• Release belt tension, move the idler arm, attach the new spring, and re-tension the belt
• Rotate the drum by hand to verify belt tracking before reassembly and test run

The Cooking Tray Coupler is an OEM part replacement part for Whirlpool microwaves. It securely connects the two halves of the microwave cooking tray together, allowing for easy placement and removal of food items. 

Symptoms of a bad cooking tray coupler include:

• The cooking tray separating into two loose pieces that do not stay connected
• Food sliding off or falling through gaps in the disconnected tray halves 
• Inability to use the microwave cooking tray properly

Causes of a bad coupler can be cracks, breaks, or wear over time that compromises its connecting ability. 

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Note: This coupler is compatible with the glass tray that has the 3 half circles that engage the coupler. In some cases, the factory used a tray that has 3 triangles. For that coupler, use part# W11245707.

This microwave turntable motor drives the glass tray to rotate food for more even heating. Replacing the motor restores smooth, consistent rotation and dependable cooking performance.

• Drives the turntable during cook/defrost cycles for more uniform heating
• Turntable won't turn or only turns intermittently
• Jerky movement or tray requires a push to start
• Humming, grinding, or clicking from beneath the tray area

• Disconnect power by unplugging the microwave or switching off the breaker before servicing; microwaves contain high-voltage components that can retain a charge
• Remove the glass tray and support ring before accessing the motor
• Access is typically from the bottom panel; note wire connections and motor orientation before removal
• After installation, ensure the coupler engages properly and the tray spins freely

The Microwave Door Handle (BLK) is an OEM part for Whirlpool microwaves. It provides a sturdy grip for opening and closing the microwave door. The handles measure approximately 10.45 inches long by 1 inch wide. This part has two mounting holes spaced 6.75 inches apart to fit existing screw holes on the microwave door.

Causes of a bad door handle can include general wear and tear from frequent use, accidental impact that leads to cracks or breaks, or exposure to high temperatures that may cause the material to degrade over time.

Symptoms of a bad door handle include:

• Difficulty opening or closing the microwave door
• A loose or wobbly handle
• Visible cracks or breaks in the handle
• The handle detaching from the door

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

For white order 4393777.

This is the handle if the mounting holes are 6.75" The handle to use if the mounting holes are 8.5" is 8169738.

The Magnetron is an OEM part for Whirlpool microwaves. This part generates the microwave energy necessary for cooking and heating food.

Causes of a bad Magnetron can include normal wear and tear over time, power surges or electrical issues, or physical damage from impact or mishandling.

Symptoms of a bad Magnetron include:

• The microwave not heating or cooking food properly
• Arcing or sparking inside the microwave cavity
• Strange noises or buzzing sounds during operation
• Burning smells or smoke coming from the microwave

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

The Whirlpool screw is an OEM replacement part responsible for securing various components or parts on different types of Whirlpool appliances. The screw is designed to provide a secure and reliable fastening connection, ensuring that different parts of the appliance stay in place. It is commonly used in different locations within the appliance, such as the cabinet, panels, or other structural elements.

This part fixes the following symptoms:

• Loose or wobbly components within the appliance
• Panels or parts that are not securely attached
• Rattling or unusual noises due to loose parts
• Damaged or missing screw

The Whirlpool screw can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

For mounting also consider WPW10269225 mounting plate

This Hex Nut is a small but critical fastener used to secure brackets, panels, and internal assemblies in your appliance. Replacing a stripped, corroded, or missing nut restores a tight, rattle-free, and safe installation.

• Threads onto a matching bolt or stud to clamp parts together
• Helps maintain alignment and reduce vibration-related loosening
• Commonly used on panels, brackets, supports, and internal assemblies
• Replace when threads are damaged, hex flats are rounded, or hardware is missing
• Symptoms can include loose or rattling components or hardware that won't stay tight

• Disconnect power and, if applicable, shut off gas or water before servicing
• Use the correct-size nut driver or wrench to avoid rounding the hex
• Start the nut by hand to prevent cross-threading; tighten snugly without over-torquing
• Inspect and replace any damaged mating bolt/stud or washer for a secure repair

The Charcoal Filter is an OEM part for Whirlpool microwaves. This filter is designed to remove cooking odors and smoke from the air circulated through the microwave's venting system. It is especially important in over-the-range microwaves that recirculate air rather than venting it outside. The filter measures about 12 inches wide by 6 inches deep. This is a 2 Pack.

Causes of a bad charcoal filter can include saturation from grease and odors over time, blockage from accumulated debris, or deterioration of the filter material. Regular replacement is necessary to maintain effective air filtration and proper microwave performance.

Symptoms of a bad Charcoal Filter include:

• Persistent cooking odors lingering in the kitchen
• Reduced ventilation efficiency
• Smoke not being properly filtered during cooking
• Noticeable decrease in the microwave's air circulation

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

This factory fastener secures appliance components such as panels, brackets, and trim. Replacing a missing or stripped screw restores a tight fit, reduces rattling, and helps keep assemblies aligned for reliable performance.

• Fastens appliance parts to maintain structural integrity and alignment
• Helps address symptoms like loose or vibrating panels, gaps, or hardware that won't stay tight
• Replaces lost, damaged, or corroded fasteners during repairs or reassembly
• OEM-matched thread and fit for the specified location

• Disconnect power; shut off gas or water supplies before servicing
• Replace one screw at a time to preserve alignment of parts
• Start threads by hand to avoid cross-threading; tighten snugly without over-torquing
• Use the correct driver size/type specified for your model

15 Amp, 125/250 Volt. Package of 2. Switches have 3/16 inch terminals.