Mmv5277bas Parts

The Motor-Fan is an OEM part for Whirlpool ranges. This motor works with the lower convection fan to circulate heat underneath and throughout the oven cavity during the baking and broiling functions.  

Causes of a bad motor can include normal wear over several years of continuous usage. Issues may also stem from dust or grease buildup inhibiting free fan rotation.

Symptoms of a bad motor-fan include:

• The lower convection fan not spinning or circulating air 
• Improper or uneven cooking temperatures inside the oven
• Slower cook times compared to when new
• Possible smoke or burning of foods from poor air flow

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

Halogen oven lamp restores bright interior lighting so you can monitor cooking without opening the door. This single replacement bulb brings clear, focused illumination back to the oven cavity for safe, accurate cooking checks. What it does:

• Restores oven interior lighting when the light is burned out, dark, or not functioning.
• Provides bright, focused halogen illumination to improve visibility for baking, broiling, and roasting.
• Lets you check food progress without opening the oven door, helping maintain cooking temperature.
• Replaces the failed oven light bulb quickly and simply when the lamp no longer lights or flickers.

• Always disconnect power to the appliance before replacing the bulb to avoid electric shock.
• Allow the old lamp to cool completely before handling to prevent burns.
• Handle the new halogen bulb with gloves or a clean cloth; oils from bare fingers can shorten lamp life.

This refrigerator water filter cartridge replaces the installed filter to help restore clear, better-tasting water and improve ice quality. It's a direct-fit replacement designed for compatible Whirlpool refrigeration systems. What it does:

• Filters water to reduce common impurities that can affect taste and clarity
• Helps improve the quality of ice produced by the refrigerator
• Can resolve symptoms like cloudy water, off-taste, or reduced water flow from the dispenser
• Restores proper filtration performance when the original filter is expired or clogged

• Follow the refrigerator manufacturer's instructions for removal and installation.
• Run and discard the recommended amount of water after installation to flush the system before use.
• Turn off the water supply and disconnect power if required by your model before servicing.
• Inspect the new filter for damage; do not use a damaged filter.

This thermistor is a fridge temperature sensor that monitors internal air temperature so the control board can regulate cooling. Replacing a faulty thermistor restores accurate temperature readings and more consistent refrigerator performance. What it does:

• Detects interior temperature and sends readings to the control board
• Helps the compressor and fans cycle correctly to maintain set temperatures
• Common symptom: erratic or incorrect temperature inside the refrigerator
• Common symptom: refrigerator runs constantly or cooling is inconsistent
• Common symptom: temperature-related error codes or temperature alarm messages

• Disconnect power to the appliance before starting any repair
• Handle the sensor and wiring harness carefully to avoid damage
• Route and secure the wiring as original; ensure connectors are fully seated

The High Voltage Capacitor is an OEM part for Whirlpool microwaves. This component allows the microwave to store and discharge high voltage current to the magnetron tube for generating microwave energy. 

Symptoms of a faulty capacitor include:

• Slow or incomplete cooking even on high power levels
• Inconsistent or uneven heating inside the microwave cavity  
• Sparking, burning or smoke emitting from inside components
• An appliance that fails to start or runs intermittently

Causes can be regular wear and tear over many years of use. The capacitor endures heat stresses each time the magnetron operates.

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

Color: White

This replacement name plate restores the appliance's identification label so model and serial information is legible and the exterior looks complete. It's a simple cosmetic and identification part that helps owners read key appliance info. What it does

• Replaces a faded, damaged, or missing identification label
• Restores readable model/serial/manufacturer details for service and registration
• Improves cosmetic appearance where the original label is worn or peeled
• Helps prevent confusion when ordering parts or scheduling repairs

• One replacement name plate

• Clean and dry the mounting surface thoroughly before installing
• Align carefully and press firmly if adhesive-backed; use the original fasteners if applicable
• Handle by the edges to avoid transferring oils or smudges to the label

This piston assembly restores the moving piston used in the appliance's fluid/valve system to help recover proper dispensing and motion. It replaces a worn or damaged piston so the affected function can operate as intended. What it does:

• Replaces the piston that moves inside a valve or dispenser to control fluid or airflow
• Restores proper actuation and sealing that can prevent drips or improper dispensing
• Commonly installed when symptoms include poor dispensing, leaks near the valve area, sticking motion, or unusual noises during operation
• Works as a direct-fit replacement where this OEM piston assembly is specified

• One piston assembly as shown

• Disconnect power (and water supply or gas, if applicable) before starting any repair
• Follow the appliance service manual and use appropriate tools; keep small fasteners and seals organized
• Inspect sealing surfaces and O-rings; replace damaged seals to ensure a leak-free install
• Test the appliance after installation to confirm correct operation

This oven temperature sensor senses cooking cavity heat and sends accurate temperature readings to the range control so your oven can reach and maintain set cooking temperatures. Replaces a failed or intermittent sensor for consistent performance. What it does:

• Detects oven cavity temperature and relays readings to the controller
• Helps the oven maintain set temperatures for proper cooking and baking
• Common fix when oven won't heat correctly or displays inaccurate temps

• One oven temperature sensor (W10557536)

• Disconnect power to the appliance before servicing to avoid shock
• Handle the sensor and connector carefully; avoid bending or crimping the probe
• Verify connector type and routing match your model before final assembly

This support is a replacement bracket that secures and stabilizes internal appliance components to restore alignment and reduce movement. It helps correct sagging or loose assemblies for safer, quieter operation. What it does:

• Holds and supports internal assemblies or panels to maintain proper alignment
• Replaces cracked, bent, or broken supports that cause sagging or misalignment
• Reduces vibration and rattling by securing loose components
• Helps restore proper fit and function of the affected area

• Disconnect power (and gas/water if applicable) before beginning any service
• Basic hand tools are typically required; keep fasteners from the original part for re-use if undamaged
• Handle sharp sheet-metal edges carefully and wear protective gloves/eye protection

This molded wire support clip secures wiring and small harnesses to the appliance cabinet or components to prevent rubbing, pinching, or contact with moving/heat-producing parts. It helps reduce chafing and electrical wear for safer, more reliable operation. What it does:

• Holds wiring harnesses and individual wires in place to prevent contact with sharp edges, motors, or heating elements
• Minimizes wire movement and vibration that can lead to chafing or broken conductors
• Helps maintain proper routing for consistent connections and component performance
• Commonly used where a small push-fit retainer is needed to secure low-voltage or signal wires

• One wire support clip as shown

• Disconnect power to the appliance before servicing to avoid shock or injury
• Push-fit installation: align clip over wire/harness and press into the mating hole or slot until it snaps in place; clip may require slight flexing
• Inspect surrounding wiring and routing for damage; replace any frayed or exposed wires before reassembly
• If the mounting hole or panel is damaged, use the correct replacement panel or a suitable repair to ensure a secure fit

This thermistor is a refrigerator temperature sensor that monitors internal air temperature so the control board can regulate cooling. Replaces a failed sensor to help restore accurate temperature readings and more consistent cooling. What it does:

• Senses internal refrigerator temperature and sends a variable resistance signal to the control board
• Helps the control system cycle the compressor and fans correctly for stable temperatures
• Commonly replaced when refrigerator runs too cold, too warm, or has irregular cooling cycles
• Can address temperature-error codes or defrost control issues when the sensor is faulty

• Disconnect power to the appliance before inspecting or replacing the sensor
• Handle the sensor and wiring harness carefully to avoid damage to the probe or connectors
• Install in the original sensor mounting location and secure wiring away from moving parts

This base is the appliance's lower cabinet section that supports internal components and helps stabilize the unit. It restores a solid foundation so the appliance sits level and protects internal parts from floor contact and debris. What it does:

• Provides structural support for the appliance's internal assemblies and controls
• Helps stabilize the unit and reduce excessive vibration or rocking
• Protects wiring, motors and other components from contact with the floor
• A damaged or cracked base can cause noisy operation, misalignment, or uneven sitting

• Disconnect power (and gas if applicable) before beginning any repair
• Follow the OEM service manual for disassembly and reassembly steps
• Replacement may require removing the cabinet and/or drum; having a second person helps with lifting and alignment
• Inspect and reuse original fasteners only if undamaged; replace any worn mounting hardware

This fan wheel spins inside the appliance to move air through the system, restoring proper airflow for heating and cooling. It replaces a cracked, worn, or unbalanced wheel to reduce noise and improve performance. What it does:

• Circulates air through the appliance to support heating, cooling, or ventilation
• Helps maintain consistent temperatures and prevents motor overload from restricted airflow
• Reduces rattling or grinding noise caused by a warped or broken wheel
• Restores proper airflow when the original wheel is damaged or missing

• One fan wheel

• Disconnect power to the appliance before starting any repair
• Access may require removing an access panel or cabinet components; follow the manufacturer's service instructions
• Inspect the blower housing and mounting for damage; replace any damaged clips or fasteners
• Ensure the wheel spins freely and is seated correctly on the motor shaft before reassembly