Parts for Kenmore 253.77223412 (25377223412, 253 77223412): Unit Parts

Fix unresponsive buttons or display issues with a new control panel. Direct replacement part restores full function to your room air conditioner controls.

Air conditioner not responding to controls or display blank? This electronic control board manages all functions and user interface commands. Restores normal operation.

Replacement wire for air conditioner electrical connections. Needed when original wire is damaged, frayed, corroded, or broken during repairs or maintenance.

Replacement cover for room air conditioners. Installs on exterior housing to protect internal components. Order if original is cracked, broken, or missing.

Replace your room air conditioner's front decorative panel if it's cracked, broken, or missing. This exterior panel covers the unit's front face.

This is a replacement air filter for a room air conditioner. It captures dust, debris, and airborne particles to maintain clean airflow and efficient cooling performance. Replace the filter if it appears visibly dirty or clogged, if you notice reduced airflow from the unit, or if the air conditioner is not cooling as effectively as it should.

Louver assembly for room air conditioners. Directs airflow and controls vent direction. Replace if louvers are cracked, broken, or missing slats.

Replace the vent grille on your room air conditioner. Installs on the front panel to direct airflow. Order a new vent if yours is cracked or broken.

Replace a broken or missing control lever on your room air conditioner. This lever operates temperature or fan settings and installs on the front panel.

This capacitor provides the electrical boost needed to start and run the fan motor in a room air conditioner. It stores and releases energy to keep the motor operating at the correct speed. Replace this capacitor if the fan motor hums but does not start, runs sluggishly, or if the unit shuts off intermittently.

Fix unresponsive controls or error codes with this electronic control board. Restores button functions and temperature management in room air conditioners.

Replace your lost, cracked, or non-responsive room air conditioner remote control. This handheld unit lets you adjust settings from across the room.

This thermistor is the refrigerator temperature sensor that monitors interior air/evaporator temperature so the control board can regulate cooling. Replaces a failed sensor to restore accurate temperature sensing and more consistent fridge performance. What it does:

• Senses refrigerator/evaporator temperature and sends readings to the control board
• Helps the compressor, fans, and defrost cycle run at the right times
• Commonly associated with incorrect temperature, erratic cooling, or temperature-related error codes
• Works as part of the control system to maintain even food temperatures

• One thermistor sensor

• Always unplug the appliance before starting any repair
• Handle the sensor tip and wiring gently; avoid sharp bends or pinching the harness
• Verify proper connector seating and routing before reassembling panels

Mounting rail for room air conditioners. Installs on the chassis to support and secure the unit in the window. Replace if bent, damaged, or missing.

Installation kit for room air conditioners. Includes mounting hardware and components needed to secure your AC unit in a window or wall opening properly.

Seal kit for air conditioners. Replace when you notice air leaks, reduced cooling efficiency, or moisture issues. Verify fit with your model number.

Is your air conditioner not cooling evenly or making unusual noises? This evaporator fan blade circulates air over the coils to maintain consistent temperatures.

Front panel for room air conditioners. Replaces cracked, broken, or discolored panels. Covers internal components and completes exterior appearance.

Filter drier removes moisture and contaminants from your air conditioner's refrigerant system. Replace when cooling performance drops or after repairs. Verify fit with your model number.

This is a plastic accordion-style filler panel that extends on either side of a window air conditioner to seal the gap between the unit and the window frame. It prevents outside air, insects, and rain from entering around the air conditioner. Replace this panel if it is cracked, warped, or missing, which can reduce cooling efficiency and allow drafts into the room.

This wiring diagram is the factory electrical schematic used to identify wiring paths and component connections, helping you read and trace circuits for accurate diagnosis and repair. What it does:

• Shows wiring routes, connector labels and circuit paths for the appliance's electrical system
• Helps locate which wires feed specific components and where connectors plug in
• Useful when troubleshooting power loss, intermittent operation or component failures
• Clarifies control board and harness relationships for testing and repair

• One wiring diagram sheet

• Always disconnect power before accessing wiring or panels
• Use the diagram as a reference for diagnosis; confirm wiring and colors on the actual unit
• Do not cut or splice the factory wiring diagram itself; replace panels and retain the diagram for reference