Parts for Whirlpool WZF79R20DW07: Liner Parts

This air tower channels cold air from the evaporator to the refrigerator compartments to help maintain even cooling and airflow. Replaces a damaged or cracked duct to restore proper air distribution. What it does:

• Directs refrigerated air through the cabinet so compartments reach intended temperatures
• Restores proper airflow when the original duct is cracked, broken, or misaligned
• Helps reduce hot or uneven spots caused by disrupted air pathways
• Works with the evaporator and blower to route conditioned air where needed

• One air tower (air duct) as pictured

• Disconnect power to the appliance before starting any repair
• Handle the plastic housing carefully to avoid breaking mounting tabs
• Align and snap or fasten the tower into existing cabinet mounting points; basic hand tools may be needed

This replacement control switch completes the appliance's electrical circuit so controls and functions respond correctly. It restores user input and on/off signaling for reliable operation of the affected control or latch assembly. What it does:

• Acts as the electrical contact that opens or closes a control circuit when pressed or actuated
• Restores control-panel or door/lid signaling so cycles can start and stop as intended
• Common symptom fixes: appliance won't start, intermittent or no response from a button or control, or a stuck/non-responsive switch
• Fits into the original switch housing and mates with factory wiring harnesses when the correct part is used

• One replacement control switch

• Disconnect power (unplug or switch off breaker) before attempting replacement
• Handle electrical connectors gently and avoid forcing terminals; replace any damaged wiring or connectors

This control housing cover protects the appliance's control components and wiring while providing a finished look. Replacing a damaged cover helps prevent dirt, moisture, and accidental contact with controls and wiring. What it does:

• Shields control board, switches, and wiring from dust, spills, and debris
• Prevents accidental contact with electrical components for safer operation
• Restores a secure, finished appearance to the control area
• Helps keep buttons and knobs aligned and functioning properly

• One control housing cover

• Disconnect power before servicing to avoid electric shock
• Remove any knobs or trim necessary to access mounting fasteners
• Handle gently to avoid cracking plastic; replace any broken clips or screws

This replacement wire shelf restores sturdy, level storage inside your refrigerator or freezer. Replace a bent, rusted, or missing shelf to keep food organized, visible, and safely supported on a durable, easy-to-clean wire rack.

• Provides a stable, level surface for food and containers
• Slides into factory side rails to help maximize usable space
• Replaces shelves that are bent, broken, or flaking/rusting
• Common symptoms: shelf won't sit level, wobbles, or items tip/fall

• Clear the area; remove the damaged shelf by tilting and lifting it out of the side rails
• Align the new shelf with the correct slots and slide/tilt into place until fully seated and level
• Distribute weight evenly and avoid overloading
• Wear gloves to protect hands; do not force the shelf if rails are misaligned

This shallow wire shelf provides a sturdy storage surface designed for freezer compartments, restoring organized storage and preventing items from slipping into lower bins. It replaces missing, bent, or damaged freezer shelving to regain usable shelf space. What it does:

• Replaces a damaged or missing shallow wire shelf to restore proper freezer storage
• Supports frozen food containers and packages on a reinforced wire surface
• Prevents items from falling into lower compartments or obstructing drawers
• Matches OEM shelf shape and mounting points for a secure fit

• Remove all contents from the shelf area before installing
• Slide the shelf into the existing support brackets until it seats securely
• Inspect mounting brackets for damage and replace if worn to ensure a safe fit
• Wear gloves to protect hands from sharp wire ends and avoid bending the shelf during installation