Parts for Whirlpool 3WSC20N4XB00: 03 - Refrigerator Shelf Parts

The FreshFlow Refrigerator Air Filter is an OEM component for Whirlpool and Maytag refrigerators. Located inside the ventilation system, this filter purifies circulated air. This air filter is 3" wide by 2" high and white in color. It should be replaced every 6 months to ensure the best performance.

Causes of failure relate to clogging from trapped dust, dander and other allergens despite regular replacement intervals. Performance decreases as filter media becomes saturated over months of use.  

Symptoms of a dirty or blocked refrigerator air filter include:

• Reduced airflow causes higher compressor runtime hours  
• Odors being pulled into the fridge from unfiltered vents  
• Shortening of food storage life due to unpurified air exposure
• Reduced fan speeds or strange noises originating from the vents

This genuine Whirlpool filter is also compatible with Maytag, Jenn-Air, and Amana models as well.

This trim pan is a molded replacement trim piece that restores the lower exterior appearance and helps channel minor drips away from the appliance base. It provides a clean, finished look and replaces damaged or missing trim. What it does:

• Replaces a cracked, warped or discolored lower trim that affects appearance
• Helps direct incidental moisture away from the cabinet base
• Restores the factory fit and finish at the appliance front/bottom
• Prevents sharp edges or gaps that can catch dirt or debris

• Disconnect power to the appliance before starting work to avoid electrical hazard
• Basic hand tools are typically required; remove fasteners or clips holding the old trim and snap or screw the replacement into place
• Handle plastic trim carefully to avoid scratching; align clips or tabs before applying pressure
• If you encounter unexpected corrosion or additional damage, stop and inspect for related repairs

This humidity sensor housing holds and protects the fridge's humidity/control assembly, helping maintain proper humidity-sensing operation and reliable climate control. Designed to replace a cracked or damaged housing to restore proper sensor placement and protection. What it does:

• Secures and shields the humidity sensor and related control components
• Keeps the sensor correctly positioned for accurate humidity detection
• Prevents physical damage and moisture exposure to the sensor assembly
• Helps resolve symptoms like inaccurate humidity readings or loose sensor fit

• Disconnect power to the appliance before starting any repair
• Handle the humidity sensor carefully; remove and reinstall per manufacturer guidance
• Uses basic hand tools; refer to the service manual or OEM instructions for disassembly/reassembly steps
• Replace the affected components rather than reusing damaged parts

This white handle trim replaces a worn, cracked or faded trim piece to restore the appliance's appearance and properly cover the handle mounting area. It provides a clean finished look and helps protect the underlying fasteners. What it does:

• Replaces damaged or cosmetically worn handle trim for a refreshed look
• Covers handle mounting hardware and helps prevent debris buildup
• Helps maintain proper fit and finish of the door/handle area
• Commonly used when trim is cracked, chipped, discolored, or loose

• Disconnect power to the appliance before servicing electrical components
• Remove handle or door trim fasteners as required per the OEM service instructions
• Handle carefully to avoid scratching the finish; use appropriate trim tools

This snack pan assembly replaces a cracked, warped or missing refrigerator snack/deli pan so you can store small items and contain spills. It restores proper shelf/compartment organization and helps keep foods from shifting. What it does:

• Provides a dedicated tray for snacks, deli items or small containers.
• Contains spills and crumbs to make cleaning easier.
• Replaces damaged, cracked or warped pans that no longer sit or seal correctly.
• Fits into the designated refrigerator tray slot to help keep contents organized.

• Remove all food and contents from the compartment before replacing the pan.
• Many installations require only sliding the old pan out and sliding the new one into place.
• For safety, unplug the appliance or disconnect power before servicing if access requires working behind panels or electrical components.

Color: clear. It measures about 6 inches wide by 3-1/2 inches high by 15 inches deep.