Parts for Frigidaire MRTC18V3MW2: 07 - Shelves Parts

Optional flexible ice tray for those that dont have an icemaker

The Freezer Shelf is an OEM part for Frigidaire freezers. It provides additional storage space within the freezer, allowing for organized storage of frozen foods. The shelf is designed to fit securely within the freezer compartment, supporting the weight of various frozen items.

Common causes of a bad freezer shelf include cracking or breaking due to heavy loads, wear and tear from frequent use, or damage from accidental impacts.

Symptoms of a bad Freezer Shelf include:

• Visible cracks or breaks in the shelf
• Difficulty in fitting the shelf securely within the freezer
• The shelf not staying in place or collapsing under weight

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

Bottom air diffuser directs cold air into the refrigerator's lower cabinet to help maintain even temperatures and reduce warm spots. Replacing a damaged diffuser restores proper airflow and helps the fresh-food section cool more consistently. What it does:

• Redirects cold air from the cooling channel into the refrigerator's lower cabinet for balanced cooling.
• Helps reduce warm spots and uneven temperatures in the fresh-food area.
• A cracked, broken, or missing diffuser can lead to restricted airflow and inconsistent cabinet temperatures.
• Seats into the lower air channel and secures with factory tabs or fasteners; inspect mounting tabs for damage.

• Disconnect power to the appliance before performing any service.
• Remove shelves and drawers as needed for access; work carefully around evaporator/air channels.
• Gently release and re-seat plastic tabs or remove fasteners; avoid forcing parts to prevent breakage.
• If tabs are damaged, replace them or consider replacing adjacent vent components to ensure a secure fit.

The Light Switch is an OEM replacement part for Frigidaire refrigerators. This switch controls the interior light of the refrigerator, turning it on when the door is opened and off when the door is closed. It ensures that the refrigerator is properly illuminated, making it easier to find items inside.

Causes of a bad light switch can include electrical malfunctions, physical damage from repeated use, or wear and tear over time.

Symptoms of a bad Light Switch include:

• Interior light not turning on when the door is opened
• Light flickering or intermittently turning on and off
• The refrigerator light staying on even when the door is closed

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

This interior refrigerator light bulb provides replacement lighting so food and compartments are clearly visible. Fits the factory lamp socket and restores safe, dependable illumination inside the appliance. What it does:

• Replaces a burned-out refrigerator interior lamp so the compartment lights when the door opens
• Provides visible, even light for locating food and reading controls
• Helps diagnose lighting issues when the door switch and wiring are intact
• Common symptom: dark interior or no light when the door is opened

• Disconnect power or unplug the appliance before replacing the bulb to avoid shock
• Allow the old bulb to cool before removing; use a cloth or gloves to avoid fingerprints on the new bulb
• Gently remove and replace the bulb in the lamp socket; avoid excessive force
• Check the door switch and socket for damage before returning the part

This refrigerator light socket holds and powers the interior bulb so you can clearly see inside. Replace a cracked, heat-damaged, or loose socket to restore reliable illumination when the interior light won't work or flickers.

• Provides the electrical connection and mounting point for the compartment light bulb
• Fixes symptoms such as no interior light with a known-good bulb
• Addresses intermittent flickering when the door is opened or closed
• Helps resolve visible charring, melting, or broken contacts on the socket
• Corrects a loose bulb that won't stay seated or lit

• Disconnect power to the refrigerator before servicing; remove the light lens/cover and bulb
• Note wire positions; release the old socket from its mount
• Transfer wires to the new socket one lead at a time and seat the socket fully
• Reinstall the bulb and cover; restore power and test
• Use only the bulb type and wattage specified for your model

This control box is the refrigerator's electronic control board that regulates key functions like temperature control, defrost cycles and user interface responses. Replacing a faulty board restores consistent operation and control of affected systems. What it does:

• Monitors and controls compressor and fan operation to maintain set temperatures
• Manages timed defrost cycles and related heater/relay functions
• Interprets user inputs from the control panel and sends commands to components
• Helps resolve symptoms such as unresponsive controls, incorrect temperature display, or irregular cooling cycles

• One control box (electronic control board)

• Disconnect power to the appliance before attempting service to avoid shock or damage
• Handle the board by its edges and avoid touching circuitry; use ESD precautions if available
• Verify connectors and harness routing match the replacement before fastening

This temperature control knob replaces a worn or broken fridge temperature dial so you can set the refrigerator temperature accurately. It restores a solid grip and clear pointer for reliable, easy adjustments. What it does:

• Fits onto the temperature control shaft to select colder or warmer settings
• Provides a clear pointer for precise temperature selection
• Replaces cracked, stripped, or missing knobs that make adjustments difficult
• Helps eliminate loose or slipping knob operation

• One temperature control knob

• Push-fit installation onto the control shaft; no special tools typically required
• Ensure power is off and remove food before working in the appliance for safety
• Inspect the control shaft for damage; replace the control if the shaft is stripped

This replacement water tube routes water within the refrigerator's internal water system. Installing a fresh, intact tube helps stop leaks and restores reliable water flow to the dispenser and ice maker. What it does:

• Carries water between components such as the inlet valve, reservoir, dispenser, and ice maker
• Maintains a sealed, kink-free path for proper flow and pressure
• Common signs of failure: leaks or puddling, weak or no dispenser flow, ice maker not filling, brittle or discolored tubing

• One tube

• Unplug the refrigerator and shut off the water supply before servicing
• Note the original routing; take photos to match length and path
• If trimming, cut ends square and fully seat into the existing push-to-connect or compression fittings
• Restore water and check all connections for leaks before powering the unit back on

The Defrost Control Board is an OEM part for Frigidaire refrigerators. It is responsible for regulating the refrigerator's defrost cycle, which allows moisture accumulated during normal cooling operation to safely evaporate. This process helps improve efficiency and prevents ice buildup.

Causes can include standard component wear over time, moisture damage, or electrical faults in older boards.

Symptoms of a bad defrost control board include:

• Inability to initiate a defrost cycle resulting in frost or ice accumulation
• Improper cooling as the evaporator coil cannot properly dissipate heat
• Refrigerator ran continuously without proper cooling cycles
• Electrical component failures or short circuiting

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models. 

The Refrigerator Shelf is an OEM part for Frigidaire refrigerators. This shelf provides sturdy storage space within the refrigerator, helping to organize food items and maximize the use of available space. The shelf measures approximately 24 inches in width and 16.25 inches in length.

Over time, refrigerator shelves can become damaged or worn due to heavy loads, spills, or accidental impacts. These issues can compromise the shelf's stability and usability.

Symptoms of a bad refrigerator shelf include:

• Cracks or breakage in the shelf material
• Difficulty fitting the shelf securely in its slots
• The shelf sagging or failing to support items properly

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

The Humidity Control Slide is an OEM part for Frigidaire refrigerators. This part regulates the humidity levels within the crisper drawers, helping to keep fruits and vegetables fresh for longer periods. The slide allows users to adjust the ventilation in the crisper, providing optimal storage conditions for different types of produce.

Causes of a bad humidity control slide can include regular wear and tear, accidental breakage, or misalignment that prevents it from moving smoothly.

Symptoms of a bad humidity control slide include:

• Difficulty adjusting the humidity settings
• The slide feeling loose or falling off
• Produce not staying fresh as long as expected
• Visible damage or cracks on the slide mechanism

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

The Frigidaire humidity control slide is an OEM replacement part responsible for regulating and adjusting the humidity levels within the crisper drawers of a refrigerator. This slide is found on the fresh food drawer to allow adjustment of the amount of moisture retained in the crisper drawers, which is essential for preserving the freshness and crispness of fruits and vegetables.

By adjusting the humidity control slide, users can create an ideal environment for different types of produce, ensuring that they stay fresh for longer periods and preventing food waste from wilting or drying out prematurely.

This part fixes the following symptoms

• Inability to adjust or control the humidity levels within the crisper drawers.
• Produce items wilting or drying out quickly due to improper humidity regulation.
• The control slide becoming loose, stuck, or difficult to move.

This Frigidaire part can also be used on Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, and Sears/Kenmore.

This Crisper Drawer is an OEM replacement part for Frigidaire refrigerators. It is designed to store your fruits and vegetables, keeping them fresh and crisp for longer.

Symptoms of a bad crisper drawer include:

• Excessive moisture in the drawer
• Difficulty opening or closing the drawer
• Visible cracks or damage on the drawer

Causes of crisper drawer issues generally stem from overloading, which can lead to cracks and damage, or wear and tear over time that affects the drawer's smooth operation and sealing capabilities.

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

This factory fastener secures appliance panels and components. Replace a missing, stripped, or corroded screw to restore a tight, rattle-free fit and keep brackets and covers properly aligned.

• Fastens panels, brackets, and internal parts as specified by the manufacturer
• Helps maintain alignment and reduces vibration/rattling
• Replace if the head is stripped, threads are damaged, or corrosion is present
• Symptoms include loose/missing hardware, gaps, or rattling during operation

• Disconnect power; shut off gas/water if applicable before servicing
• Use the correct driver/bit size to avoid stripping the head
• Start threads by hand to prevent cross-threading; do not overtighten
• Match screw length/thread to the location; replace in sets when required