Parts for Roper RT21LMXKT09: 03 - Liner Parts

This rubber grommet cushions and secures a refrigerator fan motor, isolating vibration to help reduce noise and keep the fan properly aligned in its mount.

• Provides a snug, vibration-dampening seat for the fan motor shaft or mounting stud
• Helps prevent rattling, buzzing, or humming sounds from a loose fan mount
• Maintains proper fan alignment to avoid blade contact with shrouds or brackets
• Replaces aged, cracked, or compressed rubber that can lead to increased vibration

• Disconnect power before service; wear cut-resistant gloves
• Access the fan assembly (rear or evaporator section), support the motor, and remove the old grommet
• Press the new grommet fully into the bracket or housing; transfer any spacers as originally configured
• Reinstall the motor and verify the fan blade spins freely with no contact before restoring power

This evaporator cover gasket seals the evaporator housing to help maintain proper airflow and reduce moisture at the evaporator. Replacing a worn gasket helps restore consistent cooling and prevents frost buildup around the evaporator. What it does:

• Seals the evaporator cover to the cabinet to minimize air leaks and moisture intrusion
• Helps maintain proper airflow across the evaporator for efficient cooling
• Reduces frost and ice buildup on or around the evaporator cover
• Can alleviate symptoms such as uneven cooling, excessive frost near the evaporator, or longer compressor run times

• One evaporator cover gasket

• Disconnect power before starting any repair to avoid electrical shock
• Remove the evaporator cover per your model's service instructions to access the gasket
• Inspect mating surfaces and clean away ice or debris before installing the new gasket for a proper seal
• Reassemble components in reverse order, verifying the gasket seats evenly around the cover

This defrost timer cam replaces the plastic cam on a mechanical defrost timer. It restores the timer's changeover between cooling and defrost, helping prevent frost buildup on the evaporator and temperature swings inside the refrigerator.

• Mounts on the timer shaft to actuate the internal switch between cooling and defrost
• Helps resolve issues like heavy frost on the evaporator, warm fresh food section, or a unit stuck in defrost/run
• Corrects timer advancement problems caused by a stripped, cracked, or missing cam
• Typically installed with the defrost timer in the control housing or rear service area

• Disconnect power before servicing
• Access the defrost timer and note the original cam's orientation for reference
• Remove any retainer, pull the old cam straight off, and press the new cam fully onto the shaft without forcing
• Reassemble, then manually advance the timer to confirm it switches modes before restoring power

The Thermostat Tube Shield is an OEM part for Whirlpool refrigerators. It functions as a barrier that covers and insulates the temperature control thermostat capillary tube. This shield ensures accurate temperature sensing and regulation by protecting the capillary tube from physical damage and external temperature influences.

Over time, the thermostat tube shield can become worn out or damaged due to factors like regular wear and tear, accidental impact, or environmental conditions such as humidity and temperature fluctuations. 

Symptoms of a bad thermostat tube shield include:

• Inconsistent or inaccurate refrigerator temperatures
• The refrigerator running continuously or cycling on and off frequently
• Visible damage or wear to the shield
• Difficulty in maintaining the desired temperature settings

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

This replacement screw secures appliance panels, brackets, and components to the cabinet or chassis. The #8-15 x 1/2 in. size restores a snug, reliable hold when original hardware is missing, stripped, or corroded.

• Fastens panels, brackets, and trim to the appliance cabinet or chassis
• Helps reduce rattling, vibration, or looseness caused by missing/stripped hardware
• Restores proper alignment of parts that have shifted due to loose fasteners
• Size/spec: #8-15 thread, 1/2-inch length; use where this size is specified

• Disconnect power and shut off gas/water supplies before servicing
• Replace one screw at a time to maintain alignment of parts
• Start threads by hand to prevent cross-threading; do not overtighten
• Use a matching driver/bit type for the screw head used in your appliance

The Light Socket Kit is an OEM part for Whirlpool refrigerators. This kit includes the light socket and necessary components to ensure proper installation and functionality. It is designed to hold the refrigerator light bulb securely and provide reliable electrical connections to illuminate the interior of the refrigerator.

Common causes of failure include wear and tear, corrosion from moisture, or damage from handling or bulb replacement.

Symptoms of a bad Light Socket Kit include:

• Refrigerator light not turning on
• Flickering or intermittent lighting
• Visible damage or corrosion on the socket
• Burned or melted areas around the socket

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

Size: 6 - 20 x 1 1/16 inch.

The Evaporator Fan Motor is an OEM part for Whirlpool refrigerators. It plays a crucial role in circulating air over the evaporator coils and throughout the refrigerator and freezer compartments, ensuring even cooling and temperature regulation.

Causes of a bad evaporator fan motor can include electrical malfunctions, accumulation of debris, or normal wear and tear over time. If the fan motor fails, it can lead to inadequate cooling and uneven temperatures within the refrigerator.

Symptoms of a bad evaporator fan motor include:

• The refrigerator or freezer not cooling properly
• Unusual noises coming from the freezer
• Frost buildup on the evaporator coils
• The refrigerator running continuously or cycling on and off frequently

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

The Evaporator Fan Blade is an OEM part for Whirlpool refrigerators. It is designed to circulate air over the evaporator coils, ensuring efficient cooling throughout the refrigerator and freezer compartments. The fan blade helps maintain an even temperature, contributing to the appliance's overall performance.

Causes of a bad fan blade can include wear and tear over time, ice buildup interfering with the blade, or physical damage from accidental impact or obstruction by debris.

Symptoms of a bad evaporator fan blade include:

• Unusual noises such as rattling or scraping
• Inconsistent or insufficient cooling in the refrigerator or freezer
• The refrigerator running longer than usual
• Visible damage or warping of the fan blade

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

The Thermostat is an OEM part for Whirlpool refrigerators. It regulates the temperature inside the refrigerator and freezer compartments by controlling the cooling cycles, ensuring food and beverages are kept at the desired temperature.

Over time, thermostats can fail due to electrical malfunctions, wear and tear, or exposure to fluctuating temperatures. A faulty thermostat can disrupt the cooling process, leading to inconsistent temperatures.

Symptoms of a bad thermostat include:

• Refrigerator or freezer too warm or too cold
• Inconsistent temperature maintenance
• Refrigerator running continuously or not at all
• Spoiled food due to improper cooling

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

Size: 8 x 1/2 ab.

This replacement light bulb restores clear, reliable illumination so you can see contents and monitor appliance operation. Replace a burned-out, dim, or flickering bulb to bring visibility back to the area it lights. What it does:

• Provides illumination in the appliance's interior or designated lighting location
• Makes it easier to see contents and check status at a glance
• Common symptoms: light won't turn on, intermittent/flickering light, dim or blackened bulb

• 1 light bulb

• Disconnect power before servicing; allow hot surfaces and the old bulb to cool completely
• Remove any lens/cover, then remove the old bulb
• Install the new bulb securely without overtightening; reinstall the lens/cover if present
• Restore power and test operation

The Door Switch is an OEM part for Whirlpool refrigerators. This switch plays a crucial role in monitoring the status of the refrigerator door. It detects when the door is open and closed and signals the refrigerator to suspend or resume cooling operations accordingly. 

Causes of a bad door switch can include general wear and tear over time, exposure to moisture, or impact damage. Please check for proper connection and that the wires are intact before replacing the switch.

Symptoms of a bad door switch include: 

• The refrigerator fails to resume cooling after closing the door
• The inside light fails to turn on when the door is opened
• Abnormal energy usage due to improper door monitoring

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.
 

This mounting bracket secures internal components in place to keep your appliance stable and operating quietly. It replaces a worn, bent, or broken bracket to restore proper alignment and prevent loose or rattling parts. What it does:

• Provides a stable mounting point for panels, assemblies, or hardware
• Keeps connected components aligned to prevent rubbing or vibration
• Stops noises caused by loose or shifting internal parts
• Restores proper fit when an old bracket is bent, cracked, or missing

• Install with appliance unplugged or power disconnected to avoid shock
• Verify bracket orientation using the appliance's service diagram before fastening
• Use appropriate screws/fasteners and torque to avoid stripping or distortion

Color: white. It measures about 1 inch in diameter.

This air tower is the vertical duct that channels cold air from the evaporator through the cabinet vents to distribute cooling across shelves. Replacing a cracked or blocked tower restores proper airflow and more consistent temperatures.

• Directs and distributes cold air from the evaporator to the fresh food area
• Helps maintain even temperatures and airflow across the compartment
• Common symptoms of failure: weak/no airflow from vents, warm spots, frost/ice around vent area
• Physical damage such as cracks, broken tabs, or warping can allow leaks and reduce cooling

• Disconnect power before servicing; wear cut-resistant gloves
• Remove shelves/drawers and the rear interior panel to access the tower
• Transfer and reuse existing screws/clips; align tower to seal against vent openings
• After installation, restore power and verify unobstructed airflow from vents

This bottom air diffuser directs airflow from the blower to the oven cavity for even temperature distribution and consistent cooking results. It replaces a damaged or cracked diffuser to restore proper air flow and oven performance. What it does:

• Channels heated air from the blower into the oven cavity for more uniform cooking
• Helps maintain consistent oven temperatures and even browning
• Can reduce hot spots caused by cracked, warped, or missing diffusers
• Fits into the oven base and works with the existing blower assembly

• One bottom air diffuser

• Remove power to the appliance before servicing to avoid shock or injury
• Access usually requires removing the oven bottom or lower panel
• Handle carefully to avoid damaging mounting tabs; replace any broken fasteners

The Defrost Thermostat is an OEM part for Whirlpool refrigerators. This thermostat monitors the temperature of the evaporator coil and activates the defrost heater to melt any frost that has accumulated. This process ensures efficient cooling and prevents ice build-up in the freezer.

You should replace the defrost thermostat if it becomes faulty or damaged. Causes of a bad defrost thermostat can include regular wear and tear, electrical issues, or exposure to extreme temperatures that can lead to malfunctioning.

Symptoms of a bad defrost thermostat include:

• Frost build-up in the freezer
• The refrigerator running constantly or not cooling properly
• Water leaks inside the refrigerator
• The defrost heater not activating

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

This replacement valve tube-body helps route water within the appliance's valve assembly so the dispenser and ice maker get water when called. Restores proper water flow paths and replaces a worn or damaged tube-body. What it does:

• Directs water from the main valve to the dispenser and/or ice maker in the valve assembly
• Replaces cracked, corroded, or blocked tube passages that can cause reduced flow
• Commonly used when water leaks or irregular dispensing occur near the valve area
• Works as part of the valve manifold to maintain correct internal water routing

• One valve tube-body component

• Disconnect power and shut off the water supply before servicing
• Handle small fittings and seals carefully; inspect and replace O-rings or gaskets if damaged
• Some disassembly of panels or the valve assembly is required; wiring/piping diagrams
• After installation, restore water and power and check thoroughly for leaks and proper function