Parts for Universal Multiflex (Frigidaire) MRTG18V5PW1: System Parts

Includes service line.

This aluminum strap secures the defrost heater firmly against the evaporator coil to maintain proper contact during defrost. Correct contact improves heat transfer so frost melts evenly and helps prevent recurring ice buildup on the evaporator.

• Secures the defrost heater to the evaporator for proper contact and heat transfer
• Promotes complete, even defrosting across the evaporator coil
• Helps reduce repeat frost/ice accumulation caused by a shifted or loose heater
• Typical clues include a loose heater, uneven frost pattern, or rattling near the evaporator

• Disconnect power and allow ice to melt before accessing the evaporator
• Use care around sharp fins and fragile refrigerant tubing; do not puncture or deform the coil
• Position the heater per your model's parts diagram and tighten the strap for firm, even contact
• Verify wiring is routed clear of the fan and moving parts before reassembly

This trough drain is the molded drain channel that guides defrost and condensation water safely to the refrigerator drain system, helping prevent puddling and water damage under the cabinet. What it does

• Collects and channels meltwater and condensation from the evaporator/defrost area into the drain outlet
• Helps prevent water pooling inside the freezer or under the fridge base
• Reduces risk of ice buildup and recurring water leaks in the cabinet
• Restores proper drainage when a cracked or clogged trough causes overflow

• One trough drain

• Disconnect power to the appliance before starting any repair
• Remove food, shelves, and access panels as needed to reach the drain trough
• Inspect surrounding seals and the drain tube for clogs or damage when replacing the trough
• Follow steps for proper removal and reinstallation; use OEM fasteners and gaskets if required

This foam insulation block helps fill gaps and reduce heat transfer inside the refrigerator cabinet to maintain proper cooling and reduce frost/condensation. It restores the designed insulation barrier where the original piece is damaged or missing. What it does:

• Replaces a damaged or missing foam block that seals internal gaps in the cabinet or behind panels
• Helps prevent warm air infiltration that can cause poor cooling or excess frost
• Reduces condensation and moisture buildup around the evaporator area or panel seams
• Supports consistent temperature performance by restoring insulation continuity

• One foam insulation block

• Disconnect power to the appliance before beginning any repair
• Access location may require removing interior panels or shelves; handle panels and clips carefully
• Install in the exact position and orientation of the original part; use any existing adhesive or fasteners as required
• If adhesive is needed, use only appliance-safe adhesives compatible with foam and follow manufacturer guidance

The Defrost Thermostat is an OEM replacement part for Frigidaire refrigerators. This component plays a crucial role in regulating the defrost cycle, which is responsible for removing any built-up frost or ice from the freezer compartment.

Symptoms that may indicate the need to replace the defrost thermostat include:

• Excessive frost or ice buildup in the freezer
• The refrigerator not maintaining proper temperature levels
• The defrost cycle failing to initiate or complete properly

Causes of a faulty defrost thermostat can include normal wear and tear over time, electrical malfunctions, or exposure to extreme temperatures or moisture.

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

This rubber compressor mounting grommet cushions and isolates the compressor to reduce vibration and noise that can transfer to the cabinet. It helps maintain stable compressor positioning for quieter, smoother operation. What it does:

• Absorbs compressor vibration to lower noise and rattling
• Dampens movement that can cause abrasion or wear on mounting hardware
• Helps maintain proper alignment of the compressor assembly
• Common symptom: excessive buzzing, vibration, or rattling from the back of the appliance

• Always disconnect power to the appliance before servicing.
• Support the compressor before removing mounts to prevent shifting or damage.
• Inspect surrounding mounts and hardware; replace any worn or damaged pieces.

This compressor mounting clip secures the compressor to its chassis to reduce movement and noise for reliable operation. It replaces worn or broken clips that allow the compressor to shift during use. What it does:

• Holds the compressor in place on the mounting bracket to prevent shifting
• Reduces vibration and rattling noises caused by a loose mount
• Helps maintain proper compressor alignment for steady operation
• Useful when a cracked or bent clip no longer secures the compressor

• Disconnect power to the appliance before accessing compressor area
• Inspect surrounding mounts and rubber isolators; replace if damaged
• Secure clip fully so compressor is held without forcing or misaligning components

This defrost pan collects water from the refrigerator's automatic defrost cycle and sits over warm components so it can evaporate safely. Replace a cracked or deformed pan to help prevent floor puddles and musty odors. What it does:

• Collects defrost condensate and allows it to evaporate in the machine compartment
• Helps keep floors dry by managing defrost water
• Replace if the pan is cracked, warped, leaking, or missing
• Common symptoms include water under the refrigerator, recurring puddles, or musty odors

• 1 defrost drain pan

• Disconnect power and pull the refrigerator away from the wall before servicing
• Remove the rear access panel to reach the drain pan
• Slide out the old pan carefully and empty any water; reuse any original supports/brackets if present
• Set the new pan on its supports, ensure the drain outlet/tube drips into the pan, reinstall the panel, restore power, and check for leaks

This compressor kit replaces a failed refrigerator compressor assembly to restore cooling performance. Designed to fit compatible Frigidaire units, it provides the core sealed compression component that circulates refrigerant for cooling. What it does:

• Replaces the sealed compressor that pressurizes and circulates refrigerant through the cooling system
• Commonly used when the refrigerator is warm, not cooling, or the compressor will not start
• Can stop or reduce refrigerant flow when the compressor is noisy, overheats, or cycles abnormally
• Restores proper refrigeration function when other sealed-system components are intact

• Requires a certified appliance technician for safe removal/installation and sealed-system service
• System must be evacuated, leak-tested, and recharged with refrigerant to OEM specifications
• Disconnect power before servicing and follow all safety and environmental regulations for refrigerant handling
• Additional parts may be required; verify service manual and parts list for your model

Color: Black. Rubber. Holds tube/wire

This hex head screw secures panels, brackets, and small components on appliances, restoring proper fit and stability. It's a direct replacement fastener when an original mounting screw is missing, loose, or damaged. What it does:

• Secures panels, brackets, trim, and internal components to prevent rattling or movement
• Replaces stripped, missing, or damaged mounting screws that cause loose parts or misalignment
• Restores reliable mechanical fastening so doors and panels sit flush and operate correctly
• Works as a general-purpose appliance mounting screw when original fasteners are worn

• Always disconnect power to the appliance before starting any repair
• Match the screw to the original location and thread engagement; start by hand to avoid cross-threading
• Use the correct driver or socket for the hex head and tighten until snug—do not overtighten
• If the original hole or threads are damaged, repair or replace the mating hardware before installing the screw

This #8-32 x 3/8 screw secures appliance panels, brackets, and assemblies. Replace a missing or stripped fastener to keep parts tight and aligned, reduce vibration, and restore proper fit in compatible refrigerators and freezers.

• Machine-thread fastener sized #8-32, 3/8-inch length
• Secures control housings, trims, covers, and support brackets per model design
• Replaces missing, worn, or corroded screws that cause loose or rattling parts
• Helps maintain alignment and stability after service

• Unplug the appliance; shut off water if applicable
• Match thread size to the original and start by hand to avoid cross-threading
• Use the correct driver; do not overtighten, especially into plastic
• Verify component alignment and operation after fastening

• Thread size: #8-32
• Length: 3/8 inch

The Condenser Fan Motor Kit is an OEM part for Frigidaire refrigerators. This kit includes the motor and necessary components to replace the existing condenser fan motor in your appliance. It is responsible for circulating air through the condenser coils to dissipate heat outside the refrigerator, helping to maintain the internal temperature and keep the compressor cool.

Causes of damage to the condenser fan motor can include wear and tear over time, dust and debris buildup that obstructs fan movement or damages the motor, and electrical issues such as shorts or surges that can burn out the motor.

Symptoms of a bad Condenser Fan Motor include:

• The refrigerator overheating or not cooling efficiently
• Unusual noises coming from the back of the refrigerator
• The refrigerator cycling on and off more frequently or running longer than normal

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

The Condenser Motor Fan Blade is an OEM part for Frigidaire refrigerators. This component is essential for cooling the condenser coils by drawing air through them, which helps in maintaining the optimal temperature inside the refrigerator. 

Over time, the condenser motor fan blade can become worn or damaged due to regular use or accidental impact. Factors such as debris accumulation, physical obstructions, or motor malfunctions can contribute to the deterioration of the fan blade.

Symptoms of a bad condenser motor fan blade include:

• Unusual noises coming from the refrigerator
• Overheating of the compressor
• Decreased cooling efficiency
• The refrigerator cycling on and off frequently

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

This replacement rear compressor base roller supports the refrigerator compressor on the cabinet rear base, helping keep the compressor properly seated and reducing wear from vibration and movement. What it does

• Provides a rolling support under the compressor to keep it aligned and off the cabinet floor
• Helps reduce vibration and rattling that can occur from a loose or worn compressor mount
• Prevents compressor body from dragging or scraping the cabinet base
• Commonly replaced when the roller is cracked, worn flat, missing, or causing noise

• Disconnect power to the appliance before starting any work
• Support or secure the compressor and cabinet before removing the old roller to avoid sudden movement
• Basic hand tools usually required; inspect mounting hardware and replace any damaged fasteners
• Do not attempt sealed-system repairs.

This rivet is a metal fastener used to permanently secure panels, brackets, or internal components in your appliance. Replacing a damaged or missing rivet restores a tight fit and helps prevent vibration, rattles, and looseness.

• Permanently joins thin metal parts where screws or nuts aren't used
• Maintains alignment and structural integrity of housings and frames
• Helpful when panels or components are loose, rattling, or won't stay secured
• Direct replacement for a worn, broken, corroded, or drilled-out factory rivet

• Disconnect power and shut off gas/water (as applicable) before servicing
• Support the part being fastened; drill out the old rivet head if needed
• A hand riveter/rivet tool may be required to set the new rivet
• Wear eye and hand protection during drilling/riveting

Color: Black/natural. Nylon

This heat exchanger suction line kit replaces a damaged or corroded suction line assembly to restore proper refrigerant flow and heat transfer in the cooling system. It helps maintain consistent compartment temperatures and system efficiency. What it does:

• Transfers heat from the refrigerant suction line so the compressor and evaporator operate correctly
• Replaces cracked, kinked, or corroded tubing that can cause refrigerant loss or reduced cooling
• Helps address symptoms such as warm or inconsistent temperatures, visible oil or residue at fittings, or abnormal frost/ice patterns
• Restores a sealed refrigerant path after tubing damage or when corrosion has compromised the line

• Intended for qualified service technicians only; system access requires certified refrigerant handling
• Disconnect power to the appliance before servicing and follow all safety precautions
• Installation may require brazing, flare fittings, or specialty tools; verify leak-tight connections and pressure-test per OEM procedures
• Evacuate and recharge the refrigerant system to OEM specifications after installation

This replacement fan shroud screw secures the evaporator/condenser fan shroud to the appliance, helping keep the fan assembly stable for proper airflow and quiet operation. Use it to replace stripped or missing mounting hardware. What it does:

• Secures the fan shroud or mounting bracket to the appliance cabinet or fan assembly
• Helps prevent fan wobble, rubbing, and airflow disruption caused by a loose shroud
• Restores proper clearance between fan blades and shroud to reduce noise and wear

• High-level replacement—remove power to the appliance before starting work
• Use appropriate-size driver to avoid stripping the screw head
• Inspect surrounding hardware and shroud for damage; replace any damaged parts before reassembly

The Screw is an OEM replacement part for Frigidaire refrigerators. This small but essential component is used to secure various parts of the appliance, such as panels, brackets, or internal fixtures, ensuring the refrigerator's structural integrity and proper operation.

Over time, screws may become loose, stripped, or corroded due to regular use, environmental factors, or maintenance work. A damaged or missing screw can lead to misaligned parts or reduced stability of the appliance.

Symptoms of a bad or missing screw include:

• Loose or wobbly components within the refrigerator
• Panels or fixtures coming apart or misaligned
• Difficulty securing parts during maintenance or repair
• Rattling or unusual noises during operation

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