Parts for Lg LRBP1031NI: Unit / Cabinet Parts

The Drain Pipe Assembly is an OEM replacement part for LG refrigerators. It is a plastic tubing system that collects and removes liquid condensation from evaporator coils. Proper drainage is crucial to minimizing frost buildup and ensuring optimal cooling of food storage areas. 

Symptoms of a bad drain pipe assembly include:

• Excessive frost or ice accumulation inside the refrigerator
• Puddling or leaks detected near evaporator housing
• Slow draining allowing water to pool versus emptying fully
• Cracks or breaks in the tubing prevent complete fluid removal

Causes are typically mineral sediment clogging drainage paths or deteriorating plastic from constant use. This OEM LG replacement pipe restores reliable condensate removal to maintain peak efficiency.

This OEM LG part is also compatible with Sears/Kenmore. 

The Compressor Start Relay is an OEM part for LG refrigerators, playing a critical role in the starting mechanism of the compressor. This small but crucial component helps to kickstart the compressor, enabling it to begin the refrigeration cycle that cools the interior of the fridge. 

Causes of a bad Compressor Start Relay include wear and tear over time, electrical surges that can damage the relay, or overheating of the compressor unit. 

Symptoms of a bad Compressor Start Relay include:

• The refrigerator failing to cool properly or maintain the set temperature.
• A noticeable increase in the electric bill due to the refrigerator working harder to maintain temperatures.
• Strange noises, such as clicking sounds from the compressor area
• The compressor not starting at all, leading to a complete lack of cooling within the refrigerator.

This OEM LG part is also compatible with some Kenmore models.

This overload protector is a safety device that helps prevent compressor damage by stopping electrical current during overheating or locked-rotor conditions. It's a direct-fit replacement that restores proper compressor protection and helps keep the appliance running safely. What it does:

• Protects the compressor by interrupting power if the motor overheats or experiences an electrical fault
• Common symptom: refrigerator runs but compressor won't start or only hums
• Common symptom: fridge cycles frequently or doesn't maintain temperature due to compressor protection tripping
• Works with the start device to help ensure reliable compressor startup

• Disconnect power before servicing; work only with the appliance unplugged
• Access typically requires removing the rear access panel to reach the compressor area
• Replace using the same mounting and terminal connections; ensure secure electrical connections

This is a replacement retaining pin used to secure small moving parts and assemblies in compatible LG appliances. It restores proper alignment and holds components in place so assemblies operate smoothly. What it does:

• Secures and locates components within an assembly to prevent shifting or disengagement
• Helps maintain proper alignment for moving parts that can cause noise or malfunction when loose
• Commonly used where a small, durable metal pin is needed to retain clips, levers, or linkages
• Simple, single-purpose part — replacement when the original is bent, worn, or missing

• One retaining pin

• Unplug the appliance or disconnect power before servicing
• Access the affected assembly per the appliance service instructions; small fasteners or clips may need removal
• Use pliers or appropriate hand tools to remove/install the pin; avoid forcing to prevent damage
• Keep track of orientation and any associated clips or washers during disassembly

The Drier Assembly is an OEM part for LG refrigerators. This part removes moisture and contaminants from the refrigerant, ensuring the system operates efficiently and effectively. The drier assembly helps maintain the proper function of the compressor and other cooling components, contributing to the longevity and performance of the refrigerator.

Causes of a bad drier assembly can include clogs from debris, wear and tear over time, or contamination from moisture or refrigerant leaks.  

Symptoms of a bad drier assembly include:

• The refrigerator not cooling properly
• Frost or ice buildup on the evaporator coils
• Increased noise from the compressor
• Reduced efficiency and higher energy consumption
• You should replace the drier assembly if it becomes faulty or damaged.

This OEM LG part is also compatible with select Sears/Kenmore models.

This holder is a small mounting bracket used to secure internal components in place, helping keep parts aligned and stable for reliable operation. It provides a direct, OEM-compatible replacement to restore proper fit and function. What it does

• Secures and supports nearby components to prevent shifting or vibration.
• Restores proper alignment where a worn or broken holder causes rattling or loose parts.
• Helps maintain normal operation by keeping assemblies seated correctly.
• Works behind panels or inside assemblies where a dedicated bracket is required.

• One holder/mounting bracket as shown.

• Installation generally requires removing the panel or access cover where the holder is located.
• Use proper fasteners shown in your appliance; replace any damaged screws or clips as needed.
• Disconnect power before servicing electrical appliances to reduce shock risk.

This condenser fan assembly circulates air across the condenser coils and compressor to remove heat from the refrigeration system. Replacing a failing fan helps restore efficient cooling performance and protects the compressor from overheating. What it does:

• Draws air through the condenser coils to dissipate heat
• Supports proper system pressures and overall cooling efficiency
• Helps maintain stable temperatures in both compartments
• Common symptoms include the fan not running, loud noise from the rear, warm cabinet temperatures, or a very hot compressor area

• Pre-assembled fan motor with blade and mounting bracket

• Disconnect power before servicing; use gloves to protect against sharp edges
• Access the lower rear compartment and remove the back cover to reach the fan
• Note wire positions; move over any reusable grommets or screws and secure the assembly firmly
• The blade spins freely and is oriented to move air across the condenser; clean coils before restoring power

This condenser fan assembly circulates air across the condenser coils and compressor to remove heat from the refrigeration system. Replacing a failing fan helps restore efficient cooling performance and protects the compressor from overheating. What it does:

• Draws air through the condenser coils to dissipate heat
• Supports proper system pressures and overall cooling efficiency
• Helps maintain stable temperatures in both compartments
• Common symptoms include the fan not running, loud noise from the rear, warm cabinet temperatures, or a very hot compressor area

• Pre-assembled fan motor with blade and mounting bracket

• Disconnect power before servicing; use gloves to protect against sharp edges
• Access the lower rear compartment and remove the back cover to reach the fan
• Note wire positions; move over any reusable grommets or screws and secure the assembly firmly
• The blade spins freely and is oriented to move air across the condenser; clean coils before restoring power

The Defrost Sensor Assembly is an OEM part for LG refrigerators. It plays a critical role in the defrost system by monitoring the temperature of the evaporator coil to ensure that it remains at the optimal temperature to prevent frost buildup. The sensor sends signals to the control board, triggering the defrost cycle when necessary.

Over time, the defrost sensor assembly can fail due to wear and tear, electrical issues, or exposure to moisture and temperature fluctuations. When the defrost sensor malfunctions, it can cause improper defrost cycles, leading to excessive frost buildup, reduced cooling efficiency, or the refrigerator not defrosting at all.

Symptoms of a bad defrost sensor assembly include:

• Excessive frost buildup on the evaporator coils
• Refrigerator or freezer not maintaining the correct temperature
• Increased energy consumption
• Refrigerator not defrosting properly

This OEM LG part is also compatible with Sears/Kenmore.

The Damper Motor Support is an OEM part for LG refrigerators. It holds the damper motor in place, ensuring proper air flow between the refrigerator and freezer compartments. This support is essential for maintaining the correct temperature balance within the appliance.

Causes of a bad damper motor support can include wear and tear over time, physical damage from impacts, or exposure to moisture that can weaken the support structure. A faulty support can lead to improper functioning of the damper motor, affecting the refrigerator's cooling efficiency.

Symptoms of a bad Damper Motor Support include:

• Inconsistent temperatures between refrigerator and freezer
• Unusual noises coming from the damper area
• Visible damage or cracks in the support
• Reduced cooling efficiency

This OEM LG part is also compatible with Sears/Kenmore models.