Ls19901a0 Parts

The Blower Wheel Bearing is an OEM part for LG air conditioners. This bearing supports the blower wheel, ensuring smooth rotation and efficient airflow throughout the unit. 

Causes of a bad blower wheel bearing can include wear and tear from regular use, lack of lubrication, or damage from debris or impact. 

Symptoms of a bad blower wheel bearing include:

• Unusual grinding or squealing noises from the blower area
• Reduced airflow or diminished cooling efficiency
• The blower wheel wobbling or vibrating excessively
• The fan motor struggling to start or run smoothly

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

Lost or unresponsive remote? This replacement restores full control of temperature, modes, and power settings from across the room. Direct fit.

This is a rubber isolation damper (grommet) that mounts on the compressor to absorb vibration and reduce noise during operation. It sits between the compressor and the chassis to prevent excess vibration from transferring to the unit's frame. Replace this part if the dehumidifier is unusually loud, vibrates excessively, or produces a rattling sound when the compressor is running.

Fix excessive vibration or loud compressor noise with this compressor damper. Reduces system vibration and noise. Moderate DIY repair, 30-45 minutes.

Air conditioner not cooling or fan not spinning? This motor powers the fan to circulate air. Common fix for noisy operation or complete failure to cool.

Uneven cooling or warm spots in your air conditioner? This cross flow fan assembly circulates air across the evaporator to restore consistent temperatures.

Unit won't turn on or display shows error codes? This power control board regulates electrical functions. Moderate difficulty repair, requires testing.

Fixes weak cooling and uneven temperatures caused by poor air circulation. This evaporator fan propeller restores proper airflow. Easy DIY repair.

Air conditioner not cooling properly or making unusual noise? This cross flow fan assembly restores proper airflow and quiet operation in room AC units.

This box-style film capacitor is a replacement electrical filter used on select LG appliance control and motor circuits to suppress interference and stabilize operation. It helps restore proper electrical performance when a film capacitor has failed. What it does:

• Provides noise suppression and transient protection in control and motor circuits
• Helps stabilize voltage supplied to sensitive components
• Commonly replaced when you see intermittent operation, control board errors, or unusual electrical noise
• Prevents further stress to downstream electronics caused by a degraded capacitor

• Disconnect power to the appliance before inspecting or replacing the capacitor
• Handle with care; discharge the capacitor per manufacturer instructions before touching terminals
• Verify polarity and terminal locations match the original part before installation

Fix an air conditioner that won't cool properly or runs constantly. This thermistor temperature sensor monitors internal temperature for accurate cooling control.

Replace a failed outdoor fan motor when your air conditioner won't cool or runs constantly. Direct fit for select LG room AC units. Moderate DIY repair.

Overload protector for air conditioners. Installs on the compressor to prevent electrical overload. Replace if cracked, damaged, or missing.