The LG Appliances EAU42744409 Cooling Fan Motor is a genuine OEM replacement designed for LG microwaves. This 120V, 60Hz motor provides proper airflow to cool internal components such as the magnetron, control board, and high-voltage circuitry. If your microwave is overheating, shutting down, or producing unusual noises during operation, replacing the cooling fan motor is often the correct solution. Built to LG?s durability standards, it ensures stable airflow and long-term reliable performance. Key Features Authentic LG OEM cooling fan motor for perfect compatibility Provides essential cooling airflow to protect internal microwave components Fixes issues such as overheating, noise, or premature shutdown 120V, 60Hz design suitable for standard household microwave systems Durable construction engineered for high-heat appliance environments Specifications Part Number: EAU42744409 Type: Cooling Fan Motor Voltage: 120V Frequency: 60Hz Appliance Type: Microwave Brand: LG Appliances Function: Provides cooling airflow to internal components Compatible Models LMH2235ST LMV2031BD LMV2031SS LMVM2033ST LMVM2033ST ? CS1ELGA LMVM2033ST ? CSBELGA Why Choose This Item Choosing the LG EAU42744409 Cooling Fan Motor ensures your microwave receives a high-quality, manufacturer-approved replacement that restores proper cooling and prevents overheating-related failures..