Damper Vent
See part 349001 in the diagram
Part # 4900A20004C·LG·AC

Damper Vent

The 4900A20004C is a damper vent for LG ac. Basic tools needed. Compare prices from top sellers.

Moderate Repair

Fits LG appliances

LG

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Price Comparison

4 stores · Updated May 15, 2026
Part AdvantageLowest
$3.11
4.8(728)Preorder
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RepairClinic
$3.66
4.4(3.1k)Preorder
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ApplianceParts Pro
$6.70
4.8(21.9k)Preorder
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PartSelect
$8.35
4.5(13.6k)Preorder
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4900A20004C is an original equipment manufactured (OEM) part. Experience enhanced airflow management with this premium damper vent designed for LG air conditioning systems. The 4900A20004C model ensures optimal performance in your home or office, allowing for precise control over indoor climate. Crafted by LG Electronics, a leader in appliance technology, this vent is specifically engineered to fit seamlessly with various LG AC units, ensuring easy installation and reliability. This duct and venting part is essential for maintaining consistent air distribution throughout your space, contributing to energy efficiency and comfort. Made from durable materials, it promises longevity and effective operation, allowing your air conditioning system to perform at its best. Maintain your AC system today with this essential component to ensure a pleasant indoor environment all year round.

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Common Problems This Part Fixes

Freezing up

Repair difficulty: Moderate - basic tools and 1-2 panels to remove

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