LG AAX74588104 Board Assembly

Name: LG AAX74588104 Board Assembly
Brand: LG
SKU: AAX74588104

Genuine OEM LG AAX74588104 board assembly ensures reliable, factory-spec replacement for your LG appliance.

$43.99*

*Price sourced from Amazon.com. Last updated:Jul 15, 2026.Price and availability are subject to change.

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Overview

The LG AAX74588104 Board Assembly is a genuine OEM replacement part designed to restore proper functionality to compatible LG appliances. As an authorized aftermarket component, it is manufactured to the same specifications as the original board that shipped with the appliance, ensuring a direct fit and reliable operation without the need for modifications or adapters.

Replacing a faulty control board can resolve a range of appliance issues, from unresponsive controls to erratic operation. Because this is a genuine LG part bearing the AAX74588104 designation, owners can be confident in its electrical and mechanical compatibility with supported models. As with any electronic component, proper handling to avoid static damage and attention to correct installation procedures are recommended to ensure a successful repair.

Key Features

Made in United States

Package length : 1.0"

Package width : 1.0"

Package height : 1.0"

Specifications

Brand

Part Number

AAX74588104

Type

Board Assembly

Compatibility

Various LG brand models

OEM Status

Genuine LG Authorized Aftermarket Part

Pros & Cons

👍 Pros

Genuine LG OEM part ensures exact compatibility with supported models
Direct replacement avoids the guesswork of aftermarket alternatives
Factory-spec construction matches the original board's reliability and performance
Authorized part maintains any applicable appliance warranty terms

👎 Cons

Limited compatibility information requires verifying your specific LG model before purchase
Board assemblies can be sensitive to static discharge and require careful handling during installation
Professional installation may be needed if you are unfamiliar with appliance electronics
Pricing for genuine OEM boards is typically higher than generic third-party alternatives

Frequently Asked Questions

How do I confirm the AAX74588104 is compatible with my specific LG model?

Check your appliance's model number against LG's parts compatibility list or the documentation included with this board assembly.

Is this an original LG part or a third-party replacement?

This is a genuine OEM LG part, authorized as an aftermarket replacement to meet original factory specifications.

Does this board assembly come pre-programmed or does it need configuration after installation?

Compatibility and programming requirements vary by appliance model — consult your LG service manual to determine if any setup steps are needed after installation.

What tools are typically needed to replace this board assembly?

Most LG board assembly replacements require basic tools such as a Phillips screwdriver and a nut driver, though your specific model's service manual should be referenced.