AEB73764520 Genuine OEM LG Refrigerator Fan Grille Assembly
The AEB73764520 is a genuine LG OEM fan grille assembly for LG refrigerators. This grille sits around the evaporator fan, holding and directing the air the fan pushes so cold air is guided evenly throughout the refrigerator and freezer compartments rather than dispersing unevenly right at the fan. It also serves a protective role, shielding the spinning fan blade from accidental contact while still allowing full, unrestricted airflow through its vents.
Made of durable plastic, this grille can crack, warp, or break over time from the cold temperature cycling inside the freezer compartment, or from accidental impact during cleaning or organizing frozen food. A damaged grille typically shows up as uneven cooling or airflow within the compartment, since air isn't being properly guided and distributed, or in cases of significant damage, a fan blade that's no longer adequately shielded. Because parts that look similar can have small but meaningful differences in size and shape, it's important to confirm this exact part number matches your refrigerator before ordering, rather than relying on general appearance.
Quick Answer
The AEB73764520 Genuine OEM LG Refrigerator Fan Grille Assembly fixes LG refrigerators with a cracked, warped, or broken fan grille causing uneven cooling or airflow, or where the fan is no longer properly shielded. Genuine LG replacement part. Parts that look similar can have small but meaningful size and shape differences — always verify your exact model number before ordering.
Common Problems This Part Fixes
- Uneven cooling or airflow within the refrigerator or freezer compartment
- Visible cracks, warping, or breakage in the grille around the evaporator fan
- Fan blade no longer adequately shielded due to grille damage
- Grille that has come loose or won't seat securely in place
- Reduced airflow efficiency affecting overall cooling performance
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
AEB73764520, 4952727, ALG53451, AP6873098, EAP12714296, PS12714296, PD00069980.
We were not able to confirm additional cross-reference or superseding part numbers for this specific part from reliable sources at the time this page was built, so none are listed here rather than guessed. If you have a cross-reference number for your appliance, contact our support team and we will verify compatibility before you order.
Compatibility
This fan grille assembly is compatible with select LG refrigerators, including French door and Door-in-Door smart refrigerator models such as LFXS26973S, LFXS26596S, and LFXS28596S.
Note: Parts that appear similar can have small but important differences in size and shape between LG refrigerator platforms. Always verify your full model number before ordering. Contact our support team with your model number if you're unsure.
Key Features
- Genuine LG OEM part — factory-specified fit and airflow design
- Holds and guides air from the evaporator fan for even, consistent cold air distribution
- Resolves "uneven cooling," "poor airflow," and "cracked or broken grille" symptoms
- Also shields the fan blade from accidental contact
- Durable plastic construction
- Direct drop-in replacement matching the original mounting
- Compatible with select LG French door and Door-in-Door refrigerators
- Genuine OEM replacement — guaranteed fit, materials, and performance
Product Specifications
| Part Number |
AEB73764520 |
| Part Type |
Refrigerator Fan Grille Assembly |
| Condition |
Genuine OEM |
| Brand |
LG |
| Location |
Around the evaporator fan |
| Function |
Guides evaporator fan airflow and shields the fan blade |
| Material |
Plastic |
| Quantity |
1 fan grille assembly |
| Compatible Brand |
LG |
Installation Notes
⚠️ Unplug Refrigerator Before Starting Disconnect power at the outlet before beginning, and move perishable food to a cooler for the duration of the repair. Wear work gloves to protect your hands. Access is typically through the freezer's rear interior panel: remove shelving and bins as needed, then remove the screws securing the back panel to expose the evaporator fan area where the grille is mounted. Photograph the grille's orientation and any mounting clips or screws before removing it. Carefully remove the old grille from around the fan, taking care not to contact the fan blade itself. Install the new AEB73764520 grille in the same position, securing any clips or screws to hold it firmly in place. Reassemble the back panel, restore power, and monitor the refrigerator over the next 24 hours to confirm even, consistent cooling has returned. Tools needed: Phillips screwdriver, work gloves.
Frequently Asked Questions
My cooling seems uneven, with some areas colder than others. Could this grille be the cause?
Yes, this is possible if the grille is cracked, warped, or has come loose. This grille's job is to guide the evaporator fan's airflow evenly throughout the compartment, so damage or misalignment can cause cold air to concentrate in some areas while other spots don't get adequate circulation.
Why does this part need to match my model so precisely?
Fan grille assemblies that look very similar at a glance can have small differences in size and shape between different LG refrigerator platforms, since the grille has to fit precisely around the specific fan and duct assembly used in your model. Ordering based on a general resemblance rather than confirming your exact model number risks a poor fit that doesn't seat or seal correctly.
Is this an OEM or aftermarket part?
This is a genuine OEM part, manufactured by LG to factory specifications — guaranteed fit, materials, and performance. It matches the original mounting and airflow design of the fan grille assembly originally installed in your refrigerator.
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