Keeping your refrigerator’s water clean, clear, and refreshing is essential—and replacing your filter shouldn’t be complicated. The LG ADQ74813701 Refrigerator Water Filter is a genuine OEM replacement designed to maintain the highest level of filtration performance for your LG refrigerator. It reduces contaminants, improves taste, and ensures your family enjoys safe, great-tasting drinking water and ice every day.

If your water tastes unusual, the flow has slowed down, or it’s been more than six months since your last filter change, the ADQ74813701 is the perfect replacement—simple to install, highly effective, and engineered to match your refrigerator’s original performance.

How to Confirm the ADQ74813701 Fits Your LG Refrigerator

LG filters may look similar, but each one is built for a specific refrigerator series. Verifying compatibility ensures proper filtration and leak-free operation.

Here’s how to find your refrigerator’s model number:

1. Inside the Refrigerator Compartment:
Look for a label on the left or right interior wall, near the crisper drawers or door frame.

2. Behind or On the Side Panel:
Some models list the number on a sticker near the back.

3. User Manual or Original Packaging:
The model number will also be listed in your refrigerator’s documentation.

Examples of LG model numbers that commonly use this filter include formats like LFXS…, LMXS…, LRSXS…, or LRFVC….
Once you have your model number, simply match it to confirm that ADQ74813701 is the correct filter for your refrigerator.

How to Replace the ADQ74813701 Water Filter

Replacing your filter only takes a minute. If your water or ice quality is declining, the installation process is quick and hassle-free. Follow these simple steps:

1. Locate the Filter Housing: Open the refrigerator door and locate the water filter housing (usually in the upper-right corner or lower-left area, depending on the model).
2. Remove the Old Filter: Press the release button or turn the old filter counterclockwise to unlock it.
3. Discard the Old Filter: Pull out the old filter and discard it.
4. Install the New Filter: Insert the new ADQ74813701 filter and turn or push until it clicks into place.
5. Flush the Filter: Run water through the dispenser for 2–3 minutes to flush out air and carbon residue.

Once installed, your refrigerator instantly restores proper filtration, water flow, and taste.

Key Features of the LG ADQ74813701 Refrigerator Water Filter

• Superior Filtration Performance: Reduces chlorine, sediment, rust, and other impurities commonly found in tap water.
• Improved Taste & Odor: Ensures your water and ice stay crisp, fresh, and clean.
• Genuine OEM Filter: Designed by LG to meet original quality, safety, and performance standards.
• Six-Month Replacement Cycle: Keeps filtration at peak efficiency when replaced twice per year.
• Leak-Free Fit: Perfect compatibility ensures secure installation and optimal water flow.
• Protects the Refrigerator System: Helps maintain the longevity of your dispenser and ice maker.

Why Shop at LG Parts?

When it comes to appliance parts, selecting a reliable source is crucial. LG Parts ensures you receive the right product, every time.

• 100% Genuine LG Parts – We supply only original OEM components for performance you can trust.
• Perfect Compatibility Guarantee – Enter your refrigerator model to confirm the correct filter for your specific model before purchasing.
• Fast Shipping – Most orders ship within 1 business day, minimizing downtime.
• Helpful Support Team – Not sure which filter fits your fridge? Our experts will guide you to the correct match.
• Warranty Assurance – Manufacturer-supported quality standards back all OEM parts.