Keeping your refrigerator’s water filtration system in top condition is essential for clean, great-tasting drinking water. The LG ADQ75798311 Refrigerator Water Filter is a genuine OEM replacement designed to maintain the purity and freshness of the water and ice your appliance provides every day. With its advanced filtration technology, this filter reduces contaminants such as chlorine taste and odor, sediment, and other impurities—ensuring every sip is crisp, clean, and safe.

Whether your current filter is past the recommended lifespan, your water flow has slowed down, or you’re simply noticing a change in taste, replacing it with the ADQ75798311 restores optimal performance without guesswork or compatibility issues. This authentic LG filter fits precisely, installs easily, and helps keep your refrigerator running at its best.

How to Confirm the ADQ75798311 Is Compatible With Your LG Refrigerator

Since LG produces multiple filter models, it’s important to verify the correct one for your refrigerator. Here’s how you can quickly identify if the ADQ75798311 is the right match:

1. Check the Existing Filter
Remove your current filter from the refrigerator and verify the part number printed on the label.

2. Look Inside Your Refrigerator
Most LG models list compatible filter codes near the filter housing or inside the water filter compartment.

3. Review Your User Manual or Packaging
Your refrigerator manual or original packaging includes the correct filter model number.

4. Use Your Refrigerator Model Number
Once you find the model number (e.g., LFXS30766S, LFXC24726S, LSXS26366S), confirm that it pairs with the ADQ75798311.

If your refrigerator lists LT1000P or ADQ75798311 as the replacement filter, this is the correct part.

How to Install the LG ADQ75798311 Water Filter

LG designed this filter for simple, tool-free installation. Follow these quick steps:

1. Locate the Filter: Typically found in the upper left or lower right interior of the refrigerator.
2. Remove the Old Filter: Twist counterclockwise (or push-to-release, depending on the model).
3. Insert the New Filter: Align, insert, and twist clockwise (or push until it clicks).
4. Flush the System: Run about 2–3 gallons of water through the dispenser to remove air and activate the filter.
5. Reset the Filter Indicator: Press and hold the “Filter Reset” or “Water Filter” button for 3–5 seconds.

Once installed, your refrigerator immediately returns to delivering fresh, filtered water.

Key Features of the LG ADQ75798311 Refrigerator Water Filter

• Advanced Filtration Performance: Reduces chlorine taste and odor, rust, sediment, and select contaminants for cleaner water.
• Certified Genuine OEM Quality: Manufactured to meet LG’s filtration and performance standards.
• Easy Replacement: Twist-in or push-in design (depending on model) enables quick DIY installation.
• Improves Taste & Clarity: Provides fresh, great-tasting water and clearer ice cubes.
• Protects Your Refrigerator System: Helps maintain water pressure and reduces wear on internal components.
• Long-Lasting Use: Each filter typically lasts up to 6 months or 200 gallons, depending on usage.

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.