The LG Refrigerator Water Filter Lt500P - ADQ72910911 is the correct replacement for the following model numbers.
Keeping your LG refrigerator’s water system in top condition is essential for clean, great-tasting water—and replacing your filter shouldn’t be confusing or time-consuming. The LG LT500P – ADQ72910911 Refrigerator Water Filter is engineered to maintain the same level of purity, flow, and performance as the original filter included with your appliance. This genuine OEM filter removes impurities like chlorine, sediment, and unpleasant odors, ensuring your family gets fresh, crisp water with every sip.
Whether your current filter is past its 6-month lifespan, your water tastes different, or your fridge is alerting you to replace it, the LT500P restores optimal filtration—no guesswork, no compatibility issues, and no drop in performance.
How to Verify LT500P – ADQ72910911 Compatibility with Your LG Refrigerator
LG water filters may look similar, but each one is designed for specific refrigerator models. Confirming compatibility ensures you get the correct fit and proper filtration.
Here’s how to find your refrigerator’s model number:
1. Inside the Refrigerator Door
Look for a white sticker on the inner wall near the crisper or fresh-food compartment.
2. On the Ceiling or Side Wall
Some LG models place the label near the top interior frame.
3. User Manual or Original Packaging
Your fridge’s box or manual lists the complete model number.
Once you locate it—example: LRSC26923TT, LRFC25750ST, LRTN22311W, etc.—use it to confirm the LT500P filter is the correct replacement for your LG refrigerator.
How to Install the LT500P Water Filter in Your LG Refrigerator
Replacing the filter only takes a minute and requires no tools. If you’ve never replaced one before, follow these simple steps:
- Locate the filter housing inside the refrigerator (typically top-right interior corner).
- Turn the old filter counter-clockwise and pull it straight out.
- Align and insert the new LT500P filter into the housing.
- Twist clockwise until it locks securely in place.
- Run about 2–3 gallons of water through the dispenser to flush the new filter.
- Reset the “Replace Filter” light on your refrigerator control panel, if applicable.
After installation, your refrigerator will automatically start providing cleaner, better-tasting water and ice.
Key Features of the LG LT500P – ADQ72910911 Water Filter
Certified Filtration: Reduces chlorine taste, odor, rust, sediment, and certain contaminants for fresher, cleaner water.
Genuine OEM Quality: Designed and tested by LG to ensure perfect compatibility and leak-free performance.
Long-Lasting Efficiency: Provides up to 6 months or 300 gallons of filtration, depending on water usage.
Easy Twist-In Installation: Simple, tool-free replacement process anyone can do in minutes.
Protects Ice & Water System: Helps maintain proper water flow and keeps your refrigerator’s internal components functioning smoothly.
Improves Taste & Clarity: Enhances the flavor of both drinking water and ice cubes.
Why Shop at LG Parts?
When it comes to appliance parts, choosing a reliable source matters. 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 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 – All OEM parts are backed by manufacturer-supported quality standards.

