LG
LG Refrigerator Model LRDCS2603S Water Filter
LG Refrigerator Model LRDCS2603S Water Filter
Your LG 26 cu. ft. Bottom Freezer LRDCS2603S Refrigerator uses this genuine LT1000P as a replacement water filter.
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The LG Refrigerator Model LRDCS2603S water filter delivers fresh water and ice straight from your fridge. It removes contaminants and harmful chemicals. It also ensures your drinking water is safe, refreshing, and great-tasting. You can enjoy worry-free hydration every day.
Installing the LG LRDCS2603S water filter is quick and effortless. It fits securely in compatible LG fridge models and keeps water flow steady. This filter lasts up to 6 months or filters 200 gallons of water. Use genuine LG replacement water filters so that you can reduce bottled water waste and make an eco-friendly, cost-effective choice for your home.
Specifications
Specifications
- Brand: LG
- Model Number: LRDCS2603S
- Replacement Filter For: LG Refrigerator Models LRDCS2603S
- Filter Type: Refrigerator Water Filter (LG LT1000P / ADQ74793501)
- Dimensions: 2.1" D x 2.1" W x 7.1" H
- Material: High-Quality Plastic Housing
- Flow Rate: 0.5 gallons per minute
- Pressure Range: 20 – 120 psi
- Temperature Range: 33 – 100°F
- Filter Life: 6 months or 200 gallons
- Certifications: NSF/ANSI 42, 53, 401
Key Features
Key Features
- Designed specifically LG Refrigerator Model LRDCS2603S and other supported models for a perfect fit.
- Provides clean, safe, and great-tasting drinking water and ice.
- Simple push-and-turn installation for hassle-free replacement.
- Reduces chlorine, lead, mercury, pesticides, pharmaceuticals, and other contaminants.
- NSF certified for safety and performance (NSF 42, 53, 401).
- Long-lasting filtration: 6 months or 200 gallons.
Compatible Fridge Models
Compatible Fridge Models
Compatible with LG Model LRDCS2603S.
Installation Instructions
Installation Instructions
Frequently Asked Questions
Frequently Asked Questions
Q: How do I know if my water filter needs replacement?
A: Your refrigerator's indicator light or a noticeable decline in water flow, taste, or odor can signal that it's time for a replacement.
Q: How do I replace the LG LRDCS2603S water filter?
A:Turn the filter 90° and pull it out. Insert the new filter and rotate it to lock. Flush water for 2–3 minutes before use.
Q: Can I return the LG LRDCS2603S water filter if it doesn’t fit?
Yes. We offer return or refund policies if the filter does not fit your compatible refrigerator.
Q: Is it difficult to install the LG LRDCS2603S water filter?
A: Not at all! The filter uses a simple push-and-turn design, making installation quick and easy without any tools.
Q: Where is the LG LRDCS2603S water filter located?
A: The LG refrigerator water filter model LRDCS2603S is located inside the fridge compartment, usually in the top right corner.
Q: What is the LG LF29H8330S water filter part number?
A: Official part number for this water filter is LT1000P.It may also appear as ADQ74793501 depending on your refrigerator model.







Finally I found LG Refrigerator Water Filter for my fridge Model LRDCS2603S