Ensure your drinking water stays crisp, clean, and great-tasting with the genuine LG Refrigerator Water Filter – ADQ73613409. Designed for compatible LG refrigerator models, this filter uses premium activated carbon block media to reduce contaminants such as lead, chlorine-resistant cysts, BPA, and other impurities. Installation is quick and tool-free, with no water shut-off required. Each filter provides up to 6 months or ~200 gallons of filtered water while helping maintain your refrigerator’s best performance.

Advanced Filtration
Certified to reduce lead, chlorine-resistant cysts, BPA, and more.

Lead Removal
Helps eliminate invisible and odorless lead particles.

Chlorine Reduction
Improves taste and odor by reducing chlorine and chloramines.

BPA Reduction
Reduces harmful Bisphenol-A for safer drinking water.

Enjoy cleaner, fresher, and safer drinking water with the LG Refrigerator Water Filter – ADQ73613409. This genuine LG filter ensures reliable filtration performance so your beverages and ice always taste their best.

LG Refrigerator Water Filter – ADQ73613409 – Trusted Filtration

Pure Water Starts Here.
Experience crisp, refreshing water every day with the LG Refrigerator Water Filter – ADQ73613409, engineered to reduce contaminants and improve your drinking experience.

What It Reduces:

• Chlorine & Chloramines: Removes unpleasant odors and tastes.
• Lead, Mercury & Metals: Helps reduce hazardous heavy metals.
• Pharmaceutical Traces: Reduces commonly detected medication residues.
• Pesticides & Herbicides: Reduces agricultural chemical traces.

Technical Specifications

Common Causes of Filter Issues

• Expired Filter: Passed 6-month / 200-gallon limit.
• Incorrect Installation: Filter not fully locked into place.
• Non-Genuine Filter: May cause leaks or reduced filtration.
• High Sediment Levels: May clog filter prematurely.
• Low Water Pressure: Restricts flow and causes noise.
• Improper Storage: Heat or humidity can affect filter lifespan.

Symptoms of a Filter That Needs Replacement

• Slow Water Flow: Indicates clogging or saturation.
• Bad Taste or Odor: Chlorine or metallic flavors return.
• Cloudy Water or Ice: Reduced filtration effectiveness.
• Indicator Light On: “Replace Filter” warning displayed.
• Unusual Noises: Gurgling or sputtering from dispenser.
• Leaks or Poor Fit: Seal issues or worn-out filter.

Return Policy

• 30-day hassle-free returns.
• Items must be unused and in original packaging.
• Refunds issued promptly after inspection.
• Free replacements for damaged or defective items.
• Support team available for quick assistance.