Your model

LG

LRFXS3106S

Suggested replacement timing: About every 6 months

We do not have mapped filter numbers for this model in our reference yet.

Filter guidance

We're reviewing this model before recommending a replacement filter. Filter information for this model conflicts across sources, so no buying options appear yet.

Reset water filter indicator →

Need help finding the filter?

Where to look

Many refrigerator water filters are inside the fridge, near the lower grille, or behind a small cover.

Your owner’s manual is the best guide for your exact model.

How replacement usually works

Most filters twist out, pull straight out, or release with a button. Do not force it.

Why replacement matters

Water filters are consumable parts. Over time they can slow water flow and may stop reducing taste and odor as intended. Follow the schedule in your owner’s manual.

What to compare before buying

  • Compare the part number printed on the cartridge or frame you are removing.
  • Compare your appliance model number or housing/model sticker against what this page lists.
  • When in doubt, check your owner’s manual before ordering.