LG · LFX25971ST
Water filter for the LG LFX25971ST
The LFX25971ST takes the LT500P water filter. Here’s the exact match, its cross-reference codes, and the cheapest certified compatible options.
Compatible filters for the LFX25971ST
FAQ
Which water filter does the LFX25971ST use?
The LG LFX25971ST uses the LT500P filter, also sold as 5231JA2002A, ADQ72910901, LT500PC. Certified compatible versions fit identically and cost less.
How often should I change the filter in my LFX25971ST?
Every 6 months or ~500 gallons. Most owners set a reminder twice a year.