Product review (5 stars): Works well, no issues with my LG refrigerator
The water filter fit my LG refrigerator with no issues and I have noticed no issues with taste.  I did run 3-4 gallons of water through the filter when it was first installed.  I had a glass of water from the old filter and a glass of water with this new filter installed.  I could not tell any difference in taste or color of the two glasses of water.  I did not have any advanced testing equipment, only my personal taste buds and old eyes.  I will buy this product again in the future to save the money versus the LG branded filter.