Product review (1 stars): Not good
I have replaced this filter many times before for my LG 4 door refrigerator. I used to buy them from Home Depot and they all worked well.
This time I decided to get it from Amazon and so I did. After replacing the filter, the water had a metallic test that was not there before replacing the six months old filter. I waited for few weeks anticipating the test will be better but it did NOT; because it was opened and the nylon seal was broken, and had been in use for few weeks, I couldn't return it (in fact I did not try) I went to Home Depot and got a new one which worked well.
I am not going to buy it from Amazon any more, Home Depot is every where around.