Product review (5 stars): ... of the filter to the bottom of the fridge pretty tight. It was longer than that (maybe six ...
I was concerned as this tube states the length as 60" which would have made the fit between the back of the filter to the bottom of the fridge pretty tight.  It was longer than that (maybe six feet) and was exactly what I needed to repair our side by side LG water line.

As an aside, we had several leaks in that line and I had repaired several times with a connector only for it to fail elsewhere after a few months.  Keep an eye on that line if you have an LG.