So far this seems to have fixed my intermittent cooling issue on my 2002 Frontier.
I had to take out the middle parts of the dash as well around the dials, I needed more room to work. It’s a tight area to work in.
even so, I broke the connecting arm on my first attempt of putting the new one in. Takes patience, and don’t force it. The second attempt went much better. $30 part at O'Reilly.