Just got home after picking up new fuel water filter, and noticed it has a tiny hairline crack at the very top of the housing, looks like it was dropped as it has a small dent as well in that area. Do I need to take this back because the crack will leak fuel and suck in air? Or is this no big deal because the outer housing is just an insulator, and there are other interior walls to the filter that keep the fuel in? Here is a photo.
