NightHawk92

I noticed that my High Side ac service port has a very small leak and was wondering what part number it be just for the fitting. or is not available separately and in other words have to get the whole Ac line?

DCFIVER

The valve is available separately. I dont have a part number, but it is an AC valve core. (high side) There are a few different types,so you have to remove it for comparison. (system must be emptied first,unless you have a special tool)