AC Issues: What is this leaking part?

Been having A/C issues still. Blower went out. I replaced it. It works fine now, but it is blowing how air. It only seems to blow A/C cold air when I am moving at speed (not slow). I need to check the Freon levels, but I popped the hood the look at the compressor since that seems possible to me. I checked and it seemed to be working. Not sure though. But I noticed this on the passenger side leaking. Any info on this part? 2.7 2015 4 cylinder.

edit add: looks like A/C drain part…but what is it dripping on?

 

That's the condensation drain for the A/C, it's normal for water to drip from there when the A/C is running.

Need to see what your pressures are reading, also check and make sure your fan clutch is engaging and that the radiator and condenser are clean.

 

I put a piece of tubing on mine to extend it just below the frame. Drips clear of the truck now. Probably not nesessary, but I did it anyway.