im taking my ac out of my z28 i have most of the stuff out already let me know if you want the filter drier and evap. When i took the compressor of there was still some refrigerent in the sytem however the front seal on the compressor looks wet im not sure if it is just dirty or is acrually compressor oil. Overall the condition of the parts are in really good shape. I had no problem removing any of the lines. Make me an offer.