USED for maybe 2 months tops. I bought it last year. has all the faces still in bag, 02 bung still in bag, uncut harness, 02 sensor. The only thing in the is the plug connector outside by the 02 sensor is alil oily and dirty. I need it sold 175 OBO I need it sold asap. text or call and leave message 727_452_0577 can meet up in pinellas area