AC Pressure Relief Valve 3000GT/Stealth 1991-1993 DOHC/TT

AC Pressure Relief Valve 3000GT/Stealth 1991-1993 DOHC/TT

If your AC compressor isn't working.  This small piece on the back of the ac compressor could be the cause of the compressor not working.  

This item is designed to protect the ac system from being over pressurized.  If this unit fails it will prevent the system from turning on.