Air Conditioner Low Pressure Switch For R-134A Systems Mustang 1982-1993

The low-pressure sensor monitors refrigerant pressure on the low side of the A/C system. If the pressure in the system becomes too low due to a leak, the low-pressure sensor will shut off the compressor. If the AC compressor is pumping the refrigerant without the right pressure or loss of oil, it may result in serious damage to the compressor.

Features and Benefits:
- Direct fit replacement
- Easy installation
- For use with R-134a refrigerant
- Mounts on top of accumulator

On your Mustang's A/C system, pressure switches monitor refrigerant pressure on the high and low ends. Air conditioning systems have two different pressure switches. One on the low-pressure side before the AC compressor, and one on the high-pressure side after the AC compressor.