Help protect your A/C compressor from excessive system pressure with the Four Seasons switch 20058, an A/C Compressor Cut-Off Switch / High Cut-Out Pressure Switch that mounts on the compressor. It fits many vehicles, among them the 2000-2013 Chevrolet Silverado 1500, 2000-2002 Chevrolet C1500 and 2005-2013 Chevrolet Equinox, as a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list.
A high cut-out pressure switch is designed to interrupt compressor operation when refrigerant pressure climbs past its set point, which helps guard the A/C system against overpressure. This part is listed under both names: A/C compressor cut-off switch and high cut-out pressure switch.
- Improved design: a 2-terminal switch that replaces the older 1-terminal version.
- Corrosion resistance: zinc coated to help resist corrosion.
- Sealing components: contains the gaskets, O-rings or seals needed to replace the part properly.
- Easy identification: color coded so it is simple to pick out.
Four Seasons brings over 50 years of mobile A/C experience to its products, and each one is engineered and tested for dependable operation. Signs this switch may need replacing include a compressor that won't engage or cuts out unexpectedly, and refrigerant leaking at the switch. Diagnose the cause first, because other A/C faults can produce the same symptoms.
Interchange: 155687 · CWK760500 · 207858 · 760500 · 11120058 · 901825 · 2724976 · 6595215 · 89019197 · 1711517 · ACD155687 · A07858 · MT1316 · 26746
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
155687, CWK760500, 207858, 20058, 760500, 11120058, 901825, 2724976, 6595215, 89019197, 1711517, ACD155687, A07858, MT1316, 26746
Frequently Asked Questions
Is the Four Seasons 20058 the right 2005-2013 Chevrolet Equinox switch?
It is listed as a direct-fit replacement for the 2005-2013 Chevrolet Equinox. Check the "Vehicles it fits" section to confirm your exact vehicle.
Does this switch fit the 2000-2013 Chevrolet Silverado 1500 and the 2000-2002 Chevrolet C1500?
Yes. It is listed for the 2000-2013 Chevrolet Silverado 1500 and the 2000-2002 Chevrolet C1500, along with many other vehicles shown in the "Vehicles it fits" section.
What does a high cut-out pressure switch do?
It mounts on the compressor and is designed to interrupt compressor operation when refrigerant pressure rises too high, which helps protect the A/C system from overpressure.
What comes with the 20058 switch?
The switch comes with the sealing components (gaskets, O-rings or seals) needed to replace it properly. It is zinc coated to help resist corrosion and color coded for easy identification.
What are signs the A/C cut-off switch may need replacing?
Common signs include a compressor that won't engage or shuts off unexpectedly, and refrigerant leaking at the switch. Diagnose the system first, because other faults can cause the same symptoms.
