Review on 🌬️ Efficient Cooling with the Delphi CS0121 Air Conditioning Compressor by Benny Suazo

2000 GMC Sonoma 4.3L V6, works perfectly! Excellent OEM quality. It comes pre-lubricated with oil, but follow the lubrication instructions that came with the compressor. Let's get back to the Ice Blast! Note, however, that on the Sonoma and S10 you will need to remove the retaining ring and plug from the back of this new compressor and install the pressure switch in its place. You can either take it out of the old compressor you just removed or buy a new one. I personally went to my local parts store and just bought a new one for about $20 rather than reusing the old one. And if you replace the compressor, do not forget to replace (at least) the gas pipe and the battery. .(Some photos of the old compressor and pressure switch to show the location of the plug that needs to be removed to install the pressure switch) Good luck with your installation!