Review on 🚗 Upgrade Your Car's A/C with the MOUNTAIN 8201 R-12 to R-134a Conversion Quick Connect Coupler Set by Jeff Rubio

Good. I ordered these quick disconnects for use with my yellow shrouded gauges. Item delivered quickly and well packaged. Top and bottom were clearly marked. Fits the hoses of my measuring devices without any problems. Bad The problem is that the coupling on the high pressure side is not fully sealed and is leaking. It looks like others have had the exact same problem. I was filling the air conditioner in my truck with refrigerant and had to step back to call. I returned after 5 minutes and to my surprise there was very little pressure on the gauges. My truck is a diesel so it's quite noisy when driving. I parked the car and heard a leak. The high-pressure coupling was leaking. Had to recharge the system with the high side coupler disconnected to finish the job. So now I have a broken clutch and wasted money on lost freon.