Review on 🚗 GooMeng Vacuum Purge & Coolant Refill Kit: An Efficient Solution for Car, SUV, Van, Truck Coolers by Mitchell Watson

As mentioned I had to change the "compressor side" inlet of the quick coupler. I unscrewed one in place and used the other I had kicked around in my garage for other tools. Be careful as they are in plastic threads. I used pipe tape to ensure a good seal. kept a good vacuum and they poured the right amount of antifreeze into my car. I wish I had known about this years ago. makes cleaning and refilling easier