MASTERCOOL 58560 Black Remover Installer Review

Bought this product to have an extra option for working on my other cars. I needed this kit to work on my wife's Ford Taurus. This tool is very easy to use and allows you to change valve cores without having to pump out the freon. Just find a YouTube video that shows you how to use this tool. Although I did not use Amazon Prime for this product, the vendor delivered this tool in less than three days. The seller is very satisfied.

I have a 2005 Ford Mustang with an Eaton M10 valve on the high side. The kit included everything needed to replace the valve without removing the refrigerant. It took a few tries, but it worked. I am the original owner of the car and do all the work myself. I know the history of the car. As soon as I pulled the valve, it turned out that the valve had Loctite on it from the factory. It was VERY hard to get out of the pipe. If I had to do it all over again I would first heat it up with a heat gun

Very well made - however the part of the tool that interacts with the valve core may not hold/lift the valve you are working on. I bought this kit to replace the M10 valve (high side) on my 2011 Ford F250 AC system. Everything works great EXCEPT the tool doesn't lift the valve. Which makes it useless. Other Mastercool kits and valve sizes may work, but I can tell you this kit WILL NOT LIFT the M10 valve. Although it is the right kit for the valve. It's hard to rate the performance and value of…