Review on Lichamp Automotive R1234YF Installer Standard by Luis Adu

Used for 2015 Nissan Versa Note and it worked fine. I used the smaller tip for the bottom and connected it to the valve or held it in place with no problem. I would just make sure whatever you screw in is tight to avoid leaks and it worked great. I noticed a small leaf while using water to see if the valve was leaking and it was very small. The shop I used didn't find this leak either and I replaced the valve for less than $25. Those who say they need lube to hold the valve in place are probably using the wrong tip. Watch a few videos, tighten all the fittings and maybe you'll succeed. I liked this kit because it had different sizes of tips for different valves. First, I made the mistake of using a larger tip that didn't fit the valve.