ZeroR® R1234YF Refrigerant Recharge Kit with 1 X 8oz R1234YF Can & 24" HD Brass Can Tap Gauge -, Ideal for Automotive AC Systems, Reverse-Thread Design - Easy Access to Hard-to-Reach Ports

Worked perfect. One can brought my system back up to par. Air is blowing super cold now and it was easy to do it on my own. Buy with confidence.

This refrigerant worked exactly as expected after replacing the compressor in my vehicle’s AC system. Once everything was properly installed and evacuated, it charged smoothly and the system came back online without any issues. Cooling performance returned to normal, and pressures stabilized where they should be. The can functioned properly during charging and did not present any compatibility or connection problems. When working with R1234YF systems, using the correct refrigerant matters, and this delivered exactly what I needed. For anyone completing AC repairs and looking for a reliable R1234YF recharge, this product performed perfectly in my experience.

Good product that worked just as expected. It would be better with some instructions in the package to help with its use. I liked this product partly since Autozone near me only had the R1234YF freon with leak fix which may cause many other issues with one's air conditioning. Best of all the results were a major improvement in my Accord AC system. Performance on a hot day at idle was terrible but after adding about 2/3 of the can in this kit the improvement was excellent. Great result!

Excellent price point!!!!!! Product work as described and wax 100% worth it.

My son was having issues with the air conditioning in his truck and this fixed it. It was a good price for the set, as there were other sets that had only one bottle with the rest of the set and cost was much more than the price for this set. Good deal, worked well. I'd buy again as needed.

Fitting for r1234yf was perfect. Thread was exact on can No leaks

Ok - used this can with the AC pro R1234 version attachment and was a solid connection and fit. Easy to use and no mess YES- connect the hose to the Lo side connection first. I replaced my AC compressor two years ago on the 18 JKU because the clutch was not kicking in anymore despite the freon being at "charged" level. so new compressor in with oil and recharged freon and all was fine - for two weeks, then NADA no cold air anymore again - said screw it left it alone and suffered without it as all summer top and doors are off anyway, - yesterday checked level and was Below the ADD mark, so charged it with a can and a half of this stuff and SOB works great again! - so far no leaks anywhere I can sniff out with the freon detector - will update when reqd. For price of 2 cans of this and the AC pro adapter still saved 100 bucks NOT buying the crap at auto-zone for near 200$ not to mention another 500$ compressor with coil.

This is an excellent bundle for the price, I used it on my 2017 Yukon xl. I only had to use 3 bottles, the 4th would have been too much and didn’t want to just have to use half of it. Air blowing cold.

Recommend this product too bad we couldn’t get these in Canada exchange rate and duty becomes expensive make sure you order 1 can extra because you loose some when your on you charge hoses.