Review on 🌬️ Enhance HVAC Performance with Four Seasons 39000 Expansion Valve by Demetrius Holt

***UPDATE 11/02/2014********************* ************************* After 8 months the valve seems to be stuck in the closed position. The high side is fine but pulls a little vacuum on the low side. I use the conditioner very sparingly, maybe just a few times a week; mostly on rainy or very humid days. (I'm in Hawaii). Next time I will try a different brand. ************************************** ********** ** *** ********************* Installed in a 1995 deal. Fits, works. The capillaries are slightly longer than the valve I already had on my car. Probably good; I was able to get a better curve than the 90 degree bend on the old one. It comes with o-rings for all 3 connection points (high, low, capillary connection). In addition to the expansion valve, I also replaced the leaking compressor, all O-rings and the dryer.