Orion Motor Tech R1234yf Quick Coupler, Quick Connect R1234yf Adapters & AC Hose Fitting Connectors, HP LP R1234yf Couplers for Air Conditioning Evacuation and Recharging, 1/4" Flares, Set of 2

These R-1234yf quick connectors work great for the new A/C systems! Good buy and good quality as well!

They work with my newer vehicle and my older manifold

Nice adapters I do HVAC for a living automotive is just for my own and everyone else that calls me 24/7 this is broke that’s broke , anyways I built a set of gauges CPS these shut offs really work I put yellow jacket ball valves on behind them the 134/1234y both seal great, I use nylog on all my shutoffs saves the O-Rings yeah look it up it’s a dope for valves during vacuum, guys that over tighten the 1/4Sae then complain when brass on bass cuts the rubber Nylog finger tight that’s all the new flammable sorry semi flammable eats rubber valve seals for lunch R-600 I change gaskets every 3 months they turn into slime so hopefully I can replace the rubber on these if the 1234y acts like r-32/454/600/290 Great looking adapters

Worked great

Why not just keep the same fitting as 134A? Because then you wouldn't need these. They screwed into my old hoses and work as they should.

Work as intended

HS does not fit seems to be slight smaller

nice tool still have to try it out