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๐ง Upgrade your AC game with leak-proof precision!
The HTOMT R1234yf Adapter Kit is a robust, brass quick coupler set designed to convert R134A refrigerant systems to the eco-friendly R1234YF standard. Featuring dual high and low side connectors with secure ball lock and rubber seals, it ensures leak-free, efficient automotive AC recharging, recovery, and diagnostics. Compact and easy to use, this kit is a must-have for professionals seeking reliable, fast, and durable refrigerant conversion tools.













| ASIN | B0C5LN54Q3 |
| Best Sellers Rank | #34,975 in Automotive ( See Top 100 in Automotive ) #135 in Air Conditioning Line Repair Tools |
| Brand | HTOMT |
| Customer Reviews | 4.2 4.2 out of 5 stars (289) |
| Date First Available | May 18, 2023 |
| Item Weight | 8.8 ounces |
| Manufacturer | HTOMT |
| Manufacturer Part Number | R1234YF |
| Package Dimensions | 5.91 x 3.98 x 1.77 inches |
A**A
Perfect!!
Love the durability on these super easy to use and they fit perfect with no leakage!!
R**O
Adapter are correct
Great adapters
K**.
Fast secure and easy to use
This quick coupler A/C adapter made recharging my carโs A/C system a breeze! It connects quickly and locks into place with no leaks or hassle. The build feels solid and durable, and the color-coded design makes it easy to identify high and low sides. Perfect fit with my refrigerant can and gauge set. It saved me time and made the job way less stressful. If you do any A/C work, this is a must-have in your toolkit!
M**Y
Does not work
The machining of these fittings is of the worst possible quality. The high side fitting does not fit the 1234 side, well let me clarify it fits the fitting but it will not lock in rendering it unless. Then the 134 low side adapter is to short to engage the lock on my guages. My recommendation spend the extra few bucks and get better fittings because in the end its not worth the headache you'll have trying to make these work.
C**W
thank the lord for AC
The HTOMT R1234YF Adapter is an outstanding product! It was incredibly easy to use and worked flawlessly with my AC system. The build quality is top-notch, and it provided a secure and tight fit. I appreciated the clear instructions, making the process quick and hassle-free. This adapter is a must-have for anyone needing to recharge their R1234YF AC system. Highly recommended!
A**R
El conector de alta es muy dificil de poner cuando el sistema ya tiene gas, se pone demasiado duro
B**Y
FIT GREAT for 17 Ram Truck
My 17 Ram 1500 truck uses the R123YF system for air conditioning, and all my hoses are for R134a systems. I'm glad these little adapter exist. They fit perfectly on my manifold gauge set and on the trucks A/C lines. I did not have any leakage issues, they seal right up when used. They are made of solid brass, but the locking collars are aluminum I think, but so far no issues. I think for the cost, they will last for a while, and I don't use them everyday, so the value is there for me. I would buy again if ever needed.
R**E
Poorly built
Connector could not make a seal so could not vacuum or fill.
Trustpilot
1 day ago
1 month ago