Shopping Cart

Your cart is empty.

Your cart is empty.

R1234YF Adapter, R134a to R1234yf Quick Coupler, R1234YF Quick Coupler,High Low Side Conversion Kit Auto AC Apply for car auto AC Charging, R1234yf Quick Coupler

4.3 (8) Write Review
Free shipping on orders over $29.99

$13.99

$ 6 .99 $6.99

In Stock
  • [HTOMT R1234YF Adapter]: This quick coupler converts R134A to R1234YF easily and efficiently as it includes both high and low side connectors for AC charging systems. It is durable and easy to use.
  • [Versatile R134A to R1234YF Adapter]: The HTOMT R1234YF quick coupler is an essential component for every automotive air conditioning system. It has a ball lock and rubber seal design for secure from leaks sealing performance, making it ideal for R134A to R1234YF conversion, recovery, and evacuation activities.
  • [High-Quality Construction]: This R1234YF Adapter is made of high-quality brass and is durable. The knurled grip ring enables precision operation, while the ball lock design and rubber seal prevent leaking.
  • [Easy to use]: The HTOMT R1234YF adapter is quick and easy to use. This coupler features a low side adapter with a 13mm R134A quick coupler and a high side adapter with a 16mm R134A quick coupler for easy installation.
  • [Wide Usage]: The R1234YF refrigerant fast coupler kit is designed to convert R134A to R1234YF and is used for automobile freon recharge hoses, AC oil injectors, refrigerator freon recharge, AC manifold gauges, diagnostic checks, recovery, and evacuation activities.


Product Description

R1234YF Adapter
R1234YF Adapter
R1234YF Adapter
R1234YF

Made of high quality brass construction and precision threads for durability.

R1234YF

Our R1234YF adapter features an auto-close function and six sealing balls lock to prevent any leakage.

R1234YF

Knurled handle design and green rubber sealing ring ensure easy operation and leak-free sealing performance.

R1234YF

Product color marks high and low pressure clearly: red for high pressure, blue for low pressure, avoiding misuse.

R1234YF Adapter

Customer Review
2025-07-28 17:34:00
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!
Terry Russell
2025-06-02 12:56:41
Product worked well for my repairs on my GMC truck A/C system.
Nope
2025-05-09 11:56:21
The low pressure fitting snaps right on and works great. The high pressure fitting won’t lock on no matter what I do.
Noam Aviram
2025-03-19 11:13:20
It all went smoothly
Customer
2025-02-23 10:43:03
El conector de alta es muy dificil de poner cuando el sistema ya tiene gas, se pone demasiado duro
Rockfudge
2024-12-30 10:05:33
Connector could not make a seal so could not vacuum or fill.
Michelle Pepper
2024-12-27 15:07:24
Exactly as described
Keyjowill
2024-12-17 17:17:08
Work perfectly