---
product_id: 74731370
title: "OMT R1234yf Quick Coupler Adapters High Low Pressure Connectors Set"
brand: "orion motor tech"
price: "€ 49.64"
currency: EUR
in_stock: true
reviews_count: 9
category: "Orion Motor Tech"
url: https://www.desertcart.sk/products/74731370-omt-r1234yf-quick-coupler-adapters-high-low-pressure-connectors-set
store_origin: SK
region: Slovakia
---

# Aluminum & nickel-plated bronze build Snap-lock quick connect 6-ball leak-free seal OMT R1234yf Quick Coupler Adapters High Low Pressure Connectors Set

**Brand:** orion motor tech
**Price:** € 49.64
**Availability:** ✅ In Stock

## Summary

> 🔧 Snap, Seal, and Chill — The Pro’s Choice for R1234yf AC Repair!

## Quick Answers

- **What is this?** OMT R1234yf Quick Coupler Adapters High Low Pressure Connectors Set by orion motor tech
- **How much does it cost?** € 49.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/74731370-omt-r1234yf-quick-coupler-adapters-high-low-pressure-connectors-set)

## Best For

- orion motor tech enthusiasts

## Why This Product

- Trusted orion motor tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hermetic Leak-Free Seal:** Built-in O-rings guarantee zero refrigerant loss, protecting your system and the environment.
- • **Durable Premium Materials:** Crafted from aluminum and nickel-plated bronze for superior corrosion resistance and long-lasting performance.
- • **Effortless Snap-Lock Operation:** Quickly connect and disconnect with easy-grip knurled rings and top control knobs for seamless workflow.
- • **Trusted by Pros, Loved by DIYers:** Top-rated with 4.4 stars and proven reliability on vehicles from Chevy Silverado to VW.
- • **Universal 1/4" HVAC Compatibility:** Includes detachable flares for secure, versatile connections to standard HVAC hoses and adapters.

## Overview

The OMT R1234yf Quick Coupler Adapters Set features a robust 6-ball design with built-in O-rings for leak-free connections. Made from durable aluminum and nickel-plated bronze, these quick-connect adapters ensure secure, fast, and corrosion-resistant coupling to 1/4 inch HVAC hoses. Ideal for professional technicians and DIY enthusiasts, this set delivers reliable, long-lasting performance with easy operation and universal compatibility.

## Description

Buy OMT R1234yf Quick Coupler Adapters High Low Pressure Connectors Set | Aluminum & Nickel-Plated Bronze Build; Snap Lock Grip; Leak-Free 6-Ball Design; Auto AC Repair for Technicians: Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: They worked as designed. - I used these couplers on my 2022 Chevy Silverado and they fit fine. I like the knobs so you can depress the schrader valve. It makes it easy to purge the lines on gauge set. I would recommend these.
Review: Works great and vacuum tight. - Used these on my VW that has R1234YF and these connectors fit well, no leaks, and I was able to pump down my system to below 500 microns using my existing gauge set.

## Features

- EASY OPERATION: These 5 and 6-ball quick couplers snap down onto R1234yf coolant ports, sealing with easy-grip knurled rings and opening valves using their top control knobs; closure and disconnection is just as fast and simple
- LEAK-FREE: Built-in O-rings ensure a complete hermetic seal, providing superior protection against wasteful refrigerant leakage; the provided flares give you sure connections to 1/4 inch HVAC hoses or adapters and are detachable for cheap and easy replacement if required
- SECURE CONNECTION: Included flares provide reliable connections to 1/4" HVAC hoses or adapters, with the benefit of being easily detachable for straightforward replacement, enhancing long-term usability
- LONG SERVICE LIFE: Premium threading and materials ensure years of helpful use, with the aluminum and nickel-plated bronze construction offering high resistance to both wear and chemical corrosion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CNXQFLG |
| Best Sellers Rank | #3,953 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Air Conditioning Adapters |
| Brand | Orion Motor Tech |
| Brand Name | Orion Motor Tech |
| Color | Red, Blue |
| Connector Type | Quick Connect |
| Customer Reviews | 4.4 out of 5 stars 887 Reviews |
| Item Dimensions | 3.94 x 5.59 x 1.57 inches |
| Item Weight | 14.08 ounces |
| Item dimensions L x W x H | 3.94 x 5.59 x 1.57 inches |
| Manufacturer | Orion Motor Tech |
| Manufacturer Part Number | QCA000400 |
| Manufacturer Warranty Description | 1 year |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | QCA202004 |
| Number of Pieces | 2 |
| Set Name | 2-Piece R1234yf Coupler Set |
| Size | R1234yf |
| Thread Size | 0.25 inch |
| Thread Type | NPS |
| Unit Count | 2 Count |

## Product Details

- **Brand:** Orion Motor Tech
- **Color:** Red, Blue
- **Connector Type:** Quick Connect
- **Item Weight:** 14.08 ounces
- **Item dimensions L x W x H:** 3.94 x 5.59 x 1.57 inches
- **Material:** Aluminum
- **Number of Pieces:** 2
- **Size:** R1234yf
- **Thread Size:** 0.25 inch
- **Thread Type:** NPS

## Images

![OMT R1234yf Quick Coupler Adapters High Low Pressure Connectors Set - Image 1](https://m.media-amazon.com/images/I/71bdNAT+BRL.jpg)

## Questions & Answers

**Q: Will these fittings fit a 2016 Honda civic 1.5 liter**
A: Yes, these will fit.

**Q: Estos adaptadores sirven para un Chevrolet Silverado 2018???**
A: As long as your car has a 1234yf system, this quick coupler will work.

**Q: Do these allow you to completely close the schrader valve at the ports before removing the quick disconnects?**
A: Yes, of course.

**Q: The adapters are not relaeasing the freon to the valve into the car, not sure if the adapetrs are plugged ?**
A: I need adapters to convert R12 gauges to R134

## Customer Reviews

### ⭐⭐⭐⭐⭐ They worked as designed.
*by A***R on March 26, 2026*

I used these couplers on my 2022 Chevy Silverado and they fit fine. I like the knobs so you can depress the schrader valve. It makes it easy to purge the lines on gauge set. I would recommend these.

### ⭐⭐⭐⭐⭐ Works great and vacuum tight.
*by D***T on April 5, 2026*

Used these on my VW that has R1234YF and these connectors fit well, no leaks, and I was able to pump down my system to below 500 microns using my existing gauge set.

### ⭐⭐⭐⭐⭐ Perfecto
*by J***Z on April 8, 2026*

AAAA

## Frequently Bought Together

- 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
- Orion Motor Tech R1234yf Self Sealing Can Tap, for Self Sealing R1234yf Refrigerant Recharge, Self Sealing R1234yf Refrigerant Dispenser with 1/4" to LH Threading 1/2" Adapters for Refilling AC System
- ZeroR® Genuine R1234YF in 8oz SSV Cans | 3 Cans with Zeror Service Label

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**Shop now:** [https://www.desertcart.sk/products/74731370-omt-r1234yf-quick-coupler-adapters-high-low-pressure-connectors-set](https://www.desertcart.sk/products/74731370-omt-r1234yf-quick-coupler-adapters-high-low-pressure-connectors-set)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-09-09*