---
product_id: 264322091
title: "ThreeH R134a AC Oil Dye Injector with 1/2\" Male and 1/2\" Female Fits Universal Oil Filling Syringe for R134A Air Conditioning A/C Injection Tool"
brand: "threeh"
price: "€ 5.35"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.com.cy/products/264322091-threeh-r134a-ac-oil-dye-injector-with-1-2-male
store_origin: CY
region: Cyprus
---

# 2 oz canister capacity Sturdy aluminum alloy 600-3000 PSI pressure range ThreeH R134a AC Oil Dye Injector with 1/2" Male and 1/2" Female Fits Universal Oil Filling Syringe for R134A Air Conditioning A/C Injection Tool

**Brand:** threeh
**Price:** € 5.35
**Availability:** ✅ In Stock

## Summary

> 🔍 Discover the secret to flawless A/C performance!

## Quick Answers

- **What is this?** ThreeH R134a AC Oil Dye Injector with 1/2" Male and 1/2" Female Fits Universal Oil Filling Syringe for R134A Air Conditioning A/C Injection Tool by threeh
- **How much does it cost?** € 5.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/264322091-threeh-r134a-ac-oil-dye-injector-with-1-2-male)

## Best For

- threeh enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from rugged aluminum alloy for durability.
- • **User-Friendly Design:** Easily integrates into your workflow with vacuum or refrigerant methods.
- • **Versatile Application:** Ideal for both A/C oil and UV dye injection for leak detection.
- • **Universal Compatibility:** Fits seamlessly with R134A systems using 1/2" connections.
- • **High Pressure Performance:** Handles working pressures from 600 to 3000 PSI effortlessly.

## Overview

The ThreeH R134a AC Oil Dye Injector is a professional-grade tool designed for technicians, featuring a durable aluminum alloy construction, a 2 oz canister, and compatibility with R134A systems. It operates efficiently under high pressure, making it perfect for injecting both A/C oil and UV dye for leak detection.

## Description

desertcart.com: ThreeH R134a AC Oil Dye Injector with 1/2" Male and 1/2" Female Fits Universal Oil Filling Syringe for R134A Air Conditioning A/C Injection Tool : Everything Else

Review: It's messy - It gets messy but it does.do the job.
Review: Je voulais une seringue à injecter , celui ci ne me convenait pas puisque ce n’est pas une seringue

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087M3G2KF |
| Batteries Included? | No |
| Batteries Required? | No |
| Brand | ThreeH |
| Connector Type | Adapter |
| Customer Reviews | 3.9 3.9 out of 5 stars (22) |
| Date First Available | July 16, 2020 |
| Exterior Finish | Aluminum |
| Item Package Quantity | 1 |
| Item Weight | 2 ounces |
| Item model number | H-BP28-12 |
| Manufacturer | ThreeH |
| Material | Aluminum |
| Number of Pieces | 1 |
| Package Dimensions | 13.86 x 2.13 x 2.05 inches |
| Part Number | H-BP28-12 |
| Thread Size | 1/2 inch |
| Thread Type | NPT |
| UPC | 077063150102 |

## Product Details

- **Brand:** ThreeH
- **Connector Type:** Adapter
- **Exterior Finish:** Aluminum
- **Item Weight:** 2 Ounces
- **Manufacturer:** ThreeH
- **Material:** Aluminum
- **Number of Pieces:** 1
- **Thread Size:** 1/2 inch
- **Thread Type:** NPT
- **UPC:** 077063150102

## Images

![ThreeH R134a AC Oil Dye Injector with 1/2" Male and 1/2" Female Fits Universal Oil Filling Syringe for R134A Air Conditioning A/C Injection Tool - Image 1](https://m.media-amazon.com/images/I/61KqXhSFmHL.jpg)
![ThreeH R134a AC Oil Dye Injector with 1/2" Male and 1/2" Female Fits Universal Oil Filling Syringe for R134A Air Conditioning A/C Injection Tool - Image 2](https://m.media-amazon.com/images/I/71P+eN4m+ZL.jpg)
![ThreeH R134a AC Oil Dye Injector with 1/2" Male and 1/2" Female Fits Universal Oil Filling Syringe for R134A Air Conditioning A/C Injection Tool - Image 3](https://m.media-amazon.com/images/I/7175h3W1ZhL.jpg)
![ThreeH R134a AC Oil Dye Injector with 1/2" Male and 1/2" Female Fits Universal Oil Filling Syringe for R134A Air Conditioning A/C Injection Tool - Image 4](https://m.media-amazon.com/images/I/617ykuMUfuL.jpg)
![ThreeH R134a AC Oil Dye Injector with 1/2" Male and 1/2" Female Fits Universal Oil Filling Syringe for R134A Air Conditioning A/C Injection Tool - Image 5](https://m.media-amazon.com/images/I/710-vlKml6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ It's messy
*by T***. on August 14, 2021*

It gets messy but it does.do the job.

### ⭐⭐⭐⭐ Review
*by C***N on July 19, 2025*

Je voulais une seringue à injecter , celui ci ne me convenait pas puisque ce n’est pas une seringue

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**Shop now:** [https://www.desertcart.com.cy/products/264322091-threeh-r134a-ac-oil-dye-injector-with-1-2-male](https://www.desertcart.com.cy/products/264322091-threeh-r134a-ac-oil-dye-injector-with-1-2-male)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-19*