---
product_id: 150741628
title: "R1234yf Compressor Oil Dye Injector with Snap Quick Coupler R-134a System 1/4\" SAE Scale Refillable Line 2 OZ Hand Turn Screw"
brand: "wisepick"
price: "€ 113.67"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/150741628-r1234yf-compressor-oil-dye-injector-with-snap-quick-coupler-r
store_origin: ES
region: Spain
---

# Manual operation 2 oz capacity R-134a & R1234yf compatible R1234yf Compressor Oil Dye Injector with Snap Quick Coupler R-134a System 1/4" SAE Scale Refillable Line 2 OZ Hand Turn Screw

**Brand:** wisepick
**Price:** € 113.67
**Availability:** ✅ In Stock

## Summary

> 🔧 Inject the Future of Cooling!

## Quick Answers

- **What is this?** R1234yf Compressor Oil Dye Injector with Snap Quick Coupler R-134a System 1/4" SAE Scale Refillable Line 2 OZ Hand Turn Screw by wisepick
- **How much does it cost?** € 113.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/150741628-r1234yf-compressor-oil-dye-injector-with-snap-quick-coupler-r)

## Best For

- wisepick enthusiasts

## Why This Product

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

## Key Features

- • **Dual Compatibility:** Designed for both R-134a and R1234yf systems, ensuring versatility.
- • **User-Friendly Design:** Manual operation allows for complete control during the injection process.
- • **Customer-Centric Support:** Enjoy peace of mind with our 100% perfect customer service guarantee.
- • **Effortless Oil Injection:** Easily add up to 2 oz of oil to your AC system with precision.
- • **Quick Coupler Convenience:** Includes quick couplers for seamless connection and hassle-free operation.

## Overview

The WisepickR1234yf Compressor Oil Dye Injector is a versatile tool designed for efficient oil injection into R-134a and R1234yf air conditioning systems. With a 2 oz capacity and user-friendly manual operation, it includes quick couplers for easy connection. Perfect for professionals seeking reliability and precision in their HVAC maintenance.

## Description

Wisepick R1234yf Compressor Oil Dye Injector with Snap Quick Coupler R-134a System 1/4" SAE Scale Refillable Line 2 OZ Hand Turn Screw

## Features

- 1/4 oz/7.5ml---2oz/60ml.
- With two adapter; A R134a Quick Coupler and Low R1234yf Quick Coupler
- Oil cylinder can filled with 0-2 ounces of refrigeration oil, check valve screwed onto cartridge and tightened. The inner and outer cylinders are tightened clockwise, and then a little 1/4 SAE threaded inner core is used to discharge a little air inside the blue tube. Connect the low-pressure port of the refrigeration system that needs to be refueled, and add the required amount of cooling oil to the inner and outer cylinders.
- Use injector to add 2 oz. of oil to a R-134a and R1234yf air conditioning system under pressure or during service.
- We provide 100% perfect customer service, please contact if there is ANY problem

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Wisepick |
| Part Number | AC.135.304 |
| Package Dimensions | 22.6 x 8.9 x 6.2 cm; 810 g |
| Item model number | R1234yf |
| Power Source | Manual |
| Item Package Quantity | 1 |
| Included Components | oil injector,quick couplers |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 810 g |

## Product Details

- **Brand:** Wisepick
- **Power source:** Manual
- **Included components:** oil injector,quick couplers
- **Capacity:** 57 g
- **Manufacturer:** Wisepick

## Images

![R1234yf Compressor Oil Dye Injector with Snap Quick Coupler R-134a System 1/4" SAE Scale Refillable Line 2 OZ Hand Turn Screw - Image 1](https://m.media-amazon.com/images/I/614IVuV4N-L.jpg)

## Frequently Bought Together

- Wisepick R1234yf Compressor Oil Dye Injector with Snap Quick Coupler R-134a System 1/4" SAE Scale Refillable Line 2 OZ Hand Turn Screw
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**Shop now:** [https://www.desertcart.es/products/150741628-r1234yf-compressor-oil-dye-injector-with-snap-quick-coupler-r](https://www.desertcart.es/products/150741628-r1234yf-compressor-oil-dye-injector-with-snap-quick-coupler-r)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-12*