Manual AC Oil & Dye Injector Kit – 1/4" SAE Quick Coupler for Automotive & HVAC

Name: Manual AC Oil & Dye Injector Kit – 1/4" SAE Quick Coupler for Automotive & HVAC
Brand: AltaMoro-online
Price: 24.95 USD
Availability: InStock

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Manual Refrigerant Oil Injector

When replacing an A/C compressor, a lack of oil is the leading cause of premature failure. This 30ml manual injector is designed specifically to solve the challenge of post-installation oil replenishment. It requires no complex procedures; simply connect it to the low-pressure port to precisely inject refrigeration oil or UV dye, preventing costly repair bills caused by dry running.

Various Advantageous Features

Professional-Grade Oil Replenishment Tool

Compatible with 99% of R134a automotive A/C systems on the market. Equipped with a standard 1/4" SAE fitting and a 13mm quick-connect coupler, it ensures a perfect, leak-free seal with the vast majority of automotive low-pressure service valves.
The 30ml transparent syringe features a metal plunger, allowing for milliliter-level precision. Whether you are a dealership technician or a seasoned DIY enthusiast, you will appreciate the industrial-grade feel—stable, pressure-resistant, and ready for immediate use.

Versatile Functionality

One injector handles three key scenarios: automotive A/C, home A/C, and leak detection. It is not just a lifesaver for automotive A/C oil replenishment but also a reliable tool for home A/C maintenance.
Need to add oil after a compressor swap? Use this. Suspect a micro-leak and want to inject UV dye? Use this too. Paired with a flexible hose, it easily reaches tight connection points, making this single tool essential for year-round cooling system maintenance.

Precise and Rapid Injection

Revitalize your A/C system in just 30 seconds. The transparent barrel lets you monitor oil levels, while the metal plunger ensures smooth, controlled operation. There is no need to evacuate the refrigerant; simply snap on the quick-connect coupler and push—adding oil or UV dye becomes a seamless, one-step process.
If you enjoy DIY car maintenance, this affordable tool is far more cost-effective than replacing a compressor. Experience the satisfaction of car care that starts with precision oil injection.

Excellent Quality

+50,000 Happy Customers

24/7 Customer Support

Excellent Quality

+50,000 Happy Customers

24/7 Customer Support

Excellent Quality

+50,000 Happy Customers

24/7 Customer Support

Excellent Quality

+50,000 Happy Customers

24/7 Customer Support

Excellent Quality

+50,000 Happy Customers

24/7 Customer Support

Excellent Quality

+50,000 Happy Customers

24/7 Customer Support

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Manual AC Oil & Dye Injector Kit – 1/4" SAE Quick Coupler for Automotive & HVAC