30ml (1 Oz) Manual AC Oil & UV Dye Injector Kit with 1/4" SAE Quick Coupler for Automotive & HVAC Air Conditioning Systems

Oil & UV Dye Injector Kit for Automotive & HVAC AC Systems

Keep your air conditioning system running efficiently with this easy-to-use Oil & UV Dye Injector Kit. Designed for automotive and HVAC maintenance, it allows you to quickly inject compressor oil or UV leak detection dye without complicated equipment. Compact, durable, and suitable for both DIY users and professionals.

💧 Easy Oil & UV Dye Injection

Quickly inject compressor oil or UV leak detection dye into AC systems during maintenance or repair. Makes servicing cleaner, faster, and more efficient.

🔍 Detect Leaks with Confidence

Works with UV leak detection dye to help identify refrigerant leaks quickly, reducing unnecessary repairs and saving valuable time.

🔧 Quick & Secure Connection

Equipped with a 13mm low-pressure quick coupler and 1/4" SAE connector for fast, reliable attachment to most AC service ports.

⚙️ Durable & Reliable Construction

Made from premium ABS, copper, and rubber materials for excellent durability, corrosion resistance, and long-lasting performance.

🌍 Wide Compatibility

Compatible with most automotive air conditioning systems, residential HVAC units, refrigeration systems, and common compressor oils or UV dyes.

Perfect For

✅ Automotive Air Conditioning Service

✅ HVAC System Maintenance

✅ Home Air Conditioner Repair

✅ Refrigeration Equipment Service

✅ UV Leak Detection

✅ Routine Compressor Oil Refilling

How to Use

1. Fill the injector with compressor oil or UV leak detection dye.
2. Connect the injector using the quick coupler.
3. Attach the 1/4" SAE fitting to the AC service port.
4. Push the plunger slowly to inject the fluid.
5. Disconnect the tool and continue servicing the AC system.

Product Features

• 30ml (1 oz) injector capacity
• Manual hand-push operation
• 13mm low-pressure quick coupler
• Standard 1/4" SAE connector
• Flexible pressure-resistant hose
• Durable ABS, copper & rubber construction
• Compact and lightweight design
• Reusable and easy to clean

Package Includes

• 1 × 30ml (1 oz) Oil & UV Dye Injector
• 1 × Flexible Hose
• 1 × 13mm Quick Coupler

Frequently Asked Questions

Q: Can it be used for automotive AC systems?

Yes. It is designed for most automotive air conditioning systems with a compatible service port.

Q: Does it work with UV leak detection dye?

Absolutely. It is suitable for both compressor oil and UV leak detection dye.

Q: Is an adapter required?

Most systems connect directly using the included fittings. Some vehicles or HVAC systems with different port sizes may require an additional adapter.

Q: Is it reusable?

Yes. Simply clean the injector after use, and it can be used repeatedly for future maintenance.

Maintain Your AC System the Easy Way

Whether you're adding compressor oil, injecting UV dye, or performing routine air conditioning maintenance, this compact injector kit provides a fast, reliable, and professional solution. Perfect for mechanics, HVAC technicians, and DIY users who want accurate servicing with minimal effort.