Professional-Grade R1234yf Compressor Oil Dye Injector for A/C Servicing

Professional-Grade R1234yf Compressor Oil Dye Injector for Precision A/C Servicing

Maintaining an automotive air conditioning system requires precision tools, and the Wisepick R1234yf Compressor Oil Dye Injector stands out as a reliable solution for professionals and DIY enthusiasts alike. Designed for both R1234yf and R-134a refrigerant systems, this injector ensures accurate oil and dye delivery, making A/C servicing more efficient.

Key Features & Performance

1. Dual Compatibility – The injector works seamlessly with both R1234yf and R-134a systems, eliminating the need for multiple tools. It includes two quick couplers (low-pressure R1234yf and standard R-134a) for effortless connections.

2. Precise Measurement – The refillable 2 oz (60ml) cylinder features a 1/4″ SAE scale, allowing mechanics to dispense exact oil quantities. This prevents overfilling, which can compromise system efficiency.

3. Durable Construction – Built with high-quality materials, the injector withstands repeated use. The hand-turn screw mechanism ensures smooth operation, while the check valve prevents backflow for cleaner servicing.

4. Easy Refilling & Maintenance – The refillable design reduces waste and costs. Simply unscrew the cylinder, add oil or dye, and reconnect—no messy spills or complicated setups.

5. Leak-Free Operation – The snap quick couplers provide a secure seal, preventing refrigerant leaks during oil injection—a critical feature for maintaining system integrity.

Customer Feedback

Many users appreciate its ease of use and reliability. One reviewer, Raf, noted:
“Good and useful tool if you need oil for your A/C system.”

Another mechanic highlighted its compatibility, stating:
“Works perfectly on both R1234yf and R-134a systems—saves time switching between tools.”

Why Choose This Injector?

• Accurate oil measurement for optimal A/C performance
• Dual coupler system for broader application
• Refillable and reusable, reducing long-term costs
• Sturdy build for professional-grade durability

Final Verdict

For automotive technicians and DIYers, the Wisepick R1234yf Compressor Oil Dye Injector is a practical, high-quality tool that simplifies A/C maintenance. Its precision, versatility, and durability make it a worthwhile addition to any workshop.

ASIN: B07W8NHG85

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