Don’t Replace Your Tools—Adapt Them. Service modern vehicles without breaking the bank. This heavy-duty R1234yf to R134a Adapter allows you to connect your existing R134a manifold gauges, vacuum pumps, or charging hoses to the A/C systems of newer vehicles equipped with R1234yf refrigerant.

Engineered for professional mechanics and DIY enthusiasts alike, this adapter ensures you don’t need to buy an entirely new gauge set just to service a newer car.

Key Features:

• Seamless Conversion: Converts a standard R1234yf service port (typically Low Side) to accept an R134a quick coupler or hose connection.

• Built to Last: Constructed from solid, industrial-grade brass and aluminum to resist corrosion and withstand high pressure.

• Leak-Free Seal: Precision-engineered threads and internal gaskets ensure a tight, secure fit to prevent refrigerant loss during operation.

• Easy Operation: Features a knurled grip ring for easy snap-on/snap-off operation, even with oily hands.

Technical Specifications:

• Connection A: R1234yf (Quick Coupler)

• Connection B: R134a (Male Service Port)

• Material: Brass & Aluminum Alloy

• Application: Automotive Air Conditioning Service

Compatibility Note: Please check your specific manifold gauge connections to ensure fitment. Ideally suited for converting R134a tools for use on R1234yf vehicle systems.