R134A to R1234YF Quick Coupler Adapter Kit for AC Charging, High and Low Side Connectors, Fourteen Millimeter Female to One Quarter Inch SAE Male, Refrigerant Hose Fitting Conversion, Easy Fit for 1234YF Refrigerant System
✔️ Brass adapters: 14mm F x 1/4in SAE M low, 17mm F x 1/4in SAE M high
This compact adapter kit includes two quick-connect adapters that convert a 14 mm female to a 1/4 in SAE male and a 17 mm female to a 1/4 in SAE male, enabling compatibility across R134A, R12, and R1234YF refrigerant systems. It's designed for AC charging, diagnostic checks, recovery work, and manifold gauge use.
✅ Premium brass construction resists rust, deformation, and wear for long life.
✅ Leak-free performance with ball-lock design and rubber seal.
✅ Automatic closing function simplifies disassembly and reduces leakage risk.
✅ Compatible with R1234YF, R12, and R134A refrigerants and supports low/high side connections for AC charging, checks, and recovery.
💡 What is a refrigerant adapter quick coupler used for in car AC systems?
A handy tool used by techs and DIYers to connect refrigerant lines and gauges for charging, testing, and diagnosing automotive AC systems.
- Connects 14mm/17mm female fittings to 1/4in SAE male to adapt different components for R1234YF, R12, and R134A. - Provides a secure, leak-free seal with a ball-lock connection and rubber seal. - Handy for AC charging, diagnostic checks, recovery work, and evacuation tasks with manifold gauges. ✝️