R1234yf Auto AC Manifold Gauge Set With 72 Inch Hoses, Sight Glass, Manual Couplers, Free Floating Piston Valves For Quick No Fuss Charging And Diagnostics Of Automotive Refrigerant Systems

R1234yf single-kit A/C manifold gauge set with hoses
✔️ Three gauge readouts, 72 in hoses, 6-ball couplers, sturdy valves

This automotive A/C tool set is designed to diagnose and service R1234yf refrigerant systems found in modern vehicles. Use it in repair shops or home garages for charging, recovering, and checking performance in tight engine bays with its long 72-inch hoses and built-in sight glass.

✅ 3-inch gauges with integrated temperature chart for precise readings
✅ 72-inch hoses for extended reach around crowded engine bays
✅ high-quality 6-ball manual couplers to seal R1234yf service ports
✅ piston-style, free-floating valves for positive seal and long life
✅ textured aluminum handles for comfortable grip and quick operation
✅ sight glass to monitor refrigerant flow during charge or recovery
✅ Color: Blue

💡 What is an automotive air conditioning manifold gauge set used for?

These tools are handy for diagnosing, charging, evacuating, and verifying R1234yf refrigerant performance in car A/C systems.

- Thorough pressure and temperature checks for accurate service - Extended hose reach to work around tight engine compartments - Leak-preventing 6-ball couplers for clean, safe operation - Visual flow monitoring with a sight glass during charging