AC Manifold Gauge Set R134A R1234YF, Automotive 4 Way Car AC Gauge Set for R1234

AC Manifold Gauge Set with dual refrigerant compatibility for R134A and R1234YF systems. This professional-grade 4-way gauge set delivers precise pressure readings across high and low sides, enabling accurate diagnostics and efficient refrigerant charging. Features color-coded hoses, durable brass fittings, and a robust manifold block designed for automotive technicians and serious DIY enthusiasts. Essential for AC system maintenance, troubleshooting, and seasonal service work on modern vehicles.