Gickbusus AC Manifold Gauge Set 3-Way — Dual Gauges, Brass Fittings for Automotive & HVAC

Gickbusus 3-Way AC Manifold Gauge Set is a complete, durable diagnostic kit for charging, evacuating, and troubleshooting automotive and residential HVAC systems.

Whether you're servicing a car's A/C or maintaining a home heat pump, accurate pressure measurement and robust fittings are essential. This Gickbusus manifold kit combines dual gauges, reinforced hoses, brass fittings and quick couplers so you can read pressures clearly, connect safely and handle common refrigerants used across automotive and light commercial HVAC work.

How does this set make refrigerant charging and evacuation easier?

The Gickbusus kit centralizes charging and evacuation controls at a three-way manifold so you can switch between service tasks without swapping tools. Large color-coded controls and a sight glass help you monitor flow and pressure while you work.

• Three-way valve layout for charging, recovery or isolation.
• Color-coded red/blue/yellow hoses for instant role recognition.
• Sight glass built into the manifold for visible refrigerant flow.
• Dual gauges display PSI and temperature scales for accurate readings.

What materials and build details ensure long-term reliability?

This manifold set uses solid brass and high-strength aluminum-alloy components at pressure points to resist corrosion and maintain seal integrity. Reinforced threaded connectors and multilayer hoses minimize leaks and protect readings under load.

• Solid brass fittings and adapters for corrosion resistance.
• Aluminum-alloy manifold body for reduced weight and durability.
• Four-layer reinforced PVC hoses rated to high working and burst pressures.
• Puncture-style can tap and brass quick couplers for repeated use.

Which refrigerants and systems is the Gickbusus manifold compatible with?

Designed for broad service use, this gauge set works with common refrigerants found in automotive and residential systems. The pressure scales and fittings are suitable for diagnostic, charging and evacuation tasks across multiple refrigerant types.

• Compatible with R134A, R410A, R22 and R404A refrigerants.
• PSI pressure scales for standard HVAC readings.
• Adapters and couplers included to fit typical service ports.
• Useful for cars, light commercial and home HVAC maintenance.

How accurate and readable are the gauges during service?

Large, color-coded dual gauges provide clear PSI and temperature markings so you can take accurate readings even in busy or low-light conditions. The reinforced connections help keep pressures stable while readings are taken.

• Two large analog gauges with PSI and °C/°F scales for clarity.
• Color-coding matches hose lines for error-free monitoring.
• Stable sealing minimizes needle fluctuation during operation.
• Visible sight glass to confirm refrigerant flow while charging.

Who is this for: The Gickbusus 3-Way AC Manifold Gauge Set is built for mechanics, HVAC technicians, and skilled DIYers who need a reliable, all-in-one diagnostic and service kit. If you routinely work on automotive A/C or perform residential HVAC charging, evacuation and troubleshooting, this set supplies the gauges, hoses and fittings required for accurate, repeatable service calls.