R134A Refrigerant Charge Hose Kit with Pressure Gauge

R134A AC Refrigerant Charge Hose Kit with Pressure Gauge

Keep your vehicle's air conditioning system running at peak performance with this R134A Refrigerant Charge Hose Kit. Designed for DIY enthusiasts and professional technicians alike, this kit features a high-precision pressure gauge, a heavy-duty reinforced hose, and a leak-proof quick-connect coupler — everything you need for accurate, hassle-free AC recharging right in your own garage.

Made in Mainland China.

Key Features

• High-Precision Pressure Gauge: Built-in easy-to-read dial (0–100 PSI range) monitors system pressure in real time, ensuring an accurate and safe recharge every time.
• Premium Aluminum Alloy Coupler: The low-side quick connector is crafted from quality aluminum alloy for excellent heat resistance, durability, and a long service life.
• Universal Compatibility: Specifically designed for R134A refrigerant; fits the low-pressure service ports of most cars, trucks, and SUVs.
• Sturdy Reinforced Hose: Built from heavy-duty materials that deliver outstanding pressure resistance and lasting flexibility under demanding conditions.
• Leak-Proof Design: Engineered with quality seals and gaskets to guarantee a 100% airtight connection throughout the recharging process.
• CE Certified: Meets CE certification standards for safety and performance.
• Easy DIY Operation: Straightforward design makes it simple for home mechanics to recharge their AC system without special training.

Specifications

• Refrigerant Type: R134A
• Gauge Measurement Range: 0–100 PSI
• Connector Material: Aluminum Alloy
• Connection Type: Low-Side Quick Coupler
• Certification: CE
• Compatibility: Most cars, trucks, and SUVs with R134A systems

What's in the Box

• 1× R134A AC Refrigerant Charge Hose Kit (with Gauge)

Common Uses

• DIY garage HVAC maintenance
• Summer road trip preparation
• Professional auto repair shop use
• Home refrigerator servicing
• AC system top-up and inspection

For guidance on safe refrigerant handling and automotive AC service best practices, refer to the U.S. EPA Section 608 Refrigerant Regulations.

Looking for more automotive tools? Check out our 0–160 PSI Liquid-Filled Fuel Pressure Gauge or our 0–60MPa Pressure Gauge for Diesel Injector Nozzle Tester to round out your workshop toolkit.

Note: Actual color may vary slightly from images due to lighting conditions. Please allow 1–3 cm measurement deviation due to manual measurement.

Frequently Asked Questions

Q: Is this R134A charge hose kit compatible with my vehicle?

A: Yes — this kit is designed for use with R134A refrigerant systems and is compatible with the low-pressure service ports found on most cars, trucks, and SUVs manufactured after 1994 that use R134A refrigerant. Always verify your vehicle's refrigerant type before use.

Q: What is the pressure gauge range on this charge hose kit?

A: The built-in dial pressure gauge measures from 0 to 100 PSI, giving you real-time pressure monitoring so you can recharge your AC system accurately and safely without over- or under-filling.

Q: Do I need professional experience to use this AC recharge hose kit?

A: No special training is required. The kit is designed with DIY users in mind — the quick-connect low-side coupler attaches easily to your vehicle's service port, and the clear pressure gauge reading guides you through the process. Basic familiarity with your vehicle's AC system is recommended for best results.

Q: Is the hose durable enough for repeated use?

A: Absolutely. The reinforced heavy-duty hose is built to withstand high pressures and repeated use, while the aluminum alloy coupler and leak-proof gaskets ensure a secure, airtight connection every time.