R134A Refrigerant Recharge Hose with Pressure Gauge | Qme

Keep your car's air conditioning running at peak performance with this R134A Refrigerant Recharge Measuring Hose. Designed for DIY mechanics and automotive enthusiasts, this kit makes it straightforward to top up your vehicle's AC system with R134A refrigerant — no professional shop visit required.

Built from durable metal and plastic components, this recharge hose is engineered for dependable, long-lasting use. The integrated pressure gauge lets you monitor refrigerant levels in real time, ensuring a precise and accurate recharge every time. The 1/2 ACME thread fitting is compatible with standard American R134A refrigerant cans, making it a versatile addition to your automotive toolkit.

Key Features

• Built-in Pressure Gauge: Clearly reads system pressure so you can add exactly the right amount of refrigerant.
• 1/2 ACME Thread Fitting: Compatible with standard R134A refrigerant cans used in the US market.
• Durable Construction: Made from robust metal and plastic for extended tool life and repeated use.
• Easy to Use: Straightforward connection process — connect, read the gauge, and recharge your AC system with confidence.
• Versatile Application: Suitable for most passenger vehicles equipped with R134A AC systems.
• Compact & Portable: Easy to store in your garage or vehicle for on-the-go use.

What's Included

• 1 × R134A Refrigerant Recharge Measuring Hose with Pressure Gauge

Specifications

• Material: Metal and Plastic
• Thread Type: 1/2 ACME Thread (American Standard)
• Refrigerant Compatibility: R134A
• Brand: Qme

For more information on vehicle AC systems and refrigerant safety, refer to the U.S. EPA Mobile Vehicle Air Conditioning (MVAC) guidelines.

Frequently Asked Questions

Q: What vehicles is this R134A Refrigerant Recharge Hose compatible with?

A: This recharge hose is compatible with most passenger cars, trucks, and SUVs that use R134A refrigerant in their air conditioning systems. R134A has been the standard automotive refrigerant in the US market for vehicles manufactured from the mid-1990s onward. Always check your vehicle's AC system specifications before recharging.

Q: How does the built-in pressure gauge help during recharging?

A: The integrated pressure gauge allows you to monitor the AC system's pressure in real time as you add refrigerant. This ensures you add the correct amount — avoiding both under-charging (poor cooling) and over-charging (which can stress system components) — for optimal air conditioning performance.

Q: Is this recharge hose easy to use for beginners?

A: Yes! The hose features a standard 1/2 ACME thread fitting that connects directly to R134A refrigerant cans. The process involves connecting the hose to your vehicle's low-pressure AC port, attaching a refrigerant can, and monitoring the gauge as you slowly recharge the system. Always follow the instructions included with your refrigerant can and consult your vehicle's manual for recommended pressure levels.

Q: What is this hose made of, and how durable is it?

A: The hose is constructed from a combination of metal and plastic materials, designed to withstand the pressures involved in automotive AC recharging. The metal fittings provide a secure, leak-resistant seal, while the overall build is crafted for repeated, reliable use.