Description
Product Overview
The bylikeho ACME R134A Low Side Quick Connector Kit is engineered for reliable automotive air‑conditioning service. The kit includes a 1/2″ ACME internal‑thread quick coupler made from high‑grade aluminum alloy, a 13mm R134A low‑pressure hose crafted from premium rubber, and a built‑in pressure gauge for accurate charging. Dimensions are compact at 6.38 x 6.18 x 1.46 inches and the entire set weighs just 7.9 ounces, making it easy to store and handle. Designed for R‑134a, R‑12 and R‑22 refrigerants, it fits seamlessly into most vehicle AC systems.
![[Product front view showing all components]](https://www.optigo.store/wp-content/uploads/2026/06/a67c57b685e7414192aa8cbd253994c8.jpg)
Usage
This kit is perfect for DIY enthusiasts, auto repair shops, and fleet maintenance teams. Use it to recharge or diagnose low‑side pressure in car air‑conditioning units, small refrigeration appliances, or portable coolers. The 90‑degree push‑lock connector automatically seals, preventing leaks during service. The integrated gauge lets you monitor pressure in real time, ensuring the correct refrigerant charge for optimal cooling performance.
Why Choose Us
bylikeho combines high‑quality materials with thoughtful engineering. The aluminum alloy connector resists corrosion and heat, extending service life. The rubber hose maintains flexibility even at low temperatures, reducing the risk of cracks. Each kit undergoes strict quality checks and comes with a 12‑month warranty, backed by responsive customer support ready to assist with any installation questions.
Key Features
- Aluminum alloy connector provides superior heat resistance and durability.
- Flexible rubber hose ensures easy routing and long‑term reliability.
- Integrated pressure gauge offers precise, real‑time monitoring.
- 90‑degree push‑lock design creates a secure, leak‑free connection.
- Comprehensive after‑sales support and 12‑month warranty for peace of mind.
FAQ
What refrigerants are compatible with this kit?
The kit works with R‑134a, R‑12 and R‑22 refrigerants commonly used in automotive and small refrigeration systems.
Is the connector reusable?
Yes, the aluminum alloy quick connector is designed for repeated use without loss of sealing performance.
How do I read the pressure gauge?
The gauge displays pressure in psi; refer to your vehicle’s service manual for the recommended low‑side pressure range.
Can this kit be used on motorcycles?
Absolutely, the compact size and flexible hose make it suitable for motorcycle air‑conditioning or cooling systems.
What is included in the package?
The package contains one 1/2″ ACME quick connector, a 13mm low‑side hose with gauge, and a quick‑release coupler for easy installation.




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