Air Conditioning Orifice Tube UAC Metal Design

Description

Product Overview

The UAC air conditioning orifice tube is engineered for durability and precise flow control in automotive cooling systems. Crafted from high‑grade metal, the tube measures 3.15 x 2.76 x 2.36 inches and weighs just 5 ounces, making it easy to handle during installation. It carries the manufacturer part number EX10164C and model 5864276810, ensuring compatibility with a wide range of vehicle makes. Designed to replace original equipment, this component restores the correct orifice size, stabilizing refrigerant pressure and enhancing overall air‑conditioning efficiency.

Usage

This orifice tube is intended for use in passenger cars, light trucks, and SUVs that employ a conventional vapor‑compression air‑conditioning system. Install it in the high‑pressure line between the condenser and the expansion valve, or wherever the original orifice is specified. Ideal for both professional mechanics and DIY enthusiasts, the tube can be fitted with standard flare or compression fittings. It performs best in environments where consistent cabin cooling is required, such as hot summer climates, long highway trips, or stop‑and‑go city driving.

Why Choose Us

UAC is a recognized name in automotive climate control, offering parts that meet or exceed OEM specifications. Each orifice tube undergoes rigorous quality testing, including pressure tolerance and corrosion resistance assessments, to guarantee long‑term reliability. Our supply chain ensures that every unit is shipped with the correct model number and packaging, reducing the risk of mismatched parts. Additionally, the lightweight metal construction provides superior heat dissipation compared with plastic alternatives, extending the life of your AC system.

Key Features

• High‑grade metal construction for durability and heat resistance
• Precise orifice size restores optimal refrigerant flow
• Compact dimensions (3.15 x 2.76 x 2.36 inches) for easy installation
• Lightweight (5 oz) reduces handling fatigue during service
• OEM‑compatible model 5864276810 and part number EX10164C

FAQ

What vehicles are compatible with this orifice tube?

The UAC tube fits most North American and European passenger cars that use a standard metal orifice in the high‑pressure AC line. Check your vehicle’s service manual for the exact part number; if it matches EX10164C or 5864276810, this tube is compatible.

Do I need special tools to install the tube?

Installation requires standard AC line tools such as a flare nut wrench and a refrigerant recovery system. The tube threads are standard, so no proprietary equipment is needed.

Can I replace the tube myself?

Yes, experienced DIYers can replace the tube with basic hand tools and proper safety precautions. Always recover refrigerant before disconnecting lines and follow local regulations for handling refrigerants.

How does this tube improve AC performance?

By providing the correct orifice size, the tube ensures stable pressure downstream of the condenser, preventing over‑expansion and maintaining consistent cooling output throughout the vehicle cabin.

Is the metal construction better than plastic alternatives?

Metal offers superior heat resistance and longevity, especially in high‑temperature environments. It also resists cracking and deformation that can occur with plastic under pressure cycles.