Global Parts 3411253 A/C Orifice Tube - Front

Overview of Global Parts A/C Orifice Tube 3411253

The Global Parts A/C Orifice Tube 3411253 is designed to regulate refrigerant flow in automotive air conditioning systems. This yellow, opt auto adjustable orifice tube (38902a) is engineered for precise performance in select Audi, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Volkswagen, and Volvo models.

• Type: Yellow opt auto adjustable orifice tube 38902a
• Part Number: 3411253
• Compatible with multiple makes and models including Audi A4, A6 Quattro, Buick LeSabre, Chevrolet Malibu, and Volvo S70
• Ensures proper refrigerant flow for efficient A/C system operation
• Durable construction for reliable HVAC performance

Detailed Product Description

The Global Parts A/C Orifice Tube 3411253 serves as a critical component in the HVAC system by controlling the flow of refrigerant into the evaporator. This yellow orifice tube features an opt auto adjustable design (38902a), which helps maintain optimal pressure and temperature balance within the A/C system. It is compatible with a range of vehicles, including Audi models such as the A4, A4 Quattro, A6 Quattro, A8, and S4, as well as Buick LeSabre and Chevrolet Malibu. Additionally, it fits various Volkswagen and Volvo models like the Passat, S70, and V70. The precise fitment ensures seamless integration and consistent air conditioning performance.

Common Applications and Issues Addressed

• Regulates refrigerant flow to prevent A/C system freezing or overheating
• Helps resolve inconsistent cabin cooling in Audi A4 and Chevrolet Malibu vehicles
• Prevents compressor damage caused by improper refrigerant pressure
• Addresses low airflow or reduced cooling efficiency in Buick LeSabre and Volvo S70
• Supports stable operation of the HVAC system in Volkswagen Passat and GMC models

Installation Notes and Tips

• Ensure system is fully evacuated and depressurized before removal
• Verify compatibility with vehicle make and model prior to installation
• Inspect the A/C system for contamination or damage during replacement
• Use proper tools to avoid damaging the orifice tube or surrounding components
• Follow manufacturer torque specifications when securing the orifice tube

Quality Assurance and Warranty

Global Parts maintains strict quality control standards for part number 3411253 to ensure reliable HVAC system performance. This A/C orifice tube undergoes rigorous testing to meet OEM specifications for fit and function. While specific warranty details may vary, Global Parts typically offers coverage against manufacturing defects to provide confidence in product durability and longevity.