4RD4109
A/C Tube Fitting
Mack

This tube fitting is a critical component in the vehicle’s air conditioning system, designed to connect and secure refrigerant lines with precision. Its high-quality construction ensures a tight, leak-free seal, maintaining optimal cooling performance. The fitting’s durable materials resist corrosion and withstand the pressures typical of HVAC systems, ensuring long-term reliability. Its easy installation facilitates maintenance and repairs, reducing downtime. Properly functioning fittings are essential for efficient refrigerant flow, preventing leaks that could compromise system performance or lead to environmental hazards. This component plays a vital role in maintaining a comfortable and climate-controlled environment within the vehicle. Source One Parts Center provides this dependable fitting to support your HVAC system’s integrity.