221RD26
A/C Receiver Drier
Mack

This component plays a crucial role in maintaining the efficiency and longevity of the vehicle's air conditioning system. It functions as a moisture and debris filter, removing contaminants from the refrigerant before it circulates through the system. Properly functioning receiver driers prevent corrosion and blockages, ensuring consistent cooling performance. They also help in maintaining the correct pressure within the A/C system, which is vital for optimal operation. Regular replacement of this part can prevent costly repairs and system failures, making it an essential maintenance item. Source One Parts Center offers high-quality receiver driers designed to meet the demanding standards of heavy-duty trucks, ensuring reliable performance in tough conditions.