Universal Air EX529448C A/C Expansion Valve - Rear

Overview of Universal Air Block Expansion Valve EX529448C

The Universal Air Block Expansion Valve EX529448C is designed specifically for Dodge Durango models, providing precise control of refrigerant flow in the vehicle's air conditioning system. This A/C expansion valve helps maintain optimal cooling performance and system efficiency.

• Compatible with Dodge Durango vehicles
• Part number EX529448C for accurate identification
• Part of the Universal Air Block Expansion Valve product line
• Controls refrigerant flow to regulate A/C system pressure
• Ensures consistent air conditioning performance

About the Block Expansion Valve Product Line

The Block Expansion Valve line from Universal Air focuses on reliable A/C flow restrictors designed to regulate refrigerant flow within automotive HVAC systems. This product line emphasizes precise metering of refrigerant to maintain system balance and prevent issues such as compressor overload or inefficient cooling. The EX529448C is a key component within this line, engineered to meet the specific requirements of Dodge Durango air conditioning systems.

Detailed Product Description

The EX529448C A/C expansion valve is a critical component in the Dodge Durango's HVAC system, responsible for controlling the amount of refrigerant entering the evaporator. By regulating refrigerant flow, it helps maintain the correct pressure and temperature balance, which is essential for effective cooling. This valve is manufactured to meet OEM specifications, ensuring compatibility and reliable operation within the vehicle's air conditioning system.

Common Issues Addressed by This Expansion Valve

• Inconsistent or weak air conditioning cooling
• Refrigerant flow irregularities causing system inefficiency
• Compressor cycling problems due to improper pressure regulation
• Excessive wear on A/C components from unregulated refrigerant flow
• System freeze-ups or overheating caused by faulty expansion valve operation

Installation Notes and Tips

• Ensure compatibility with Dodge Durango before installation
• Follow manufacturer guidelines for refrigerant handling and system evacuation
• Inspect related HVAC components for wear or damage during replacement
• Use proper tools to avoid damage to the valve or surrounding parts
• Test the A/C system after installation to confirm proper operation

Quality Assurance and Warranty

The Universal Air Block Expansion Valve EX529448C is manufactured under strict quality control standards to ensure durability and performance. While specific warranty details are not provided, Universal Air products typically meet industry standards for reliability and are designed to provide consistent service within the Dodge Durango HVAC system.