Universal Air EX10551C A/C Expansion Valve

Overview of Universal Air Block Expansion Valve EX10551C

The Universal Air Block Expansion Valve EX10551C is designed to regulate refrigerant flow in automotive air conditioning systems. This A/C expansion valve is compatible with select INFINITI and Mercedes-Benz models, ensuring precise temperature control and system efficiency.

• Compatible with INFINITI B250, B250e, B Electric Drive, and QX30 models
• Fits Mercedes-Benz CLA45 AMG, CLA250, GLA45 AMG, and GLA250 vehicles
• Part number EX10551C for accurate identification
• Part of the Universal Air Block Expansion Valve product line
• Category: HVAC > A/C Flow Restrictors

About the Block Expansion Valve Product Line

The Block Expansion Valve line by Universal Air focuses on delivering reliable A/C expansion valves that maintain optimal refrigerant flow and pressure within automotive HVAC systems. This product line is engineered to meet the specific requirements of various vehicle makes and models, including the INFINITI and Mercedes-Benz vehicles listed. The EX10551C valve is a component designed to integrate seamlessly within these systems, supporting consistent air conditioning performance.

Detailed Product Description

The EX10551C A/C expansion valve controls the flow of refrigerant entering the evaporator, which is critical for maintaining the desired cabin temperature. By regulating refrigerant pressure, this valve helps prevent system freeze-up and ensures efficient cooling. It is specifically designed for use in INFINITI B250, B250e, B Electric Drive, and QX30 models, as well as Mercedes-Benz CLA45 AMG, CLA250, GLA45 AMG, and GLA250 vehicles. Using the correct expansion valve like the EX10551C helps maintain the integrity and performance of the vehicle’s HVAC system.

Common Applications and Issues Addressed

• Restores proper refrigerant flow in A/C systems
• Prevents evaporator freeze-up and inconsistent cooling
• Eliminates fluctuating cabin temperatures
• Addresses A/C system pressure irregularities
• Supports efficient compressor operation

Installation Notes and Tips

• Ensure compatibility with your specific INFINITI or Mercedes-Benz model 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 EX10551C is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo quality control processes to ensure reliability in automotive HVAC applications. For warranty information, refer to the product documentation or contact the manufacturer directly.