HomeHVAC > A/C Flow RestrictorsUniversal Air EX9723C A/C Expansion Valve
Part #: EX9723C

Universal Air EX9723C A/C Expansion Valve

Block Expansion Valve
5 vehicles fit this part
Select your vehicle to confirm fitment
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Block Expansion Valve
Fitment: Mazda, 6
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Reliable A/C Expansion Valve for Mazda 6

The Universal Air Block Expansion Valve EX9723C is designed specifically for Mazda 6 models, ensuring precise control of refrigerant flow in your vehicle's air conditioning system. This part helps maintain optimal cooling performance and system efficiency.

  • Compatible with Mazda 6 models
  • Part number EX9723C for accurate identification
  • Controls refrigerant flow to regulate A/C system pressure
  • Part of the Universal Air Block Expansion Valve product line
  • Durable construction for consistent HVAC performance

About the Universal Air Block Expansion Valve Line

The Block Expansion Valve line from Universal Air focuses on providing reliable A/C flow restrictors that regulate refrigerant flow within automotive HVAC systems. This product line is engineered to meet specific vehicle requirements, such as those for the Mazda 6, ensuring proper system pressure and temperature control for effective air conditioning operation.

Product Details and Functionality

The EX9723C A/C expansion valve is a critical component in the Mazda 6’s HVAC system. It modulates the flow of refrigerant entering the evaporator, which directly impacts the cooling efficiency and prevents system overload. By maintaining the correct pressure and flow rate, this valve helps avoid common A/C issues such as inconsistent cooling or compressor strain.

Common Issues Addressed by This Expansion Valve

  • Inconsistent or weak air conditioning performance
  • Refrigerant flow irregularities causing system inefficiency
  • Overheating or freezing of the evaporator coil
  • Excessive compressor cycling or noise
  • Pressure imbalances within the A/C system

Installation Notes and Tips

When installing the Universal Air EX9723C expansion valve, ensure the vehicle is a compatible Mazda 6 model. Proper evacuation and recharging of the A/C system are necessary to avoid contamination and ensure optimal performance. It is recommended to follow manufacturer guidelines for torque specifications and system testing after installation.

Quality Assurance and Warranty

Universal Air manufactures the EX9723C expansion valve 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.

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2013Mazda6N/ABlock Expansion Valve
2012Mazda6N/ABlock Expansion Valve
2011Mazda6N/ABlock Expansion Valve
2010Mazda6N/ABlock Expansion Valve
2009Mazda6N/ABlock Expansion Valve

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.