HomeHVAC > A/C Flow RestrictorsUniversal Air EX10123C A/C Expansion Valve
Part #: EX10123C

Universal Air EX10123C A/C Expansion Valve

Block Expansion Valve
5 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Block Expansion Valve
Fitment: Kia, Sephia and Spectra
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Reliable A/C Expansion Valve for Kia Sephia and Spectra

The Universal Air Block Expansion Valve EX10123C is designed to regulate refrigerant flow in the air conditioning systems of Kia Sephia and Spectra models. This precise component helps maintain optimal cooling performance and system efficiency.

  • Compatible with Kia Sephia and Kia Spectra models
  • Part number EX10123C for accurate identification
  • Part of the Universal Air Block Expansion Valve product line
  • Controls refrigerant flow to ensure consistent A/C operation
  • Manufactured to meet OEM specifications for fit and function

About the Universal Air Block Expansion Valve Product Line

The Block Expansion Valve line by Universal Air focuses on delivering reliable A/C flow restrictors that regulate refrigerant pressure and flow within automotive HVAC systems. This product line is engineered to provide consistent performance and compatibility with specific vehicle makes and models, including the Kia Sephia and Spectra. The EX10123C is a key component within this line, designed to maintain proper system balance and cooling efficiency.

Product Description and Function

The EX10123C A/C expansion valve is a critical component in the air conditioning system of Kia Sephia and Spectra vehicles. It functions by controlling the amount of refrigerant entering the evaporator, which directly affects the cooling capacity and overall system performance. Proper regulation of refrigerant flow prevents issues such as compressor overload and uneven cooling, contributing to a stable and efficient HVAC operation.

Common Issues Addressed by This Expansion Valve

  • Inconsistent cabin cooling or fluctuating temperatures
  • Excessive compressor cycling or noise
  • Reduced A/C system efficiency and performance
  • Refrigerant flow imbalances causing system strain
  • Potential evaporator freezing or overheating

Installation Notes and Tips

  • Ensure compatibility with Kia Sephia and Spectra models 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 EX10123C is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically adhere to quality control processes to ensure reliable fitment and function in compatible Kia Sephia and Spectra vehicles.

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2001KiaSephiaN/ABlock Expansion Valve
2000KiaSephiaN/ABlock Expansion Valve
2000KiaSpectraN/ABlock Expansion Valve
1999KiaSephiaN/ABlock Expansion Valve
1998KiaSephiaN/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.