HomeHVAC > A/C Flow RestrictorsUniversal Air EX10157C A/C Expansion Valve
Part #: EX10157C

Universal Air EX10157C A/C Expansion Valve

Block Expansion Valve
4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Block Expansion Valve
Fitment: Kia, Sorento
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Overview of Universal Air Block Expansion Valve EX10157C

The Universal Air Block Expansion Valve EX10157C is designed specifically for Kia Sorento 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 Kia Sorento vehicles
  • Part number EX10157C for accurate identification
  • Part of the Universal Air Block Expansion Valve product line
  • Controls refrigerant flow to regulate A/C system pressure
  • Ensures consistent cabin temperature and system reliability

Product Line Details: Block Expansion Valve

The Block Expansion Valve product line by Universal Air focuses on delivering reliable A/C flow restrictors designed to meet OEM specifications. This line emphasizes precise metering of refrigerant to optimize air conditioning system performance. The EX10157C is a component within this line, engineered to fit Kia Sorento models and maintain proper refrigerant expansion and pressure control.

Detailed Product Description

The EX10157C A/C expansion valve from Universal Air is engineered to regulate the flow of refrigerant entering the evaporator in Kia Sorento vehicles. By controlling refrigerant expansion, it helps maintain the correct pressure and temperature within the A/C system, which is critical for effective cooling. This valve is manufactured to meet the specific requirements of the Sorento’s HVAC system, ensuring compatibility and reliable operation.

Common Applications and Issues Addressed

  • Restores proper refrigerant flow in Kia Sorento A/C systems
  • Resolves inconsistent cabin cooling or temperature fluctuations
  • Addresses A/C system pressure imbalances
  • Helps eliminate evaporator freezing or overheating issues
  • Improves overall air conditioning system efficiency

Installation Notes and Tips

Installation of the EX10157C expansion valve should be performed by a qualified technician familiar with Kia Sorento HVAC systems. Proper evacuation and recharging of the refrigerant system are necessary to ensure optimal performance. Verify part number EX10157C matches the vehicle’s requirements before installation to avoid compatibility issues.

Quality Assurance and Warranty

Universal Air manufactures the EX10157C expansion valve to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo quality control testing to ensure reliability in automotive HVAC applications.

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2006KiaSorentoN/ABlock Expansion Valve
2005KiaSorentoN/ABlock Expansion Valve
2004KiaSorentoN/ABlock Expansion Valve
2003KiaSorentoN/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.