HomeHVAC > A/C Flow RestrictorsUniversal Air EX10447C A/C Expansion Valve - Front or Rear
Part #: EX10447C

Universal Air EX10447C A/C Expansion Valve - Front or Rear

Block Expansion Valve, Front
27 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, Front
Fitment: Hyundai and Kia, Santa Fe XL, Santa Fe, Santa Fe Sport, and Optima
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Reliable A/C Expansion Valve for Hyundai and Kia Models

The Universal Air Block Expansion Valve EX10447C is designed to regulate refrigerant flow in the air conditioning systems of select Hyundai and Kia vehicles. This A/C expansion valve ensures proper cooling performance and system efficiency for models like the Hyundai Optima and Kia Santa Fe.

Key Features of the Universal Air EX10447C

  • Compatible with Hyundai Optima, Santa Fe, Santa Fe Sport, and Santa Fe XL
  • Part of the Universal Air Block Expansion Valve product line
  • Precise refrigerant flow control for optimal A/C system operation
  • Durable construction to withstand automotive HVAC conditions
  • OEM-quality fitment and performance

About the Block Expansion Valve Product Line

The Block Expansion Valve line from Universal Air focuses on providing reliable A/C flow restrictors that maintain consistent refrigerant metering in automotive HVAC systems. This product line is engineered to meet the specific requirements of various vehicle makes and models, including Hyundai and Kia, ensuring compatibility and efficient cooling system function.

Product Description and Application

The EX10447C A/C expansion valve is a critical component in the air conditioning system, controlling the flow of refrigerant into the evaporator. Proper regulation of refrigerant flow helps maintain the desired cabin temperature and prevents system issues such as freezing or insufficient cooling. This valve is specifically designed for use in Hyundai Optima and Kia Santa Fe models, including the Santa Fe Sport and Santa Fe XL, ensuring a precise fit and reliable operation.

Common Issues Addressed by the EX10447C Expansion Valve

  • Inconsistent or weak air conditioning performance
  • Refrigerant flow irregularities causing system inefficiency
  • Evaporator freezing or frost buildup
  • Unusual temperature fluctuations inside the vehicle cabin
  • HVAC system pressure imbalances

Installation Notes and Tips

  • Ensure compatibility with Hyundai Optima or Kia Santa Fe 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 EX10447C expansion valve is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliable function in automotive HVAC systems.

This part fits 27 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2019HyundaiSanta Fe XLFrontBlock Expansion Valve
2018HyundaiSanta FeFrontBlock Expansion Valve
2018HyundaiSanta Fe XLFrontBlock Expansion Valve
2017HyundaiSanta FeFrontBlock Expansion Valve
2017HyundaiSanta Fe SportFrontBlock Expansion Valve
2017HyundaiSanta Fe XLFrontBlock Expansion Valve
2016HyundaiSanta FeFrontBlock Expansion Valve
2016HyundaiSanta Fe SportFrontBlock Expansion Valve
2016HyundaiSanta Fe XLFrontBlock Expansion Valve
2015HyundaiSanta FeFrontBlock Expansion Valve
2015HyundaiSanta Fe SportFrontBlock Expansion Valve
2015HyundaiSanta Fe XLFrontBlock Expansion Valve
2014HyundaiSanta FeFrontBlock Expansion Valve
2014HyundaiSanta Fe SportFrontTo 03/22/2013; Block Expansion Valve
2014HyundaiSanta Fe XLFrontBlock Expansion Valve
2014KiaOptimaSX Turbo2.0LL4GASN/ABlock Expansion Valve
2014KiaOptimaSXL Turbo2.0LL4GASN/ABlock Expansion Valve
2013HyundaiSanta FeFrontBlock Expansion Valve
2013HyundaiSanta Fe SportFrontTo 03/22/2013; Block Expansion Valve
2013HyundaiSanta Fe XLFrontBlock Expansion Valve
2013KiaOptimaSX2.0LL4GASRearBlock Expansion Valve
2013KiaOptimaEX2.0LL4GASRearBlock Expansion Valve
2013KiaOptimaSXL2.0LL4GASRearBlock Expansion Valve
2012KiaOptimaSX2.0LL4GASN/ABlock Expansion Valve
2012KiaOptimaEX2.0LL4GASN/ABlock Expansion Valve
2011KiaOptimaSX2.0LL4GASN/ABlock Expansion Valve
2011KiaOptimaEX2.0LL4GASN/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.