HomeHVAC > A/C Flow RestrictorsUniversal Air EX10218C A/C Expansion Valve - Front
Part #: EX10218C

Universal Air EX10218C A/C Expansion Valve - Front

Block Expansion Valve, Front
19 vehicles fit this part
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Block Expansion Valve, Front
Fitment: Buick, Chevrolet, GMC, and Saturn, Enclave, Traverse, Acadia, and Outlook
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Reliable A/C Expansion Valve for Buick, Chevrolet, GMC, and Saturn

The Universal Air Block Expansion Valve EX10218C is designed to regulate refrigerant flow in your vehicle's air conditioning system. Engineered for compatibility with select Buick, Chevrolet, GMC, and Saturn models, this valve ensures efficient cooling performance and system stability.

  • Compatible with Buick Enclave and Chevrolet Traverse
  • Fits GMC Acadia and Saturn Outlook models
  • Part number EX10218C for precise identification
  • Part of the Universal Air Block Expansion Valve product line
  • Designed for HVAC A/C flow restrictor applications

About the Universal Air Block Expansion Valve Product Line

The Block Expansion Valve line by Universal Air focuses on delivering reliable A/C expansion valves that control refrigerant flow within automotive HVAC systems. This product line is tailored to meet the specific flow restriction needs of various vehicle makes and models, including Buick, Chevrolet, GMC, and Saturn. The EX10218C valve is engineered to maintain optimal pressure and temperature balance, contributing to consistent air conditioning performance.

Product Details and Compatibility

The EX10218C A/C expansion valve is a critical component in the air conditioning system, responsible for regulating refrigerant flow to the evaporator. This precise control helps maintain the correct pressure and temperature, ensuring effective cooling. Compatible with Buick Enclave, Chevrolet Traverse, GMC Acadia, and Saturn Outlook, this valve is designed to meet OEM specifications for these models, providing a reliable replacement option.

Common Issues Addressed by the EX10218C Expansion Valve

  • Inconsistent or weak air conditioning cooling
  • Refrigerant flow irregularities causing system inefficiency
  • Pressure imbalances leading to compressor strain
  • HVAC system freezing or overheating issues
  • Replacement for faulty or worn expansion valves in compatible vehicles

Installation Notes and Tips

  • Ensure the vehicle model and year match the valve compatibility list 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 EX10218C 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 reliability in automotive HVAC applications.

This part fits 19 vehicles. Search below:

YearMakeModelPositionNotes
2012BuickEnclaveFrontBlock Expansion Valve
2012ChevroletTraverseFrontBlock Expansion Valve
2012GMCAcadiaFrontBlock Expansion Valve
2011BuickEnclaveFrontBlock Expansion Valve
2011ChevroletTraverseFrontBlock Expansion Valve
2011GMCAcadiaFrontBlock Expansion Valve
2010BuickEnclaveFrontBlock Expansion Valve
2010ChevroletTraverseFrontBlock Expansion Valve
2010GMCAcadiaFrontBlock Expansion Valve
2010SaturnOutlookFrontBlock Expansion Valve
2009BuickEnclaveFrontBlock Expansion Valve
2009ChevroletTraverseFrontBlock Expansion Valve
2009GMCAcadiaFrontBlock Expansion Valve
2009SaturnOutlookFrontBlock Expansion Valve
2008BuickEnclaveFrontBlock Expansion Valve
2008GMCAcadiaFrontBlock Expansion Valve
2008SaturnOutlookFrontBlock Expansion Valve
2007GMCAcadiaFrontBlock Expansion Valve
2007SaturnOutlookFrontBlock 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.