HomeHVAC > A/C Flow RestrictorsUniversal Air EX10499C A/C Expansion Valve
Part #: EX10499C

Universal Air EX10499C A/C Expansion Valve

Block Expansion Valve
4 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: Chevrolet, City Express
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Reliable A/C Expansion Valve for Chevrolet City Express

The Universal Air Block Expansion Valve EX10499C is designed specifically for the Chevrolet City Express. This A/C expansion valve helps regulate refrigerant flow within the vehicle's air conditioning system, ensuring optimal cooling performance and system efficiency.

  • Compatible with Chevrolet City Express models
  • Part number EX10499C for precise identification
  • Part of the Universal Air Block Expansion Valve product line
  • Controls refrigerant flow to maintain proper A/C system pressure
  • Durable construction for consistent HVAC performance

About the Universal Air Block Expansion Valve Product Line

The Block Expansion Valve line from Universal Air focuses on providing reliable A/C flow restrictors that meet OEM specifications. These valves are engineered to regulate refrigerant flow accurately, which is critical for maintaining the balance and efficiency of automotive HVAC systems. The EX10499C is part of this line, offering a dependable solution for Chevrolet City Express vehicles requiring precise refrigerant control.

Product Description and Function

The EX10499C A/C expansion valve is a key component in the Chevrolet City Express air conditioning system. It modulates the flow of refrigerant entering the evaporator, allowing the system to maintain the correct pressure and temperature. Proper function of this valve prevents issues such as insufficient cooling or compressor damage. This part is manufactured to fit the specific requirements of the Chevrolet City Express, ensuring compatibility and reliable operation.

Common Issues Addressed by This Expansion Valve

  • Inconsistent or weak air conditioning cooling
  • Refrigerant flow irregularities causing system inefficiency
  • Compressor cycling problems due to pressure imbalances
  • Frost buildup on the evaporator from improper refrigerant metering
  • HVAC system pressure fluctuations leading to component wear

Installation Notes and Tips

  • Ensure the vehicle is a Chevrolet City Express before installation
  • Follow manufacturer guidelines for refrigerant handling and system evacuation
  • Replace the expansion valve when servicing the A/C system to maintain optimal performance
  • Check for leaks and proper refrigerant charge after installation
  • Use appropriate tools to avoid damage to the valve or surrounding components

Quality Assurance and Warranty

The Universal Air Block Expansion Valve EX10499C 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. Using this part helps maintain the integrity of the Chevrolet City Express air conditioning system.

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2018ChevroletCity ExpressN/ABlock Expansion Valve
2017ChevroletCity ExpressN/ABlock Expansion Valve
2016ChevroletCity ExpressN/ABlock Expansion Valve
2015ChevroletCity ExpressN/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.