HomeHVAC > A/C Flow RestrictorsUniversal Air EX529488C A/C Expansion Valve - Front
Part #: EX529488C

Universal Air EX529488C A/C Expansion Valve - Front

Block Expansion Valve
18 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: Ford, F-250 Super Duty, F-350, and F-350 Super Duty
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Reliable A/C Expansion Valve for Ford F-250 and F-350 Models

The Universal Air Block Expansion Valve EX529488C is designed to regulate refrigerant flow in the air conditioning systems of Ford F-250 Super Duty, F-350, and F-350 Super Duty trucks. This component ensures efficient cooling performance by maintaining proper pressure and temperature within the HVAC system.

  • Compatible with Ford F-250 Super Duty, F-350, and F-350 Super Duty models
  • Part number EX529488C for precise identification
  • Part of the Universal Air Block Expansion Valve product line
  • Controls refrigerant flow to optimize A/C system efficiency
  • 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 regulate refrigerant flow within vehicle HVAC systems. This product line is engineered to meet the specific requirements of heavy-duty trucks, including the Ford F-250 and F-350 series, ensuring compatibility and performance under demanding conditions.

Detailed Product Description

The EX529488C A/C expansion valve is a critical component in the air conditioning system of Ford Super Duty trucks. It functions by controlling the amount of refrigerant entering the evaporator, which directly affects the cooling efficiency and system pressure. Proper operation of this valve helps prevent issues such as compressor overload and uneven cooling. Designed specifically for Ford F-250 Super Duty, F-350, and F-350 Super Duty models, this valve matches OEM specifications to maintain system integrity.

Common Issues Addressed by This Expansion Valve

  • Inconsistent cabin cooling or warm air blowing from vents
  • Excessive compressor cycling or failure
  • Refrigerant leaks or pressure imbalances in the A/C system
  • Reduced overall HVAC system efficiency
  • Frost buildup on the evaporator coil

Installation Notes and Tips

  • Ensure compatibility with Ford F-250 Super Duty, F-350, and F-350 Super Duty 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 EX529488C 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 operation in heavy-duty vehicle applications.

This part fits 18 vehicles. Search below:

YearMakeModelPositionNotes
2016FordF-250 Super DutyN/ABlock Expansion Valve
2016FordF-350N/ABlock Expansion Valve
2016FordF-350 Super DutyN/ABlock Expansion Valve
2015FordF-250 Super DutyN/ABlock Expansion Valve
2015FordF-350N/ABlock Expansion Valve
2015FordF-350 Super DutyN/ABlock Expansion Valve
2014FordF-250 Super DutyN/ABlock Expansion Valve
2014FordF-350N/ABlock Expansion Valve
2014FordF-350 Super DutyN/ABlock Expansion Valve
2013FordF-250 Super DutyN/ABlock Expansion Valve
2013FordF-350N/ABlock Expansion Valve
2013FordF-350 Super DutyN/ABlock Expansion Valve
2012FordF-250 Super DutyN/ABlock Expansion Valve
2012FordF-350N/ABlock Expansion Valve
2012FordF-350 Super DutyN/ABlock Expansion Valve
2011FordF-250 Super DutyN/ABlock Expansion Valve
2011FordF-350N/ABlock Expansion Valve
2011FordF-350 Super DutyN/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.