HomeHVAC > A/C Flow RestrictorsUniversal Air EX529460C A/C Expansion Valve - Front
Part #: EX529460C

Universal Air EX529460C A/C Expansion Valve - Front

Block Expansion Valve, Front
3 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: Ford and Lincoln, Expedition and Navigator
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Reliable A/C Expansion Valve for Ford Expedition and Lincoln Navigator

The Universal Air Block Expansion Valve EX529460C is designed to regulate refrigerant flow in the air conditioning systems of Ford Expedition and Lincoln Navigator models. This A/C expansion valve ensures efficient cooling performance by maintaining proper pressure and temperature within the HVAC system.

  • Compatible with Ford Expedition and Lincoln Navigator vehicles
  • Part number EX529460C 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 automotive HVAC systems. This product line is engineered to meet the specific requirements of various vehicle makes and models, including Ford and Lincoln. The EX529460C valve is part of this line, offering a precise fit and function to maintain optimal air conditioning performance.

Product Description and Function

The EX529460C A/C expansion valve plays a critical role in the air conditioning system by controlling the amount of refrigerant entering the evaporator. This regulation helps maintain the correct pressure and temperature, preventing system overload and ensuring consistent cooling. Designed specifically for Ford Expedition and Lincoln Navigator models, this valve supports the HVAC system's efficiency and longevity.

Common Issues Addressed by This Expansion Valve

  • Inconsistent or weak air conditioning cooling
  • Refrigerant flow irregularities causing system inefficiency
  • HVAC system pressure imbalances
  • Overheating or freezing of the evaporator coil
  • Reduced overall A/C system performance

Installation Notes and Tips

  • Ensure compatibility with Ford Expedition or Lincoln Navigator 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 EX529460C 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 within the HVAC system of Ford Expedition and Lincoln Navigator vehicles.

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2004FordExpeditionFrontFrom 3/2004 to 8/2004; Block Expansion Valve
2004LincolnNavigatorFrontFrom 3/14/2004 to 8/02/2004; Block Expansion Valve
2003LincolnNavigatorFrontFrom 3/14/2004 to 8/02/2004; Block 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.