HomeHVAC > A/C Flow RestrictorsUniversal Air EX529452C A/C Expansion Valve
Part #: EX529452C

Universal Air EX529452C A/C Expansion Valve

Block Expansion Valve
6 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: Chrysler, Dodge, and Plymouth, Neon
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Reliable A/C Expansion Valve for Chrysler, Dodge, and Plymouth Neon

The Universal Air Block Expansion Valve EX529452C is designed to regulate refrigerant flow in the air conditioning systems of Chrysler, Dodge, and Plymouth Neon vehicles. This A/C expansion valve ensures efficient cooling performance by maintaining proper pressure and temperature within the HVAC system.

Key Features of the Universal Air EX529452C

  • Specifically engineered for Chrysler, Dodge, and Plymouth Neon models
  • 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
  • OEM-quality fitment with part number EX529452C

About the Block Expansion Valve Product Line

The Block Expansion Valve line from Universal Air focuses on precise flow restriction components for automotive HVAC systems. These valves are designed to maintain accurate refrigerant metering, which is critical for the proper operation of air conditioning units in specific vehicle applications. The EX529452C is part of this line, providing a reliable solution for the Neon’s A/C system needs.

Detailed Product Description

The EX529452C A/C expansion valve from Universal Air is engineered to fit Chrysler, Dodge, and Plymouth Neon models, ensuring compatibility and optimal performance. This valve regulates the flow of refrigerant entering the evaporator, which helps maintain the correct pressure and temperature balance within the system. Proper function of this valve is essential for preventing issues such as insufficient cooling or compressor damage. The valve’s design supports consistent HVAC operation under various driving conditions.

Common Issues Addressed by This 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 problems
  • Replacement for worn or faulty expansion valves in Neon models

Installation Notes and Tips

  • Ensure compatibility with Chrysler, Dodge, or Plymouth Neon 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 EX529452C expansion valve is manufactured to meet industry standards for HVAC components. While specific warranty details are not provided, Universal Air products typically undergo quality control processes to ensure durability and reliable performance in automotive applications.

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2001ChryslerNeonN/ABlock Expansion Valve
2001DodgeNeonN/ABlock Expansion Valve
2001PlymouthNeonN/ABlock Expansion Valve
2000ChryslerNeonN/ABlock Expansion Valve
2000DodgeNeonN/ABlock Expansion Valve
2000PlymouthNeonN/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.