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Universal Air EX9420C A/C Expansion ValveOE Quality 60-Day Returns
Part #: EX9420C

Universal Air EX9420C A/C Expansion Valve

Block Expansion Valve
69 vehicles fit this part
Select your vehicle to confirm fitment
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Block Expansion Valve
Fitment: Chrysler, Dodge, Plymouth, and Eagle, Cirrus, Sebring, Stratus, Breeze, Concorde, Intrepid, LHS, Vision, and New Yorker
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Reliable A/C Expansion Valve for Chrysler, Dodge, and Plymouth Models

The Universal Air Block Expansion Valve EX9420C is designed to regulate refrigerant flow in the air conditioning systems of select Chrysler, Dodge, and Plymouth vehicles. This A/C expansion valve ensures efficient cooling performance for models such as the Chrysler Cirrus and Dodge Stratus.

Key Features of the Universal Air EX9420C Expansion Valve

  • Compatible with Chrysler Breeze, Cirrus, Concorde, Intrepid, LHS, New Yorker, Sebring, and Dodge Stratus models
  • Part number EX9420C for precise identification and fitment
  • Controls refrigerant flow to optimize A/C system efficiency
  • Designed for use in HVAC A/C flow restrictor applications
  • Manufactured by Universal Air, a recognized brand in automotive HVAC components

About the Block Expansion Valve Product Line

The Block Expansion Valve line by Universal Air focuses on delivering reliable A/C flow restrictors that maintain proper refrigerant metering in vehicle air conditioning systems. The EX9420C is part of this line, engineered to meet the specific flow control requirements of compatible Chrysler, Dodge, and Plymouth models, ensuring consistent cooling performance and system stability.

Detailed Product Description

The Universal Air EX9420C A/C expansion valve plays a critical role in the HVAC system by regulating the amount of refrigerant entering the evaporator. This precise control helps maintain optimal pressure and temperature levels, contributing to effective cabin cooling. Designed specifically for Chrysler, Dodge, and Plymouth vehicles including the New Yorker and Sebring, this valve supports the overall efficiency and longevity of the A/C system.

Common Issues Addressed by the EX9420C Expansion Valve

  • Inconsistent or weak air conditioning performance
  • Refrigerant flow irregularities causing system inefficiency
  • Evaporator freezing or overheating due to improper refrigerant metering
  • Unusual temperature fluctuations inside the vehicle cabin
  • System pressure imbalances affecting compressor operation

Installation Notes and Tips

  • Ensure compatibility with your vehicle’s make and model 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 Information

Universal Air manufactures the EX9420C expansion valve to meet industry standards for durability and performance. While specific warranty details may vary, this part is produced under strict quality controls to ensure reliable operation within the specified Chrysler, Dodge, and Plymouth models. Consult product documentation or supplier information for warranty coverage.

This part fits 69 vehicles. Search below:

YearMakeModelSubmodel# DoorsLitersCylindersPositionNotes
2010ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2009ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2008ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2007ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2006ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2005ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2004ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2003ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2002ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2001ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2000ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
2000ChryslerSebringJXN/ABlock Expansion Valve
2000ChryslerSebringJXiN/ABlock Expansion Valve
2000DodgeStratusN/ABlock Expansion Valve
2000PlymouthBreezeN/ABlock Expansion Valve
1999ChryslerCirrusLX2.4LL4N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1999ChryslerCirrusLXi2.5LV6N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1999ChryslerCirrusBase2.5LV6N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1999ChryslerCirrusLXi2.4LL4N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1999ChryslerCirrusLimited2.4LL4N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1999ChryslerSebringJX2 Door2.5LV6N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1999ChryslerSebringJXi2 Door2.5LV6N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1999DodgeStratusN/ABlock Expansion Valve
1999PlymouthBreezeN/ABlock Expansion Valve
1998ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1998ChryslerSebringJX2 Door2.4LL4N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1998ChryslerSebringJX2 Door2.5LV6N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1998ChryslerSebringJXi2 Door2.4LL4N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1998ChryslerSebringJXi2 Door2.5LV6N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1998DodgeStratusN/ABlock Expansion Valve
1998PlymouthBreezeN/ABlock Expansion Valve
1997ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1997ChryslerConcordeLXiN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1997ChryslerConcordeLXN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1997ChryslerIntrepidN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1997ChryslerLHSN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1997ChryslerSebringJX2 Door2.4LL4N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1997ChryslerSebringJX2 Door2.5LV6N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1997ChryslerSebringJXi2 Door2.4LL4N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1997ChryslerSebringJXi2 Door2.5LV6N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1997DodgeIntrepidN/ABlock Expansion Valve
1997DodgeStratusN/ABlock Expansion Valve
1997PlymouthBreezeN/ABlock Expansion Valve
1996ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1996ChryslerConcordeN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1996ChryslerIntrepidN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1996ChryslerLHSN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1996ChryslerNew YorkerN/ABlock Expansion Valve
1996ChryslerSebringJX2 Door2.4LL4N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1996ChryslerSebringJX2 Door2.5LV6N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1996ChryslerSebringJXi2 Door2.5LV6N/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1996DodgeIntrepidN/ABlock Expansion Valve
1996DodgeStratusN/ABlock Expansion Valve
1996PlymouthBreezeN/ABlock Expansion Valve
1995ChryslerCirrusN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1995ChryslerConcordeN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1995ChryslerIntrepidN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1995ChryslerLHSN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1995ChryslerNew YorkerN/ABlock Expansion Valve
1995DodgeIntrepidN/ABlock Expansion Valve
1995DodgeStratusN/ABlock Expansion Valve
1994ChryslerConcordeN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1994ChryslerIntrepidN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1994ChryslerLHSN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1994ChryslerNew Yorker3.5LV6N/ABlock Expansion Valve
1994DodgeIntrepidN/ABlock Expansion Valve
1993ChryslerConcordeN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1993ChryslerIntrepidN/AVariable; with Condenser Mount; Standard Duty; Block Expansion Valve
1993DodgeIntrepidN/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.

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