Universal Air EX529446C A/C Expansion Valve

Block Expansion Valve for Chrysler and Dodge HVAC Service

Universal Air EX529446C is a block-style A/C expansion valve for select Chrysler and Dodge vehicles. It meters refrigerant flow into the evaporator to support proper HVAC operation and stable cabin cooling.

Key Features

• Block expansion valve for automotive air conditioning systems
• Fits 1998-2002 Chrysler Concorde, N/A, Block Expansion Valve
• Fits 1999-2002 Chrysler 300M, N/A, Block Expansion Valve
• Fits 1999-2001 Chrysler LHS, N/A, Block Expansion Valve
• Fits 1998-2001 Dodge Intrepid, N/A, Block Expansion Valve
• Fits 1998-2000 Chrysler Intrepid, N/A, Block Expansion Valve
• Fits 2002 Dodge Intrepid, N/A, To 01/09/2002; Block Expansion Valve
• Part number EX529446C for HVAC repair and replacement

Detailed Description

This Universal Air block expansion valve is built for Chrysler 300M, Concorde, LHS, and Intrepid applications that use a block-style A/C flow restrictor. EX529446C regulates refrigerant entering the evaporator, which is a critical function in restoring normal air conditioning performance. Use this part when servicing the HVAC system on 1998-2002 Chrysler Concorde, 1999-2002 Chrysler 300M, and related Dodge and Chrysler Intrepid platforms.

The EX529446C part number is a direct reference point for ordering and verification during A/C system repair. Confirm the vehicle build date on 2002 Dodge Intrepid models, since fitment is listed only through 01/09/2002.

What It Is Used For

• Replacing a worn or restricted A/C expansion valve
• Addressing uneven evaporator refrigerant control
• Restoring weak or inconsistent cabin cooling
• Correcting HVAC performance issues tied to refrigerant metering
• Servicing a leaking or malfunctioning block expansion valve

Installation Notes and Tips

Verify the original valve style and match the vehicle application before installation. Inspect the surrounding A/C components, seals, and refrigerant lines during service, and evacuate and recharge the system according to factory procedures after replacement. For fitment verification, cross-check the vehicle year, model, and the 2002 Dodge Intrepid build-date note before ordering EX529446C.