Universal Air
Thermal Expansion Valve

Universal Air EX529465C A/C Expansion Valve - Rear

Brand Universal Air EX529465C
Position Rear
Product line Thermal Expansion Valve
Fits Honda and Acura · 12 vehicles

Thermal expansion valve. Regulates refrigerant flow for consistent A/C performance.

A/C expansion valve. Controls refrigerant metering in the HVAC system.

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Thermal Expansion Valve for Rear A/C

Universal Air EX529465C is a thermal expansion valve for rear HVAC refrigerant control. It is listed for rear applications on select Honda Pilot and Acura MDX models, making it a direct-fit search term for rear A/C expansion valve replacement needs.

Key Features

  • Thermal expansion valve for rear A/C flow restriction and refrigerant metering
  • Fits 2003-2008 Honda Pilot, rear
  • Fits 2001-2006 Acura MDX, rear
  • Universal Air brand line: Thermal Expansion Valve
  • Part number EX529465C for catalog and cross-reference lookup

Detailed Description

Universal Air EX529465C is an A/C expansion valve used in rear HVAC systems to regulate refrigerant flow into the evaporator. For drivers searching for a rear thermal expansion valve for 2003-2008 Honda Pilot or 2001-2006 Acura MDX, this part provides the correct application match by vehicle, model year, and position. The Universal Air Thermal Expansion Valve line focuses on refrigerant metering components for automotive air conditioning service, and EX529465C is identified for rear placement only.

Common Issues This Part Addresses

  • Rear A/C cooling that is weak or inconsistent
  • Refrigerant flow control problems at the rear evaporator
  • Temperature fluctuations in the rear HVAC circuit
  • Expansion valve restriction or internal wear
  • Service replacement for a failed rear thermal expansion valve

Installation Notes and Tips

Verify the rear position and match the vehicle application before installation. For best results, inspect the surrounding A/C components, evacuate and recharge the system according to service procedures, and confirm proper refrigerant flow after replacement. Fits 2003-2008 Honda Pilot, rear. Fits 2001-2006 Acura MDX, rear.

Quality Assurance

Part number EX529465C is cataloged under Universal Air’s Thermal Expansion Valve line for application-specific HVAC service. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2008HondaPilotRearThermal Expansion Valve
2007HondaPilotRearThermal Expansion Valve
2006AcuraMDXRearThermal Expansion Valve
2006HondaPilotRearThermal Expansion Valve
2005AcuraMDXRearThermal Expansion Valve
2005HondaPilotRearThermal Expansion Valve
2004AcuraMDXRearThermal Expansion Valve
2004HondaPilotRearThermal Expansion Valve
2003AcuraMDXRearThermal Expansion Valve
2003HondaPilotRearThermal Expansion Valve
2002AcuraMDXRearThermal Expansion Valve
2001AcuraMDXRearThermal Expansion Valve