Universal Air
Block Expansion Valve

Universal Air EX10264C A/C Expansion Valve - Front

Brand Universal Air EX10264C
Position Front
Product line Block Expansion Valve
Fits Lexus and Toyota · 54 vehicles

Expansion valve. Regulates refrigerant flow for efficient A/C performance.

Block design. Compact layout for a clean, integrated fit.

$22.20Free shipping
In stock · usually ships same day before 1pm CST
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Block Expansion Valve for Lexus and Toyota A/C

Universal Air EX10264C is a block expansion valve for automotive air conditioning systems. It is listed for a wide range of Lexus and Toyota applications, including Lexus IS250, GS350, RX350, and Toyota Prius models.

Key Features

  • Universal Air Block Expansion Valve, part number EX10264C
  • A/C flow restrictor for HVAC refrigerant control
  • Direct fitment listed for select Lexus and Toyota vehicles
  • Compatible with multiple model years from 2004 through 2013
  • Position-specific listings include N/A and Front applications

Detailed Description

The Universal Air Block Expansion Valve EX10264C regulates refrigerant flow into the evaporator in the vehicle A/C system. This block expansion valve is listed for applications such as 2004-2009 Toyota Prius, 2006-2011 Lexus IS350, 2007-2011 Lexus GS350, and 2007-2009 Lexus RX350. It also covers select Lexus LS430 front applications and other Lexus and Toyota HVAC configurations.

Use EX10264C when servicing an A/C system that requires a block-style expansion valve for proper refrigerant metering. This part number, EX10264C, is cataloged for Lexus IS250, Lexus GS450h, and Toyota Highlander fitments as well, making it a relevant replacement for a broad range of late-model import HVAC repairs.

What It Helps Fix

  • Inconsistent cabin cooling performance
  • Restricted refrigerant metering at the evaporator
  • A/C system temperature fluctuations
  • Loss of cooling output in Lexus and Toyota HVAC systems
  • Expansion valve-related refrigerant flow issues

Installation Notes and Tips

Verify the original valve style, vehicle year, and position before ordering. Fitment is listed for N/A and Front locations depending on application, so confirm the exact HVAC configuration on the vehicle. Proper A/C service procedures, including evacuation and recharge, are required after replacement.

Quality Assurance

Universal Air catalogs EX10264C as a block expansion valve for the listed Lexus and Toyota applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 54 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2013LexusIS250Base———N/ABlock Expansion Valve
2012LexusIS250Base———N/ABlock Expansion Valve
2011LexusGS350————N/ABlock Expansion Valve
2011LexusGS450h————N/ABlock Expansion Valve
2011LexusGS460————N/ABlock Expansion Valve
2011LexusIS350————N/ABlock Expansion Valve
2010LexusGS350————N/ABlock Expansion Valve
2010LexusGS450h————N/ABlock Expansion Valve
2010LexusGS460————N/ABlock Expansion Valve
2010LexusIS F————N/ABlock Expansion Valve
2010LexusIS250————N/ABlock Expansion Valve
2010LexusIS350————N/ABlock Expansion Valve
2009LexusGS350————N/ABlock Expansion Valve
2009LexusGS450h————N/ABlock Expansion Valve
2009LexusGS460————N/ABlock Expansion Valve
2009LexusIS F————N/ABlock Expansion Valve
2009LexusIS250————N/ABlock Expansion Valve
2009LexusIS350————N/ABlock Expansion Valve
2009LexusRX350————N/ABlock Expansion Valve
2009ToyotaPrius————N/ABlock Expansion Valve
2008LexusGS350————N/ABlock Expansion Valve
2008LexusGS450h————N/ABlock Expansion Valve
2008LexusGS460————N/ABlock Expansion Valve
2008LexusIS F————N/ABlock Expansion Valve
2008LexusIS250————N/ABlock Expansion Valve
2008LexusIS350————N/ABlock Expansion Valve
2008LexusRX350————N/ABlock Expansion Valve
2008LexusRX400h————N/ABlock Expansion Valve
2008ToyotaPrius————N/ABlock Expansion Valve
2007LexusGS350————N/ABlock Expansion Valve
2007LexusGS430————N/ABlock Expansion Valve
2007LexusGS450h————N/ABlock Expansion Valve
2007LexusIS250————N/ABlock Expansion Valve
2007LexusIS350————N/ABlock Expansion Valve
2007LexusRX350————N/ABlock Expansion Valve
2007LexusRX400h————N/ABlock Expansion Valve
2007ToyotaHighlanderHybrid3.3LV6ELECTRIC/GASN/ABlock Expansion Valve
2007ToyotaHighlanderHybrid Limited3.3LV6ELECTRIC/GASN/ABlock Expansion Valve
2007ToyotaPrius————N/ABlock Expansion Valve
2006LexusGS300————N/ABlock Expansion Valve
2006LexusGS430————N/ABlock Expansion Valve
2006LexusIS250————N/ABlock Expansion Valve
2006LexusIS350————N/ABlock Expansion Valve
2006LexusLS430————FrontBlock Expansion Valve
2006LexusRX330————N/ABlock Expansion Valve
2006LexusRX400h————N/ABlock Expansion Valve
2006ToyotaHighlanderHybrid Limited3.3LV6ELECTRIC/GASN/ABlock Expansion Valve
2006ToyotaHighlanderHybrid3.3LV6ELECTRIC/GASN/ABlock Expansion Valve
2006ToyotaPrius————N/ABlock Expansion Valve
2005LexusRX330————N/ABlock Expansion Valve
2005ToyotaPrius————N/ABlock Expansion Valve
2004LexusLS430————FrontBlock Expansion Valve
2004LexusRX330————N/ABlock Expansion Valve
2004ToyotaPrius————N/ABlock Expansion Valve