HomeHVAC > A/C Flow RestrictorsGlobal Parts 3411890 A/C Expansion Valve - Front or Rear
Part #: 3411890

Global Parts 3411890 A/C Expansion Valve - Front or Rear

Rear and Front
9 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus and Scion, LS460 and xB
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Reliable A/C Expansion Valve for Lexus LS460 and Scion xB

The Global Parts A/C Expansion Valve 3411890 is designed to regulate refrigerant flow in the air conditioning systems of Lexus LS460 and Scion xB models. This component ensures optimal cooling performance by maintaining proper pressure and temperature within the HVAC system.

  • Compatible with Lexus LS460 and Scion xB air conditioning systems
  • Part number 3411890 for precise identification and fitment
  • Controls refrigerant flow to improve A/C efficiency
  • Manufactured by Global Parts for consistent quality

Product Details and Functionality

The A/C Expansion Valve 3411890 from Global Parts plays a critical role in the HVAC system by regulating the amount of refrigerant entering the evaporator. This regulation helps maintain the correct pressure and temperature balance, which is essential for effective air conditioning operation. Specifically engineered for Lexus LS460 and Scion xB vehicles, this valve matches OEM specifications to ensure proper fit and function.

Common Applications and Problem Resolution

  • Restores proper refrigerant flow in Lexus LS460 and Scion xB A/C systems
  • Addresses issues such as inconsistent cabin cooling
  • Helps resolve A/C system freezing or overheating problems
  • Prevents compressor damage caused by improper refrigerant pressure
  • Improves overall HVAC system reliability and performance

Installation Notes and Tips

When installing the Global Parts A/C Expansion Valve 3411890, ensure the system is properly evacuated and recharged according to manufacturer specifications. Verify compatibility with Lexus LS460 and Scion xB models before installation. Proper handling and installation will help maintain system integrity and performance.

Quality Assurance and Warranty

Global Parts manufactures the 3411890 A/C Expansion Valve to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo quality control processes to ensure reliability in automotive HVAC applications.

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017LexusLS4604.6LV8Rear
2016LexusLS4604.6LV8Rear
2015LexusLS4604.6LV8Rear
2014LexusLS4604.6LV8Rear
2009LexusLS4604.6LV8Front
2008LexusLS4604.6LV8Front
2007LexusLS4604.6LV8Front
2005ScionxB1.5LL4N/ABefore 11/03/2004
2004ScionxB1.5LL4N/ABefore 11/03/04

* 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:

2172823928272-125677595918851530740AEV80-7255EX10313CEX10324CM-428M428

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.