HomeHVAC > A/C Flow RestrictorsGlobal Parts 3411873 A/C Expansion Valve
Part #: 3411873

Global Parts 3411873 A/C Expansion Valve

26 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and Cadillac, Corvette and XLR
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Overview of Global Parts A/C Expansion Valve 3411873

The Global Parts A/C Expansion Valve 3411873 is designed specifically for Cadillac and Chevrolet vehicles, including the Corvette and XLR models. This component plays a critical role in regulating refrigerant flow within the HVAC system to maintain optimal air conditioning performance.

  • Compatible with Cadillac Corvette and Chevrolet XLR models
  • Part number 3411873 ensures precise fitment and function
  • Controls refrigerant flow for efficient A/C system operation
  • Manufactured by Global Parts for reliable HVAC component quality

Detailed Product Description

This A/C expansion valve from Global Parts is engineered to meet the exact specifications required by Cadillac and Chevrolet vehicles, particularly the Corvette and XLR. The valve regulates the flow of refrigerant into the evaporator, ensuring the air conditioning system maintains proper pressure and temperature. Using part number 3411873 guarantees compatibility and helps prevent common HVAC issues related to improper refrigerant flow.

Common Applications and Problem Resolution

  • Restores proper refrigerant flow in Cadillac Corvette and Chevrolet XLR A/C systems
  • Addresses issues such as inconsistent cabin cooling or fluctuating air temperatures
  • Helps resolve A/C system pressure imbalances that reduce efficiency
  • Prevents evaporator freezing caused by faulty expansion valves
  • Improves overall HVAC system reliability and performance

Installation Notes and Tips

  • Ensure system is fully evacuated and recharged with correct refrigerant after installation
  • Verify part number 3411873 matches vehicle specifications before replacement
  • Follow manufacturer torque specifications to avoid damage during installation
  • Inspect related HVAC components for wear or leaks during service

Quality Assurance and Warranty Information

Global Parts manufactures this A/C expansion valve to meet industry standards for durability and performance. While specific warranty details may vary, Global Parts typically offers coverage against defects in materials and workmanship. Using part number 3411873 ensures you receive a component designed for consistent operation in Cadillac Corvette and Chevrolet XLR HVAC systems.

This part fits 26 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2013ChevroletCorvette6.2LV8N/A
2013ChevroletCorvette7.0LV8N/A
2012ChevroletCorvette7.0LV8N/A
2011ChevroletCorvette6.2LV8N/A
2011ChevroletCorvette7.0LV8N/A
2010ChevroletCorvette7.0LV8N/ASystem Contain OEM Inline Filter 3441242
2010ChevroletCorvette6.2LV8N/ASystem Contain OEM Inline Filter 3441242
2009CadillacXLR4.6LV8N/ASystem Contain OEM Inline Filter 3441242
2009CadillacXLR4.4LV8N/ASystem Contain OEM Inline Filter 3441242
2009ChevroletCorvette7.0LV8N/ASystem Contain OEM Inline Filter 3441242
2009ChevroletCorvette6.2LV8N/ASystem Contain OEM Inline Filter 3441242
2008CadillacXLR4.6LV8N/ASystem Contain OEM Inline Filter 3441242
2008CadillacXLR4.4LV8N/ASystem Contain OEM Inline Filter 3441242
2008ChevroletCorvette7.0LV8N/ASystem Contain OEM Inline Filter 3441242
2008ChevroletCorvette6.2LV8N/ASystem Contain OEM Inline Filter 3441242
2007CadillacXLR4.6LV8N/ASystem Contain OEM Inline Filter 3441242
2007CadillacXLR4.4LV8N/ASystem Contain OEM Inline Filter 3441242
2007ChevroletCorvette7.0LV8N/ASystem Contain OEM Inline Filter 3441242
2007ChevroletCorvette6.0LV8N/ASystem Contain OEM Inline Filter 3441242
2006CadillacXLR4.6LV8N/ASystem Contain OEM Inline Filter 3441242
2006CadillacXLR4.4LV8N/ASystem Contain OEM Inline Filter 3441242
2006ChevroletCorvette7.0LV8N/ASystem Contain OEM Inline Filter 3441242
2006ChevroletCorvette6.0LV8N/ASystem Contain OEM Inline Filter 3441242
2005CadillacXLR4.6LV8N/ASystem Contain OEM Inline Filter 3441242
2005ChevroletCorvette6.0LV8N/ASystem Contain OEM Inline Filter 3441242
2004CadillacXLR4.6LV8N/ASystem Contain OEM Inline Filter 3441242

* 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.