HomeHVAC > A/C Flow RestrictorsUniversal Air EX7413PC A/C Expansion Valve - Rear
Part #: EX7413PC

Universal Air EX7413PC A/C Expansion Valve - Rear

Thermal Expansion Valve, Rear
26 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Thermal Expansion Valve, Rear
Fitment: Chevrolet and GMC, G30, G10, G20, G1500, G2500, and G3500
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Reliable A/C Expansion Valve for Chevrolet G-Series Vans

The Universal Air Thermal Expansion Valve EX7413PC is designed specifically for Chevrolet G10, G20, and G30 models. This A/C expansion valve helps regulate refrigerant flow, ensuring efficient air conditioning system performance in your vehicle.

  • Compatible with Chevrolet G10, G20, and G30 vans
  • Part number EX7413PC for precise identification
  • Controls refrigerant flow in the A/C system
  • Part of the Universal Air Thermal Expansion Valve product line
  • Designed for HVAC A/C flow restrictor applications

About the Universal Air Thermal Expansion Valve Line

The Thermal Expansion Valve product line from Universal Air focuses on components that regulate refrigerant flow within automotive air conditioning systems. The EX7413PC is engineered to maintain optimal pressure and temperature balance, contributing to consistent cooling performance in Chevrolet G-series vans. This line supports HVAC system efficiency by providing reliable flow restriction tailored to specific vehicle requirements.

Product Details and Functionality

The EX7413PC A/C expansion valve is a critical component in the air conditioning system of Chevrolet G10, G20, and G30 vans. It functions by controlling the amount of refrigerant entering the evaporator, which directly affects the cooling capacity and system pressure. Proper operation of this valve ensures that the A/C system maintains the correct temperature and prevents issues such as freezing or insufficient cooling.

Common Issues Addressed by This Expansion Valve

  • Inconsistent or weak air conditioning cooling
  • Refrigerant flow irregularities causing system inefficiency
  • Evaporator freezing due to improper refrigerant metering
  • Pressure imbalances within the HVAC system
  • Reduced overall A/C system performance in Chevrolet G-series vans

Installation Notes and Tips

  • Ensure compatibility with Chevrolet G10, G20, or G30 before installation
  • Follow manufacturer guidelines for refrigerant handling and system evacuation
  • Inspect related HVAC components for wear or damage during replacement
  • Use proper tools to avoid damage to the valve or surrounding parts
  • Test the A/C system after installation to confirm proper operation

Quality Assurance and Warranty

The Universal Air Thermal Expansion Valve EX7413PC is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo quality control processes to ensure reliability in automotive HVAC applications.

This part fits 26 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1996ChevroletG30N/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1995ChevroletG10N/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1995ChevroletG20N/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1995ChevroletG30N/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1995GMCG1500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1995GMCG2500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1995GMCG3500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1994ChevroletG10N/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1994ChevroletG20N/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1994ChevroletG30N/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1994GMCG1500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1994GMCG2500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1994GMCG3500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1993ChevroletG10N/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1993ChevroletG20N/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1993ChevroletG305.7LV8GASN/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1993ChevroletG306.2LV8DIESELN/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1993ChevroletG304.3LV6GASN/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1993ChevroletG307.4LV8GASN/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1993GMCG1500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1993GMCG2500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1993GMCG3500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1992ChevroletG30N/ACompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1992GMCG1500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1992GMCG2500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve
1992GMCG3500RearCompatible with vehicles equipped with the new style A/C suction line hose assembly.; Thermal Expansion Valve

* 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.