HomeHVAC > A/C Flow RestrictorsUniversal Air EX10177C A/C Expansion Valve
Part #: EX10177C

Universal Air EX10177C A/C Expansion Valve

Block Expansion Valve
13 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Block Expansion Valve
Fitment: Chevrolet and Suzuki, Optra, Astra, Forenza, and Reno
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Reliable A/C Expansion Valve for Chevrolet Astra and Suzuki Forenza

The Universal Air Block Expansion Valve EX10177C is designed to regulate refrigerant flow in the air conditioning systems of Chevrolet Astra and Suzuki Forenza models. This A/C expansion valve ensures efficient cooling performance by maintaining proper pressure and temperature within the HVAC system.

  • Compatible with Chevrolet Astra and Suzuki Forenza vehicles
  • Part number EX10177C for precise identification
  • Part of the Universal Air Block Expansion Valve product line
  • Controls refrigerant flow to optimize A/C system efficiency
  • Durable construction for consistent HVAC performance

About the Universal Air Block Expansion Valve Product Line

The Block Expansion Valve line from Universal Air focuses on providing reliable A/C flow restrictors that regulate refrigerant flow within automotive HVAC systems. This product line is engineered to meet the specific requirements of various vehicle makes and models, including Chevrolet and Suzuki. The EX10177C valve is part of this line, offering a precise fit and function for the Astra and Forenza models to maintain optimal air conditioning operation.

Product Details and Functionality

The EX10177C A/C expansion valve plays a critical role in the air conditioning system by controlling the amount of refrigerant entering the evaporator. This regulation helps maintain the correct pressure and temperature, preventing system overload and ensuring consistent cooling. Designed specifically for Chevrolet Astra and Suzuki Forenza vehicles, this valve supports the HVAC system's efficiency and longevity.

Common Issues Addressed by This Expansion Valve

  • Inconsistent or weak air conditioning performance
  • Refrigerant flow irregularities causing system inefficiency
  • Overheating or freezing of the evaporator coil
  • Pressure imbalances within the A/C system
  • HVAC system cycling or failure to maintain set temperatures

Installation Notes and Tips

When installing the Universal Air EX10177C expansion valve, ensure the vehicle is compatible by verifying the make and model as Chevrolet Astra or Suzuki Forenza. Proper evacuation and recharging of the A/C system are necessary to avoid contamination. Follow manufacturer guidelines for torque specifications and system testing after installation to confirm correct operation.

Quality Assurance and Warranty

Universal Air provides quality components designed to meet OEM standards. While specific warranty details for the EX10177C are not listed, Universal Air products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product documentation or supplier for exact warranty terms.

This part fits 13 vehicles. Search below:

YearMakeModelPositionNotes
2008ChevroletAstraN/ABlock Expansion Valve
2008SuzukiForenzaN/ACompatible with vehicles equipped with R-134a A/C systems.; Block Expansion Valve
2007ChevroletAstraN/ABlock Expansion Valve
2007SuzukiForenzaN/ACompatible with vehicles equipped with R-134a A/C systems.; Block Expansion Valve
2006ChevroletAstraN/ABlock Expansion Valve
2006SuzukiForenzaN/ACompatible with vehicles equipped with R-134a A/C systems.; Block Expansion Valve
2005ChevroletAstraN/ABlock Expansion Valve
2005SuzukiForenzaN/ACompatible with vehicles equipped with R-134a A/C systems.; Block Expansion Valve
2004ChevroletAstraN/ABlock Expansion Valve
2004SuzukiForenzaN/ACompatible with vehicles equipped with R-134a A/C systems.; Block Expansion Valve
2003ChevroletAstraN/ABlock Expansion Valve
2002ChevroletAstraN/ABlock Expansion Valve
2001ChevroletAstraN/ABlock 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.