HomeHVAC > A/C Flow RestrictorsUniversal Air EX10435C A/C Expansion Valve - Rear
Part #: EX10435C

Universal Air EX10435C A/C Expansion Valve - Rear

Block Expansion Valve, Rear
14 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Block Expansion Valve, Rear
Fitment: Audi, A8 Quattro and S8
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Reliable A/C Expansion Valve for Audi A8 Quattro and S8

The Universal Air Block Expansion Valve EX10435C is designed specifically for Audi A8 Quattro and S8 models. This A/C expansion valve helps regulate refrigerant flow, ensuring efficient air conditioning system performance in your vehicle.

Key Features of the Universal Air EX10435C

  • Compatible with Audi A8 Quattro and S8 models
  • Part number EX10435C for precise identification
  • Part of the Block Expansion Valve product line
  • Designed to control refrigerant flow in automotive HVAC systems
  • Meets OEM specifications for fit and function

About the Block Expansion Valve Product Line

The Block Expansion Valve line from Universal Air focuses on providing reliable A/C flow restrictors that maintain proper refrigerant metering in vehicle HVAC systems. This product line is engineered to deliver consistent performance and durability, making it suitable for specific applications such as the Audi A8 Quattro and S8 models. The EX10435C valve is part of this line, ensuring compatibility and quality for your vehicle’s air conditioning system.

Detailed Product Description

The EX10435C A/C expansion valve from Universal Air is a critical component in the air conditioning system of Audi A8 Quattro and S8 vehicles. It regulates the flow of refrigerant entering the evaporator, which helps maintain optimal cooling efficiency and system pressure. Proper function of this valve prevents issues such as compressor damage or inefficient cooling. This valve is manufactured to meet the exact fitment requirements of the specified Audi models, ensuring straightforward installation and reliable operation.

Common Issues Addressed by the EX10435C Expansion Valve

  • Inconsistent or weak air conditioning cooling performance
  • Refrigerant flow irregularities causing system pressure imbalances
  • Compressor cycling or failure due to improper refrigerant metering
  • Frost buildup on the evaporator caused by faulty expansion valve
  • Unusual noises or system inefficiencies in the HVAC system

Installation Notes and Tips

  • Ensure compatibility with Audi A8 Quattro and S8 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 EX10435C expansion valve 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. For warranty information, refer to the product packaging or contact the manufacturer directly.

This part fits 14 vehicles. Search below:

YearMakeModelPositionNotes
2018AudiA8 QuattroRearBlock Expansion Valve
2018AudiS8RearBlock Expansion Valve
2017AudiA8 QuattroRearBlock Expansion Valve
2017AudiS8RearBlock Expansion Valve
2016AudiA8 QuattroRearBlock Expansion Valve
2016AudiS8RearBlock Expansion Valve
2015AudiA8 QuattroRearBlock Expansion Valve
2015AudiS8RearBlock Expansion Valve
2014AudiA8 QuattroRearBlock Expansion Valve
2014AudiS8RearBlock Expansion Valve
2013AudiA8 QuattroRearBlock Expansion Valve
2013AudiS8RearBlock Expansion Valve
2012AudiA8 QuattroRearBlock Expansion Valve
2011AudiA8 QuattroRearBlock 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.