HomeHVAC > A/C Flow RestrictorsUniversal Air EX10276C A/C Expansion Valve
Part #: EX10276C

Universal Air EX10276C A/C Expansion Valve

Block Expansion Valve
1 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Block Expansion Valve
Fitment: Mazda, RX-7
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Overview of Universal Air Block Expansion Valve EX10276C

The Universal Air Block Expansion Valve EX10276C is designed specifically for the Mazda RX-7, providing precise control of refrigerant flow in the vehicle's air conditioning system. This A/C expansion valve helps maintain optimal cooling performance and system efficiency.

  • Compatible with Mazda RX-7 models
  • Part number EX10276C for accurate identification
  • Part of the Universal Air Block Expansion Valve product line
  • Controls refrigerant flow to improve A/C system function
  • Category: HVAC > A/C Flow Restrictors

About the Block Expansion Valve Product Line

The Block Expansion Valve line by Universal Air focuses on delivering reliable A/C expansion valves that regulate refrigerant flow within automotive air conditioning systems. This product line is engineered to meet the specific requirements of various vehicle makes and models, including the Mazda RX-7, ensuring compatibility and consistent performance.

Detailed Product Description

The EX10276C A/C expansion valve from Universal Air is a critical component in the Mazda RX-7’s HVAC system. It functions by restricting and metering the flow of refrigerant entering the evaporator, which is essential for maintaining the correct pressure and temperature balance. Proper operation of this valve ensures efficient cooling and prevents issues such as compressor damage or inadequate cabin cooling. The valve is manufactured to fit precisely within the RX-7’s A/C system, supporting system longevity and performance.

Common Issues Addressed by This Expansion Valve

  • Inconsistent or weak air conditioning cooling
  • Refrigerant flow irregularities causing system inefficiency
  • Compressor cycling or failure due to improper refrigerant metering
  • Frost buildup on evaporator coils
  • Pressure imbalances within the A/C system

Installation Notes and Tips

  • Ensure compatibility with Mazda RX-7 before installation
  • Follow manufacturer guidelines for refrigerant handling and system evacuation
  • Inspect related A/C components for wear or damage during replacement
  • Use proper tools to avoid damage to the valve or surrounding parts
  • Test system pressure and cooling performance after installation

Quality Assurance and Warranty

Universal Air manufactures the EX10276C expansion valve 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 1 vehicles. Search below:

YearMakeModelPositionNotes
1993MazdaRX-7N/AFactory-installed compatible with A/C.; Block 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.