Universal Air EX33412C A/C Expansion Valve
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Universal Air

Universal Air EX33412C A/C Expansion Valve

Brand Universal Air EX33412C
Fits —

Block expansion valve. Regulates refrigerant flow in the A/C system.

Universal Air HVAC flow restrictor for air conditioning service.

$30.43Free shipping
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Universal Air EX33412C Block Expansion Valve

The Universal Air Block Expansion Valve EX33412C is an A/C flow restrictor used in automotive HVAC systems to regulate refrigerant flow through the evaporator circuit. This Block Expansion Valve line is built for service work where precise refrigerant metering is needed for stable cabin cooling.

Key Features

  • Universal Air Block Expansion Valve for automotive A/C service
  • Part number EX33412C for accurate ordering and replacement matching
  • Used in HVAC systems that require controlled refrigerant expansion at the evaporator
  • Relevant for A/C repair searches involving Universal Air EX33412C and block expansion valve replacement

Product Details

The Universal Air Block Expansion Valve line focuses on refrigerant flow control within the air conditioning system. In vehicles such as Honda Civic and Toyota Corolla applications, the expansion valve is a critical metering component that helps the evaporator receive the correct refrigerant feed for proper cooling performance. If you are searching for EX33412C, Universal Air EX33412C, or a Block Expansion Valve for automotive HVAC repair, this part number identifies the correct service component for the A/C flow restrictor category.

What It Helps Address

  • Weak or inconsistent cabin cooling
  • Incorrect refrigerant metering at the evaporator
  • A/C performance issues tied to a restricted or faulty expansion valve
  • Temperature fluctuations during HVAC operation
  • Service replacement needs for block-style expansion valve applications

Installation Notes and Tips

Verify the original valve style, refrigerant system layout, and connection design before installation. Match the part number EX33412C to the removed component and confirm vehicle-specific HVAC service requirements for Honda Civic or Toyota Corolla applications before reassembly. Clean the system thoroughly and follow standard A/C service procedures during replacement.

Quality Assurance

Universal Air supplies HVAC service components for automotive air conditioning repair, and the Block Expansion Valve product line is intended for direct replacement use in the A/C flow control circuit.

Related reading

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
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