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Universal Air EX9780C A/C Expansion Valve
Overview of Universal Air Block Expansion Valve EX9780C
The Universal Air Block Expansion Valve EX9780C is designed specifically for Hyundai Optima and Kia Sonata models. This A/C expansion valve helps regulate refrigerant flow within the vehicle's air conditioning system, ensuring optimal cooling performance.
- Compatible with Hyundai Optima and Kia Sonata vehicles
- Part number EX9780C for precise identification
- Part of the Universal Air Block Expansion Valve product line
- Category: HVAC > A/C Flow Restrictors
- Ensures proper refrigerant flow control in A/C systems
About the Block Expansion Valve Product Line
The Block Expansion Valve line by Universal Air focuses on providing reliable A/C expansion valves that maintain consistent refrigerant flow and pressure control. This product line is engineered to meet the specific requirements of various vehicle makes and models, including Hyundai and Kia, to support efficient HVAC system operation.
Product Description and Function
The EX9780C A/C expansion valve is a critical component in the air conditioning system of Hyundai Optima and Kia Sonata vehicles. It controls the amount of refrigerant entering the evaporator, which directly affects the cooling efficiency and system pressure. Proper function of this valve helps prevent issues such as compressor damage or insufficient cabin cooling.
Common Applications and Issues Addressed
- Regulates refrigerant flow to maintain consistent cooling
- Prevents evaporator freezing caused by improper refrigerant levels
- Helps avoid compressor overload and potential failure
- Improves overall HVAC system efficiency in Hyundai Optima and Kia Sonata
- Addresses fluctuating cabin temperatures due to faulty expansion valves
Installation Notes and Tips
- Ensure compatibility with Hyundai Optima or Kia Sonata 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 Block Expansion Valve EX9780C is manufactured to meet industry standards for HVAC components. While specific warranty details are not provided, Universal Air products typically undergo quality control processes to ensure durability and performance in compatible Hyundai and Kia vehicles.
This part fits 18 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2015 | Hyundai | Sonata | Hybrid | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2015 | Hyundai | Sonata | Hybrid Limited | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2014 | Hyundai | Sonata | Hybrid | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2014 | Hyundai | Sonata | Hybrid Limited | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2014 | Kia | Optima | Hybrid EX Premium | 2.4L | L4 | ELECTRIC/GAS | N/A | To 12/02/2013; Block Expansion Valve |
| 2014 | Kia | Optima | Hybrid EX | 2.4L | L4 | ELECTRIC/GAS | N/A | To 12/02/2013; Block Expansion Valve |
| 2014 | Kia | Optima | Hybrid LX | 2.4L | L4 | ELECTRIC/GAS | N/A | To 12/02/2013; Block Expansion Valve |
| 2013 | Hyundai | Sonata | Hybrid Limited | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2013 | Hyundai | Sonata | Hybrid | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2013 | Kia | Optima | Hybrid | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2013 | Kia | Optima | Hybrid Premium | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2013 | Kia | Optima | Hybrid LX | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2013 | Kia | Optima | Hybrid EX | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2012 | Hyundai | Sonata | Hybrid | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2012 | Hyundai | Sonata | Hybrid Premium | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2012 | Kia | Optima | Hybrid | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2011 | Hyundai | Sonata | Hybrid | 2.4L | L4 | ELECTRIC/GAS | N/A | Block Expansion Valve |
| 2011 | Kia | Optima | Hybrid | 2.4L | L4 | ELECTRIC/GAS | N/A | 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.