OE Quality
60-Day Returns

Universal Air EX9763C A/C Expansion Valve
Overview of Universal Air Block Expansion Valve EX9763C
The Universal Air Block Expansion Valve EX9763C is designed specifically for Acura RLX models, 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 Acura RLX models
- Part number EX9763C for accurate identification
- Part of the Universal Air Block Expansion Valve product line
- Controls refrigerant flow to improve A/C system operation
- Category: HVAC > A/C Flow Restrictors
Product Line Details: Block Expansion Valve
The Block Expansion Valve product line by Universal Air focuses on delivering reliable A/C expansion valves 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 the Acura RLX, ensuring compatibility and consistent performance.
Detailed Product Description
The EX9763C A/C expansion valve from Universal Air is a critical component in the air conditioning system of the Acura RLX. It functions by controlling the amount of refrigerant entering the evaporator, which directly affects the cooling efficiency and overall climate control inside the vehicle. Proper operation of this valve helps prevent issues such as compressor overload and uneven cooling. The valve is designed to fit precisely within the HVAC system, ensuring seamless integration and reliable function.
Common Issues Addressed by This Expansion Valve
- Inconsistent or weak air conditioning cooling
- Refrigerant flow irregularities causing system inefficiency
- Compressor cycling problems due to improper refrigerant metering
- Excessive pressure build-up in the A/C system
- Uneven cabin temperature distribution
Installation Notes and Tips
- Ensure compatibility with Acura RLX 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
Universal Air maintains quality standards for the EX9763C expansion valve to ensure durability and reliable performance in Acura RLX vehicles. While specific warranty details are not provided, Universal Air products typically meet industry standards for automotive HVAC components. It is recommended to verify warranty coverage with the point of purchase or manufacturer documentation.
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020 | Acura | RLX | N/A | Block Expansion Valve |
| 2019 | Acura | RLX | N/A | Block Expansion Valve |
| 2018 | Acura | RLX | N/A | Block Expansion Valve |
| 2017 | Acura | RLX | N/A | Block Expansion Valve |
| 2016 | Acura | RLX | N/A | Block Expansion Valve |
| 2015 | Acura | RLX | N/A | Block Expansion Valve |
| 2014 | Acura | RLX | 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.