OE Quality
60-Day Returns

Universal Air EX10649C A/C Expansion Valve
Overview of Universal Air Block Expansion Valve EX10649C
The Universal Air Block Expansion Valve EX10649C is designed specifically for Toyota Avalon, Camry, and RAV4 models. This A/C expansion valve plays a critical role in regulating refrigerant flow within your vehicle's HVAC system, ensuring efficient air conditioning performance.
- Compatible with Toyota Avalon, Camry, and RAV4 models
- Part number EX10649C for precise identification
- Part of the Universal Air Block Expansion Valve product line
- Category: HVAC > A/C Flow Restrictors
- Ensures proper refrigerant flow for optimal A/C system function
About the Block Expansion Valve Product Line
The Block Expansion Valve line from Universal Air focuses on delivering 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 HVAC systems, including those found in Toyota models such as the Avalon, Camry, and RAV4. The EX10649C valve is part of this line, providing a dependable solution for maintaining your vehicle’s air conditioning efficiency.
Detailed Product Description
The EX10649C A/C expansion valve is a precision component that controls the amount of refrigerant entering the evaporator in Toyota Avalon, Camry, and RAV4 vehicles. By regulating refrigerant flow, it helps maintain the correct pressure and temperature within the HVAC system, which is essential for effective cooling. This valve is manufactured to meet OEM specifications, ensuring compatibility and performance within the specified Toyota models. Using the correct expansion valve like the EX10649C helps prevent issues such as compressor damage and inefficient cooling.
Common Issues Addressed by This Expansion Valve
- Inconsistent or weak air conditioning performance in Toyota Avalon, Camry, and RAV4
- Refrigerant flow irregularities causing HVAC system inefficiency
- Overheating or freezing of the evaporator coil
- Pressure imbalances leading to compressor strain or failure
- Unusual noises or cycling in the A/C system
Installation Notes and Tips
- Ensure compatibility by verifying vehicle make and model 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 EX10649C is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliability in Toyota Avalon, Camry, and RAV4 applications. For warranty information, refer to the product packaging or contact the manufacturer directly.
This part fits 29 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2021 | Toyota | Avalon | Hybrid Limited | 2.5L | L4 | ELECTRIC/GAS | N/A | with Auxiliary Heater; Block Expansion Valve |
| 2021 | Toyota | Avalon | XSE Nightshade | 3.5L | V6 | GAS | N/A | with Auxiliary Heater; Block Expansion Valve |
| 2021 | Toyota | Avalon | Touring | 3.5L | V6 | GAS | N/A | with Auxiliary Heater; Block Expansion Valve |
| 2021 | Toyota | Avalon | Hybrid XLE | 2.5L | L4 | ELECTRIC/GAS | N/A | with Auxiliary Heater; Block Expansion Valve |
| 2021 | Toyota | Avalon | Limited | 3.5L | V6 | GAS | N/A | with Auxiliary Heater; Block Expansion Valve |
| 2021 | Toyota | Avalon | XSE | 3.5L | V6 | GAS | N/A | with Auxiliary Heater; Block Expansion Valve |
| 2021 | Toyota | Avalon | TRD | 3.5L | V6 | GAS | N/A | with Auxiliary Heater; Block Expansion Valve |
| 2021 | Toyota | Avalon | XLE | 3.5L | V6 | GAS | N/A | with Auxiliary Heater; Block Expansion Valve |
| 2021 | Toyota | Avalon | Hybrid XSE | 2.5L | L4 | ELECTRIC/GAS | N/A | with Auxiliary Heater; Block Expansion Valve |
| 2020 | Toyota | Avalon | N/A | with Auxiliary Heater; Block Expansion Valve | ||||
| 2020 | Toyota | Camry | N/A | with Auxiliary Heater; Block Expansion Valve | ||||
| 2020 | Toyota | RAV4 | Hybrid Limited | ELECTRIC/GAS | N/A | with Auxiliary Heater; Canada Built; Block Expansion Valve | ||
| 2020 | Toyota | RAV4 | Hybrid XSE | ELECTRIC/GAS | N/A | with Auxiliary Heater; Canada Built; Block Expansion Valve | ||
| 2020 | Toyota | RAV4 | Hybrid LE | ELECTRIC/GAS | N/A | with Auxiliary Heater; Canada Built; Block Expansion Valve | ||
| 2020 | Toyota | RAV4 | Hybrid XLE | ELECTRIC/GAS | N/A | with Auxiliary Heater; Canada Built; Block Expansion Valve | ||
| 2019 | Toyota | Avalon | N/A | with Auxiliary Heater; Block Expansion Valve | ||||
| 2019 | Toyota | Camry | N/A | with Auxiliary Heater; Block Expansion Valve | ||||
| 2019 | Toyota | RAV4 | Hybrid LE | ELECTRIC/GAS | N/A | with Auxiliary Heater; Canada Built; Block Expansion Valve | ||
| 2019 | Toyota | RAV4 | Hybrid XLE | ELECTRIC/GAS | N/A | with Auxiliary Heater; Canada Built; Block Expansion Valve | ||
| 2019 | Toyota | RAV4 | Hybrid XSE | ELECTRIC/GAS | N/A | with Auxiliary Heater; Canada Built; Block Expansion Valve | ||
| 2019 | Toyota | RAV4 | Hybrid Limited | ELECTRIC/GAS | N/A | with Auxiliary Heater; Canada Built; Block Expansion Valve | ||
| 2018 | Toyota | Camry | SE | GAS | N/A | with Auxiliary Heater; Block Expansion Valve | ||
| 2018 | Toyota | Camry | LE | GAS | N/A | with Auxiliary Heater; Block Expansion Valve | ||
| 2018 | Toyota | Camry | XLE | GAS | N/A | with Auxiliary Heater; Block Expansion Valve | ||
| 2018 | Toyota | Camry | Hybrid XLE | ELECTRIC/GAS | N/A | with Auxiliary Heater; Block Expansion Valve | ||
| 2018 | Toyota | Camry | XSE | GAS | N/A | with Auxiliary Heater; Block Expansion Valve | ||
| 2018 | Toyota | Camry | L | GAS | N/A | with Auxiliary Heater; Block Expansion Valve | ||
| 2018 | Toyota | Camry | Hybrid LE | ELECTRIC/GAS | N/A | with Auxiliary Heater; Block Expansion Valve | ||
| 2018 | Toyota | Camry | Hybrid SE | ELECTRIC/GAS | N/A | with Auxiliary Heater; 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.