Universal Air EX10063C A/C Expansion Valve

Thermal Expansion Valve for Lexus and Toyota A/C Service

Universal Air EX10063C is a thermal expansion valve for automotive air conditioning systems. It is listed for select Lexus LS400 and Toyota Cressida applications, making it a direct-fit service part for specific OEM-style HVAC repairs.

Key Features

• Thermal expansion valve for A/C flow control
• Fits 1990-1992 Lexus LS400, N/A
• Fits 1988-1992 Toyota Cressida, N/A
• Universal Air Thermal Expansion Valve line
• Part number EX10063C for catalog and service matching

Detailed Description

The Universal Air Thermal Expansion Valve EX10063C regulates refrigerant flow into the evaporator to support proper A/C system operation. For Lexus LS400 and Toyota Cressida service work, this valve is used in the HVAC circuit where accurate refrigerant metering is required for stable cooling performance. If you are searching for a Lexus LS400 thermal expansion valve or a Toyota Cressida A/C expansion valve, EX10063C provides a fitment-specific replacement reference.

This part cross-references OE-style service references for the same application, including 8851550060.

What It Helps Address

• Weak or inconsistent cabin cooling
• Improper refrigerant metering at the evaporator
• A/C performance issues tied to a worn expansion valve
• Service replacement needs on Lexus LS400 and Toyota Cressida HVAC systems

Installation Notes and Tips

Verify the vehicle year and model before ordering. Confirm the existing valve style and refrigerant system condition during A/C diagnosis, and replace related seals or service components as required by the repair procedure. Proper evacuation, leak checking, and recharge are important after HVAC service.

Quality Assurance

Universal Air supplies HVAC service parts for automotive air conditioning repair. EX10063C is cataloged as a thermal expansion valve for the listed Lexus and Toyota applications.