Four Seasons 39268 A/C Expansion Valve

Four Seasons 39268 Expansion Valve

Four Seasons 39268 is a block-type A/C expansion valve for R134A systems. Built from aluminum and engineered to meet or exceed OEM specifications, it regulates refrigerant flow through the HVAC system to support stable evaporator performance and consistent cabin cooling.

For buyers searching for an A/C expansion valve for Honda Civic, Toyota Camry, or similar R134A-equipped vehicles, this Four Seasons Expansion Valve line focuses on OE-style fit and serviceable sealing-washer connections. The 39268 part number is also referenced in multiple aftermarket cross listings for the same application.

Key Features

• Four Seasons Expansion Valve, part number 39268
• Block-type A/C expansion valve for R134A refrigerant systems
• Aluminum construction with aluminum finish
• Meets or exceeds OEM requirements
• Female suction and liquid connections with sealing-washer style fittings
• 2 mounting holes for secure installation
• Designed for 1.5 tonnage applications with 5.500 super heat
• Style: w/o solenoid

Product Details

The expansion valve is a critical HVAC flow restrictor that meters refrigerant into the evaporator based on system demand. Four Seasons 39268 uses a block-style design with female inlet and outlet connections on both the suction and liquid sides, along with sealing-washer interfaces for the liquid and suction ports. This configuration supports precise refrigerant control in R134A air conditioning systems and is commonly searched as an OE replacement expansion valve for passenger vehicles and light-duty applications.

This part cross-references UAC EX10395C and Standard Ignition 1619 for the same application. When comparing replacement options, the Four Seasons 39268 expansion valve is a direct-fit style component for service work where the original valve has restricted flow, inconsistent cooling, or internal wear.

Common Repair Symptoms

• Warm air from the vents with the A/C switched on
• Erratic evaporator performance or uneven cooling
• Refrigerant flow restriction caused by a worn or contaminated valve
• Incorrect superheat control in the HVAC system
• Service replacement for a leaking or sticking expansion valve

Installation Notes

Verify refrigerant type, port style, and mounting-hole layout before installation. This valve uses sealing-washer connections and female fittings with No. 10 and No. 12 suction thread diameters, plus No. 6 and No. 8 liquid thread diameters. Replace the sealing washers during service, evacuate the system, and recharge with the correct R134A specification after leak checking. Confirm vehicle-specific HVAC routing and component orientation on the application being serviced.

Fits 2006-2011 Honda Civic, front right. Fits 2006-2011 Honda Civic, front left. Fits 2007-2011 Toyota Camry, front. Fits 2007-2011 Toyota Camry, rear. Fits 2008-2012 Nissan Altima, front.

Quality Assurance

Four Seasons 39268 is manufactured to meet or exceed OEM specifications for fit and function in the listed applications. The Four Seasons Expansion Valve line is built for professional HVAC service where accurate refrigerant control and OE-style replacement standards matter.