Four Seasons 39626 A/C Expansion Valve

Four Seasons 39626 Expansion Valve

The Four Seasons 39626 expansion valve is a block-type A/C flow restrictor built for R134A systems. It is an aluminum, OE-style replacement that meets or exceeds OEM requirements and is listed for select Honda HR-V and Honda Fit applications.

Key Features

• Block-type A/C expansion valve for HVAC refrigerant control
• Aluminum construction for serviceable durability
• Designed for R134A refrigerant systems
• Female O-ring inlet and outlet connections
• No. 12 suction inlet and outlet thread diameter
• No. 6 liquid inlet and No. 8 liquid outlet thread diameter
• 2 mounting holes for direct-fit installation
• OE-style replacement that meets or exceeds OEM specifications
• Four Seasons 39626 cross-references UAC EX10708C for the same application

Product Details

Four Seasons Expansion Valve 39626 is a block-type valve with female suction and liquid fittings, O-ring sealing surfaces, and no solenoid. It is specified for 1.0 ton applications with a super heat setting of -3.500, making it a precise service part for refrigerant metering in the air conditioning system. This part number is used in 2019-2022 Honda HR-V and 2019-2020 Honda Fit HVAC service applications.

For buyers searching for a Honda HR-V expansion valve or Honda Fit A/C expansion valve, Four Seasons 39626 provides a direct replacement option for R134A-equipped systems. The part number 39626 is also referenced by Four Seasons under the same catalog listing for easy identification during repair or replacement.

Common Problems This Part Addresses

• Weak or inconsistent cabin cooling
• Incorrect refrigerant flow through the evaporator circuit
• A/C performance issues caused by a worn or restricted expansion valve
• Temperature fluctuations from improper refrigerant metering
• Service replacement for leaking or damaged valve connections

Installation Notes and Tips

Verify the vehicle’s refrigerant type, fitting style, and port configuration before installation. This valve uses female O-ring connections and specific No. 12, No. 6, and No. 8 thread diameters, so matching the original HVAC layout is important. Recover refrigerant and follow proper A/C service procedures before removing the existing valve. Confirm system cleanliness and inspect sealing surfaces and O-rings during reassembly.

Fits 2019-2022 Honda HR-V, Expansion Valve. Fits 2019-2020 Honda Fit, Expansion Valve.

Quality Assurance

Four Seasons 39626 is built as an OE-style replacement and meets or exceeds OEM specifications for the listed applications. Four Seasons is a recognized HVAC parts brand used in automotive air conditioning service.