Four Seasons 39296 A/C Expansion Valve

Overview of Four Seasons Expansion Valve 39296

The Four Seasons Expansion Valve 39296 is designed specifically for Saab 9-5 models, ensuring precise control of refrigerant flow in the vehicle's air conditioning system. Crafted from durable aluminum with a gold finish, this block-type A/C expansion valve is engineered to meet or exceed OEM standards for reliable performance with R134a refrigerant.

• Constructed from aluminum with a corrosion-resistant gold color finish
• Compatible with R134a refrigerant systems
• Block type design with two mounting holes for secure installation
• Female suction and liquid inlet/outlet fittings with specific thread diameters
• Meets or exceeds OEM specifications for Saab 9-5 air conditioning systems

Detailed Product Description

The Four Seasons Expansion Valve 39296 is a critical component in the HVAC system of Saab 9-5 vehicles, regulating refrigerant flow to maintain optimal cooling efficiency. This block-type valve features female suction inlet and outlet fittings with No. 10 and No. 12 thread diameters respectively, both non-threaded, ensuring a precise fit. The liquid inlet and outlet fittings are also female with No. 6 and No. 8 thread diameters, designed for insert o-ring connections to prevent leaks. The valve includes green o-rings ([24606] and [24608]) to secure tight seals. Its aluminum construction provides durability and resistance to corrosion, while the gold finish adds an extra layer of protection.

About the Four Seasons Expansion Valve Product Line

The Expansion Valve product line from Four Seasons focuses on delivering reliable A/C flow restrictors that regulate refrigerant flow accurately within automotive HVAC systems. This line is engineered to meet OEM specifications, ensuring compatibility and performance for specific vehicle applications such as the Saab 9-5. The 39296 model exemplifies this approach by combining precise fitment details and durable materials to maintain system efficiency.

Common Applications and Issues Addressed

• Restores proper refrigerant flow in Saab 9-5 A/C systems
• Resolves inconsistent cabin cooling or fluctuating temperatures
• Prevents refrigerant leaks due to worn or damaged expansion valves
• Eliminates compressor cycling issues caused by faulty flow restrictors
• Improves overall HVAC system reliability and performance

Installation Notes and Tips

When installing the Four Seasons Expansion Valve 39296 on a Saab 9-5, ensure the system is fully evacuated and free of contaminants before fitting the valve. Use the two mounting holes to secure the valve firmly in place. Verify that the female suction and liquid fittings align correctly with the corresponding lines, and confirm the insert o-rings are properly seated to prevent leaks. It is recommended to replace any worn o-rings during installation to maintain system integrity.

Quality Assurance and Warranty

This Four Seasons Expansion Valve 39296 meets or exceeds OEM standards for fit, form, and function, providing dependable service in Saab 9-5 vehicles. The product includes factory-installed green o-rings to ensure a secure seal. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.