Four Seasons 39260 A/C Expansion Valve

Reliable A/C Expansion Valve for Audi and Volkswagen Models

The Four Seasons Expansion Valve 39260 is engineered to regulate refrigerant flow in your vehicle's air conditioning system. Designed specifically for select Audi and Volkswagen models, this aluminum block-type valve ensures precise temperature control and efficient A/C performance.

• Constructed from durable aluminum material with an aluminum finish
• Compatible with R134a refrigerant systems
• Block type design with two mounting holes for secure installation
• Female suction and liquid inlet/outlet fittings with captive and insert o-ring seals
• Meets or exceeds OEM specifications for reliable fit and function

About the Four Seasons Expansion Valve Product Line

The Expansion Valve product line from Four Seasons focuses on delivering components that maintain optimal refrigerant flow within automotive A/C systems. This line includes block-type valves like part number 39260, designed to provide consistent performance and compatibility with R134a refrigerant. These valves are engineered to meet OEM standards, ensuring proper fitment and durability for vehicles such as Audi A3, Volkswagen Golf, and Passat models.

Detailed Product Description

Part number 39260 is a block-type A/C expansion valve made from aluminum, offering corrosion resistance and lightweight durability. It features female suction inlet and outlet fittings with No. 10 and No. 12 thread diameters respectively, both non-threaded for secure connections. The liquid inlet and outlet fittings are also female with No. 8 thread diameters, utilizing captive and insert o-ring styles to prevent leaks. The valve includes two mounting holes for stable attachment within the HVAC system. Designed for use with R134a refrigerant, this valve is compatible with a range of Audi and Volkswagen vehicles including the A3, Beetle, Golf, Jetta, Passat, Tiguan, and TT models.

Common Applications and Issues Addressed

• Regulates refrigerant flow to maintain proper evaporator temperature
• Prevents A/C system freezing or overheating
• Restores efficient cooling performance in vehicles with faulty expansion valves
• Eliminates inconsistent cabin temperature fluctuations
• Helps reduce compressor strain by controlling refrigerant pressure

Installation Notes and Tips

• Ensure compatibility with your specific Audi or Volkswagen model before installation
• Inspect and replace O-rings as needed to prevent refrigerant leaks
• Follow manufacturer torque specifications for mounting bolts
• Use proper refrigerant handling procedures when servicing the A/C system
• Verify system pressure and temperature after installation to confirm proper operation

Quality Assurance and Warranty

The Four Seasons Expansion Valve 39260 meets or exceeds OEM standards for fit, form, and function. It includes green O-rings ([24608] and [24610]) to ensure a secure seal. While specific warranty details may vary, Four Seasons products are generally backed by a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.