Four Seasons 39075 A/C Expansion Valve

Reliable A/C Expansion Valve for Chrysler, Dodge, and Mitsubishi Vehicles

The Four Seasons Expansion Valve 39075 is designed to regulate refrigerant flow in your vehicle's air conditioning system. Engineered for compatibility with select Chrysler, Dodge, and Mitsubishi models, this brass TXV valve ensures precise temperature control and efficient A/C performance.

• Constructed from durable brass for long-lasting use
• Compatible with R134a refrigerant systems
• TXV (Thermostatic Expansion Valve) type for accurate superheat control
• Super heat rating of -0.5 for optimal refrigerant flow
• Fits Chrysler 3000GT, Dodge Avenger, Sebring, and Mitsubishi Eclipse, Diamante, Stealth models

About the Four Seasons Expansion Valve Product Line

The Expansion Valve line by Four Seasons focuses on precise refrigerant flow restriction to maintain proper A/C system pressure and temperature. This product line includes TXV valves like part number 39075, which are designed to work seamlessly with R134a refrigerant systems, providing consistent superheat control and improving overall HVAC system efficiency.

Product Details and Specifications

The Four Seasons 39075 A/C Expansion Valve is a thermostatic expansion valve (TXV) made from brass, ensuring durability and corrosion resistance. It is specifically designed for vehicles using R134a refrigerant, a common standard in modern automotive air conditioning systems. The valve’s super heat rating of -0.5 allows it to regulate refrigerant flow precisely, preventing compressor damage and maintaining cabin comfort. This part is compatible with Chrysler 3000GT, Dodge Avenger and Sebring, as well as Mitsubishi Eclipse, Diamante, and Stealth models, making it a suitable replacement for these vehicles’ HVAC flow restrictors.

Common Applications and Issues Addressed

• Regulates refrigerant flow to prevent A/C system freezing
• Maintains proper superheat to avoid compressor overheating
• Improves cooling efficiency in Chrysler 3000GT and Dodge Avenger A/C systems
• Prevents inconsistent cabin temperatures in Mitsubishi Eclipse and Diamante
• Replaces faulty or worn expansion valves causing poor air conditioning performance

Installation Notes and Tips

When installing the Four Seasons Expansion Valve 39075, ensure the A/C system is properly evacuated and recharged with R134a refrigerant. Verify compatibility with your vehicle’s make and model before installation. Proper handling of the brass valve is recommended to avoid damage. It is advisable to inspect the entire HVAC system for leaks or other issues during replacement to ensure optimal performance.

Quality Assurance and Warranty

Four Seasons manufactures the 39075 expansion valve to meet OEM standards for fit and function. The brass construction and TXV design contribute to reliable operation under normal driving conditions. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.