Four Seasons 38616 A/C Expansion Valve

Reliable A/C Expansion Valve for Select Acura and Toyota Models

The Four Seasons Expansion Valve 38616 is designed to regulate refrigerant flow in automotive air conditioning systems using R134a refrigerant. Engineered with a brass body and TXV type technology, this valve ensures precise temperature control and efficient cooling performance for vehicles like the Toyota Camry and Acura Accord.

• Durable brass construction for corrosion resistance
• Compatible with R134a refrigerant systems
• Thermostatic expansion valve (TXV) type for accurate refrigerant metering
• Fits a wide range of makes including Toyota, Honda, Ford, and more
• Part number 38616 for easy identification and replacement

About the Four Seasons Expansion Valve Product Line

The Expansion Valve line from Four Seasons focuses on precise control of refrigerant flow within vehicle A/C systems. This product line utilizes TXV technology to adjust refrigerant metering based on temperature and pressure, improving system efficiency and comfort. The 38616 valve is part of this line, offering reliable performance for various domestic and import vehicles.

Product Details and Vehicle Compatibility

This A/C expansion valve is specifically designed for use with R134a refrigerant, common in many modern vehicles. Its brass construction provides durability and resistance to corrosion, essential for long-term operation in automotive HVAC systems. The TXV type valve adjusts refrigerant flow dynamically, helping maintain optimal evaporator temperature and preventing system freeze-up.

Compatible with numerous makes and models, including Toyota Camry, Acura Accord, Ford Ranger, Honda Accord, and Mazda MPV, this valve supports a broad range of applications. The part number 38616 ensures correct fitment and easy ordering for technicians and vehicle owners.

Common Issues Addressed by the Four Seasons Expansion Valve 38616

• Inconsistent cabin cooling or fluctuating A/C temperatures
• Refrigerant flow restrictions causing poor system performance
• System freeze-ups due to improper refrigerant metering
• Reduced efficiency in R134a refrigerant-based A/C systems
• Replacement for worn or damaged expansion valves in compatible vehicles

Installation Notes and Tips

• Ensure system is evacuated and free of contaminants before installation
• Verify compatibility with vehicle make and model using part number 38616
• Handle valve carefully to avoid damage to the TXV sensing bulb
• Follow manufacturer torque specifications for fittings and connections
• Recharge system with R134a refrigerant after installation

Quality Assurance and Warranty

Four Seasons Expansion Valve 38616 is manufactured to meet OEM standards for fit and function. The brass construction and TXV design contribute to reliable, long-lasting performance. While specific warranty details may vary, Four Seasons products typically include coverage against defects in materials and workmanship to ensure customer confidence.