Four Seasons 39149 A/C Expansion Valve

Reliable A/C Expansion Valve for Chevrolet, Geo, and Suzuki Models

The Four Seasons Expansion Valve 39149 is designed to regulate refrigerant flow in your vehicle's air conditioning system. Engineered for compatibility with Chevrolet Metro, Geo Metro, Suzuki Swift, and Suzuki Verona models, this brass TXV valve ensures precise temperature control and efficient A/C performance.

• Constructed from durable brass for long-lasting use
• Designed for R134a refrigerant systems
• TXV (Thermostatic Expansion Valve) type for accurate refrigerant metering
• Compatible with Chevrolet Metro, Geo Metro, Suzuki Swift, and Suzuki Verona
• OEM-quality replacement part number 39149

About the Four Seasons Expansion Valve Product Line

The Expansion Valve line by Four Seasons focuses on delivering precise refrigerant flow control components for automotive HVAC systems. This product line includes TXV valves like part number 39149, which are engineered to maintain optimal air conditioning efficiency by regulating refrigerant pressure and temperature. The Expansion Valve series is tailored to meet the specific requirements of various vehicle makes and models, including Chevrolet, Geo, and Suzuki.

Product Details and Specifications

This A/C expansion valve is made from brass, providing corrosion resistance and durability under high-pressure conditions. It is specifically designed for use with R134a refrigerant, the standard in many modern automotive air conditioning systems. The TXV type valve adjusts refrigerant flow based on temperature changes, helping maintain consistent cooling performance. Part number 39149 is a direct fit for Chevrolet Metro, Geo Metro, Suzuki Swift, and Suzuki Verona models, ensuring proper integration with existing HVAC components.

Common Applications and Issues Addressed

• Regulates refrigerant flow to prevent compressor damage
• Maintains consistent cabin temperature by controlling refrigerant pressure
• Prevents evaporator freeze-up caused by improper refrigerant metering
• Improves overall A/C system efficiency and reliability
• Replaces faulty or worn expansion valves in specified vehicle models

Installation Notes and Tips

When installing the Four Seasons Expansion Valve 39149, ensure the A/C system is properly evacuated and recharged with R134a refrigerant. Verify compatibility with your Chevrolet Metro, Geo Metro, Suzuki Swift, or Suzuki Verona before installation. Follow manufacturer torque specifications and handle the brass valve carefully to avoid damage. It is recommended to inspect related HVAC components during replacement to ensure optimal system performance.

Quality Assurance and Warranty

Four Seasons manufactures the Expansion Valve 39149 to meet industry standards for durability and performance. This part undergoes rigorous quality control to ensure reliable operation within specified vehicle applications. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.