Four Seasons 39150 A/C Expansion Valve

Reliable A/C Expansion Valve for Chevrolet Metro and Suzuki Sidekick

The Four Seasons Expansion Valve 39150 is designed to regulate refrigerant flow in automotive air conditioning systems. Engineered for vehicles using R134a refrigerant, this brass TXV type valve ensures precise temperature control and efficient A/C performance in Chevrolet Metro, Geo Metro, and Suzuki Sidekick models.

• Constructed from durable brass for long-lasting use
• Compatible with R134a refrigerant systems
• TXV (Thermostatic Expansion Valve) type for accurate refrigerant metering
• Designed specifically for Chevrolet Metro, Geo Metro, and Suzuki Sidekick vehicles
• OEM-quality replacement part with part number 39150

About the Four Seasons Expansion Valve Product Line

The Expansion Valve product line from Four Seasons focuses on precise control of refrigerant flow within automotive A/C systems. This line includes TXV types like the 39150, which are engineered to maintain optimal evaporator performance and system efficiency. The Expansion Valve series is tailored to meet the specific requirements of various vehicle makes and models, including Chevrolet and Suzuki, ensuring compatibility and reliable operation.

Product Details and Specifications

The Four Seasons 39150 A/C Expansion Valve is a thermostatic expansion valve (TXV) made from brass, designed to work with R134a refrigerant. This valve regulates the flow of refrigerant into the evaporator, maintaining proper pressure and temperature for effective cooling. Its construction and refrigerant compatibility make it suitable for use in the Chevrolet Metro, Geo Metro, and Suzuki Sidekick models, providing consistent air conditioning performance.

Common Applications and Issues Addressed

• Restores proper refrigerant flow in A/C systems
• Prevents evaporator freezing caused by incorrect refrigerant metering
• Improves cooling efficiency in Chevrolet Metro and Suzuki Sidekick vehicles
• Replaces faulty or worn expansion valves causing inconsistent cabin temperatures
• Helps maintain system pressure balance for reliable A/C operation

Installation Notes and Tips

When installing the Four Seasons 39150 expansion valve, ensure the A/C system is properly evacuated and recharged with R134a refrigerant. Follow manufacturer torque specifications and handle the brass valve carefully to avoid damage. It is recommended to inspect related components such as the receiver/drier and compressor during replacement to ensure overall system integrity.

Quality Assurance and Warranty

Four Seasons expansion valves are manufactured to meet industry standards for durability and performance. The 39150 part undergoes quality control testing to ensure reliable operation in specified vehicle models. Warranty coverage details should be confirmed with the product documentation or supplier.