Four Seasons 39688 A/C Expansion Valve

The Four Seasons 39688 A/C Expansion Valve is a precision-engineered component designed to regulate refrigerant flow in automotive air conditioning systems. This expansion valve plays a critical role in maintaining optimal cooling performance by controlling the flow of high-pressure liquid refrigerant to the evaporator while creating the necessary pressure drop to lower refrigerant temperature.

Key Features:

• Engineered to meet or exceed OEM specifications for reliable performance
• Precision calibrated for proper refrigerant flow and pressure regulation
• Quality construction using durable materials for long-lasting operation
• Each valve is individually tested and calibrated to match original equipment specifications
• Designed for proper tonnage, superheat, and maximum operating pressure (MOP) requirements
• Includes necessary O-rings, gaskets, and seals for proper installation

Four Seasons is a trusted name in automotive climate control components with over 50 years of mobile A/C experience. Their expansion valves are built to match OE design standards and undergo rigorous quality control testing to ensure optimal cabin comfort and system performance. This block-type expansion valve provides consistent refrigerant metering for efficient air conditioning operation.