Four Seasons 39508 Block Type A/C Expansion Valve

The Four Seasons 39508 is a block type expansion valve without solenoid designed for automotive air conditioning systems. Each thermostatic expansion valve (TXV) features unique specifications for tonnage, superheat, and maximum operating pressure (MOP) calibrated for the specific A/C system, ensuring optimal cabin cooling performance.

Key Features:

• Engineered to meet or exceed OE fit, form and function requirements with high quality components for long lasting performance
• Includes O-rings, gaskets, and seals for application-specific replacement and ease of installation
• Calibrated for optimum cabin comfort for both driver and passengers
• Block-type design for direct replacement installation
• Precision-engineered valve body and components

Four Seasons is one of the industry's largest aftermarket mobile climate control products suppliers and the world's largest compressor remanufacturer. Their in-house research and development center utilizes the latest software and precise measuring equipment to ensure product quality, delivering reliable A/C system performance you can trust.