The Dorman 599-210 Heater A/C HVAC Climate Control Module Assembly is a durable and reliable automotive part designed for easy installation. Made of high-quality plastic in a sleek black color, this module is designed for specific OE/OEM part number compatibility. With features like durability testing and no drilling required, this product offers a convenient solution for maintaining your vehicle's heating and cooling systems. Manufactured in the United States, this control module assembly is a valuable addition to your car or truck's HVAC system.