The product is an original Mopar thermostat with the part number 68027789AA, designed for use in the 300C 3.5 model. Manufactured in the United States, this thermostat is a genuine replacement part for engine cooling components. It ensures proper temperature regulation within the engine to optimize performance and efficiency. As an authentic Mopar product, it meets the quality standards expected for this specific vehicle model, providing a reliable solution for maintaining optimal engine operating conditions.