Ensure your vehicle maintains a comfortable temperature with the APDI 399075 Heater Core. A vital component for your car's heating system, this heater core is designed to provide optimal performance and durability. Manufactured by APDI, a trusted name in automotive parts, the 399075 model is engineered for a precise fit and easy installation. The heater core, with its unique part number 399075, is expertly crafted to meet the specifications of your vehicle's make and model. Whether you're replacing a faulty heater core or upgrading for improved functionality, this genuine APDI part offers a reliable solution to keep your driving experience warm and enjoyable.