The Valeo 812255 Heater Core is a direct replacement part for your vehicle's heater system. This core is designed with a high-performance aluminum construction that ensures maximum heat transfer and efficient operation. The core is designed to fit most vehicles and is easy to install with no modifications needed. It also features a corrosion-resistant construction that ensures long-lasting reliability. With the Valeo 812255 Heater Core, you can enjoy a comfortable ride all year round.