The product is an OEM Heater Core Assembly specifically designed for 2015-2019 Subaru Legacy and Outback vehicles. Made by Subaru, this heater core is a genuine part with the manufacturer part number 72130AL02A. It is a high-quality replacement part for maintaining the heating and cooling system of the cars. Made in the United States, this heater core is a reliable and compatible option for Subaru owners looking to replace or upgrade their vehicle's heating system.