The product is a new control arm/trailing arm bush for Mazda 6 combi-coupe and 6 Sport Kombi. Manufactured by Delphi, this high-quality part is a direct replacement with the manufacturer part number TD1749W. It is a non-domestic product with reference OE/OEM numbers like Borg & Beck BSK8031, First Line FSK8031, Japanparts RU352, and Sidem. With this durable and reliable control arm bush, you can trust in the performance and longevity of your vehicle's suspension system.