Upgrade your vehicle's braking performance with the Bosch QuietCast Disc Brake Rotor. This high-quality brake rotor is constructed with vented design and solid brake surface finish, ensuring reliable and consistent braking power. With a rust-resistant coating and Geomet disc finish, this brake rotor offers durability and longevity. The Bosch QuietCast Disc Brake Rotor has a 320mm outside diameter, 22mm nominal thickness, and 5 mounting bolt holes. It is compatible with various car and truck models and manufactured in China. Trust Bosch, a top brand in the automotive industry, for your braking need. This includes only one brake rotor