The Mercedes ATE Coated Disc Brake Rotor Front P/N: SP32168 is a high-quality, full-cast disc brake rotor designed for front placement on vehicles. It features a vented rotor style, rust-resistant coating, and a durable construction. This disc brake rotor has a nominal thickness of 26mm and an outside diameter of 281mm, with 5 mounting bolt holes for secure installation. Manufactured by ATE/Premium One, this disc brake rotor is a reliable and essential component for optimal braking performance on Mercedes vehicles.