The Brembo 08150910 Front Brake Rotor is designed for 1962-1979 MG Midget and 1963-1969 Austin Healey Sprite models. Made of cast iron with a solid rotor style and 7mm thickness, this vintage part from Italy has an outside diameter of 209.55mm. It features a 4 x 4.5 inch bolt pattern and is a direct replacement with manufacturer part number 08.1509.10. The rotor is uncoated and does not have universal fitment, suitable for the specified vehicle models. It meets OE specifications and includes interchange part numbers 3428, R42, and BD60515.