Brake Caliper Bracket - Front - 10.750 in Rotor - Aluminum - Black Anodized - Dynalite Caliper - Ford Mustang II / Pinto 1971-78 - Pair Vendor WILWOOD MPN 249-1442L/R Truck Freight NO This is a replacement bracket for Wilwood Drag Race Brake kit. Five Lug Configuration. This is only to be used with 10.75in rotor and Wilwood hubs