The R1 Concepts drilled-and-slotted black brake rotor is a replacement front-left rotor for 1999–2001 Ford F-550 Super Duty applications. It includes a drilled and slotted friction surface and a black finish, intended to restore braking function at the front left hub. Install this rotor to replace a worn or damaged front-left unit on the specified F-550 Super Duty years.
R1 99-01 Ford F550 Super Duty Front Left Drilled & Slotted Black Brake Rotor