The R1 Concepts drilled black brake rotor for the front left of 2005–2009 Ford Five Hundred is a vehicle-specific replacement rotor intended for that wheel position. The description calls out a drilled face and black finish, identifying this part for front-left brake service or repair on the listed Five Hundred model years when restoring the braking surface.
R1 05-09 Ford Five Hundred Front Left Drilled Black Brake Rotor