The R1 Concepts slotted brake rotor for 1967 Mercury Colony Park (front left) is a black replacement disc intended for the driver's-side front hub. The slotted surface provides a renewed contact area when installing new rotors, assisting in the restoration of consistent pedal feel and proper stopping performance for front-left brake service on the Colony Park.
R1 67-67 Mercury Colony Park Front Left Slotted Black Brake Rotor