Bosch Disc Brake Rotor P/N:50011222 All QuietCast rotors are factory mill precision balanced, which disperses the weight evenly, and allows for smooth, safe stops with no pedal pulsation Aluminum/Zinc coating protection prevents rust and corrosion, extending the life of the rotor while providing a clean look for today's open wheels FRONT: 297mm; 6 lug: Compatible with select vehicles: TOYOTA: select 1996-02 4Runner factory equipped with 15” wheels (not compatible with 16” wheels); select 1995-04 Tacoma except ‘04 models equipped with Vehicle Stability Control (VSC)