Manufactured to GM OE specification for fit, form, and function Disc Brake Rotor-Disc, Rear Disc, 4-Wheel ABS Front GM Parts 177-0972 GM Rear Disc Brake Rotor GM Parts 177-1207 Rear Disc Brake Rotor Balanced Brake Rotor Smooth Braking Genuine GM Parts™ Slotted Vented Rear Brake Rotor (177-1207) by ACDelco®. Quantity: 1 Per Pack. ACDelco GM Original Equipment™ Disc Brake Rotors are metal discs mounted to the wheel hub where the caliper can press the brake pads against the disc Offering the quality, reliability, and durability of GM OE GM Genuine Parts Original Equipment Disc Brake Rotor 177-1207 Inspected for balance, resulting in smooth brake operation and noise reduction
