The EBC GD Sport solid rear rotor for 2003–2005 Buick Park Avenue 3.8 Supercharged is built from OE-spec grey cast iron and produced in EBC’s UK foundry. Wide slots clear dirt and debris to improve cooling and reduce fade during heavy use. This solid rear disc measures 297mm diameter, 11mm thick with five bolt holes and a 70.8mm center, matched to FMSI pad D714.
EBC 03-05 Buick Park Avenue 3.8 Supercharged GD Sport Rear Rotors