EBC's 3GD Sport rear rotor set is a vented, dimpled and slotted disc made to OE‑spec grey cast iron and largely produced in EBC's UK foundry. Specified for GMC Terrain—2009+ 2.4L and 2013+ 3.6L—the rotors are 302.9mm dia., 20mm thick, 5‑bolt with FMSI pad D1275 and wide slots to help brakes run cooler while shedding dust and debris.
EBC 2009 + GMC Terrain 2.4L / 2013+ Terrain 3.6L 3GD Sport Dimpled and Slotted Rear Rotors