The ATI 7.48-inch aluminum crankshaft damper is supplied for late-model Camaro LS applications, including 2012–2015 naturally aspirated COPO Camaro configurations noted. Engineered for three-ring crankshafts with a 6/4 groove pulley arrangement, this damper restores correct accessory alignment and helps control crankshaft vibration where the specified 7.48-inch diameter is required.
ATI Damper - 7.48in - Alum - 6/4 Grv - LS - 12-15 Na Copo Camaro