The ATI crankshaft damper is a 7.48-inch aluminum balancer with a 6/4 groove configuration and 6-bolt mounting tailored for LS3 Camaro (2010–2015) and Gen 3 Vortec truck LS platforms. Built to match the specified diameter and groove pattern, it supplies correct accessory drive spacing for direct replacement in the listed GM LS applications.
ATI Damper - 7.48in - Alum - 6/4 Grv - LS3 Camaro - 10-15 - Gen 3 Vortec Truck - 6 Bolt - LS