ATI Crank Hub - Steel - Chevy BB

This ATI crank hub is made from solid steel, a strong choice for the demanding environment of a Chevy big block engine. It's designed to work with ATI's Super Damper, ensuring a secure and reliable connection for your crankshaft pulley system. When you're rebuilding the front of your engine or upgrading your damper, a well-built hub like this is crucial for keeping everything running smoothly and preventing potential issues down the road.

The steel construction means this hub can handle the torsional forces generated by your engine without flexing or deforming. It's a straightforward component that plays a vital role in the proper functioning of your accessory drive. If you're installing an ATI Super Damper, this hub is the piece that connects it directly to your crankshaft, so getting the right one is important for a successful build.