ATI Crank Hub & Inner Shell - Steel - Dodge 392 6.1 Hemi

This ATI crank hub and inner shell is made from solid steel, a tough material chosen for its durability under high stress. It's designed to work with your Dodge 392 or 6.1 Hemi engine, specifically fitting into the crankshaft damper assembly. When you're pushing your Hemi hard, especially with modifications, the factory components can sometimes struggle to keep up. This steel hub is built to handle those increased demands, ensuring a more reliable connection between your crankshaft and the damper.

The steel construction means this part is well-built to resist wear and tear over time. It's a direct replacement for the inner shell of your crankshaft damper, meaning it's made to fit right into the existing setup without needing major modifications. This is important because a secure and accurate fit is key for the damper to do its job effectively, which is to reduce torsional vibrations from the crankshaft. By using a strong steel component, you're adding a layer of robustness to a critical part of your engine's rotating assembly.