ATI Shell Assy - 7.074 - Alum - PS Timing - 2 Ring

This is the ATI Shell Assy, part number 917020P. It's a 7.074-inch aluminum crankshaft damper designed for PS timing with a 2-ring setup. This damper is a well-built component that helps manage torsional vibrations in your engine's crankshaft, which is crucial for overall engine health and performance.

Crafted from aluminum, this damper is lighter than steel alternatives, contributing to reduced rotational mass. The 7.074-inch diameter and the 2-ring design are specific features tailored for certain engine applications where precise timing and vibration control are essential. Proper crankshaft damping prevents harmonic imbalances that can lead to premature wear on bearings, the crankshaft itself, and other engine components. ATI is known for making solid parts that hold up under demanding conditions.

When installing this damper, ensure you follow the manufacturer's specific instructions for your application to achieve the correct timing and secure fitment. This part is a key component for engines where maintaining accurate timing and reducing stress on the crankshaft is a priority.