ATI Damper - 8.9in - AL - 6/10 Grv - 15+ Dodge Hellcat - 6.2L - 10 Per OD SC OEM A/C Drive - 3 Ring

This ATI 8.9-inch crankshaft damper is built with an aluminum housing, a material chosen for its lightweight properties, making it a solid option for performance-oriented Hellcat builds. It features a 6/10 groove configuration and a 3-ring design, which helps manage torsional vibrations more effectively than stock units. This damper is specifically designed for 2015 and later Dodge Hellcat models equipped with the 6.2L engine, accommodating the OEM A/C drive system with 10 grooves on the outer diameter.

The multi-ring design is a key aspect of ATI's approach to crankshaft protection. By using multiple, precisely tuned rings, the damper absorbs and dissipates harmful torsional vibrations that can occur at higher RPMs or under heavy load. This helps protect the crankshaft from stress and potential damage, which is crucial for engines like the Hellcat's supercharged 6.2L. The aluminum construction contributes to reducing overall engine weight, a common goal in performance tuning, while still providing robust vibration control.

When installing this damper, ensure you have the proper tools to remove the old unit and install the new one securely. It's designed to fit the factory belt system for the A/C drive, simplifying the integration into your existing setup. This damper is a significant upgrade for any Hellcat owner looking to enhance the longevity and performance reliability of their engine, especially if they plan on pushing the limits of the stock setup or making further modifications.