Super Damper Harmonic Balancer

This damper features six outer grooves for standard OEM serpentine belt drive systems, with options for eight or ten grooves available for supercharger or turbo applications. It is constructed with a lightweight, hard-coated aluminum shell and a steel hub for durability and performance. This harmonic balancer meets and exceeds SFI 18.1 specifications, ensuring safety and reliability for performance applications. It features a black zinc chromate finish for corrosion resistance and laser-engraved 360-degree timing marks for precise engine tuning. The damper's design offers maximum flexibility, as it can be adapted to many engine combinations. Applications include the 1997-2013 Chevrolet Corvette (Base, Grand Sport, and ZO6) and the 2008-2009 Pontiac G8. Each unit comes with one harmonic balancer and is backed by ATI's 90-day warranty against defects in material and workmanship.