ATI Performance GenV LT1 6.780 Super Damper 4&6-Groove — Fits GM LT-Series

Advanced Harmonic Control for LT-Series Engines

The ATI Performance 6.780in Super Damper is the ultimate harmonic solution for GM GenV LT-Series enthusiasts. Featuring a versatile 4 and 6-groove serpentine design, this unit is built to accommodate various accessory drive configurations while providing top-tier vibration suppression. SFI 18.1 certification ensures that this component meets the rigorous safety and performance standards required for competitive racing and high-output street applications.

Why Choose ATI Super Dampers?

• Versatility: 4 and 6-groove serpentine compatibility
• Performance: 6.780 inch OD for optimized dampening
• Durability: Rugged aluminum and steel construction
• Safety: Certified SFI 18.1 for track use
• Finish: Sleek black finish for a clean engine bay look

Managing crankshaft harmonics is critical when pushing the limits of the LT1 platform. This ATI Super Damper utilizes a precision-engineered inertia ring to absorb energy across a wide RPM range, protecting your main bearings and oil pump from premature failure. The lightweight yet robust design ensures minimal parasitic loss while maximizing engine longevity. Whether you are building a drag strip monster or a high-performance daily driver, this damper is a foundational component for a reliable build. Trust in the proven engineering of ATI Performance to keep your engine running smooth. Get the best parts for your project at GGCRACING.