ATI Performance Products ATI917776 Super Damper LS Engine Harmonic Balancer - 6.325

The ATI Performance Products ATI917776 Super Damper is a precision-engineered harmonic balancer designed specifically for Chevrolet LS engines. This high-performance damper features a 6.325-inch steel construction with a smooth counterbore front design, providing superior vibration dampening to protect your engine's rotating assembly at high RPM.

Key Features:

• 6.325-inch outer diameter steel construction for maximum durability
• Smooth counterbore front configuration for compatibility with LS accessories
• Three-ring elastomer design (3RG) provides exceptional harmonic dampening across the RPM range
• SFI 18.1 certified for use in racing applications
• Helps prevent crankshaft fatigue and potential failure in high-performance engines
• Precision-machined for perfect balance and minimal runout

ATI Super Dampers utilize a unique free-floating elastomer design that absorbs harmful crankshaft vibrations more effectively than stock or solid harmonic balancers. This damper is ideal for street performance, drag racing, road racing, and other demanding applications where engine protection and reliability are critical. The smooth counterbore front allows for proper clearance with LS engine timing covers and accessories.