Ati Performance - Ls1 7.480 Harmonic Damper - Sfi

Upgrade your GM LS-Series engine with the ATI Performance LS1 7.480 Harmonic Damper. This serpentine super damper features a 7.480-inch outer diameter and SFI 18.1 certification, ensuring exceptional durability and safety in high-performance applications. Constructed from sturdy steel with a sleek black oxide finish, this damper includes an AC pulley and is designed for internal balance setups. With dimensions of 9.6 inches in length, 9.5 inches in width, and 5.8 inches in height, it fits perfectly into your engine bay while delivering optimal performance.