Over the years, ATI has earned a reputation for its cutting edge technology, attention to detail, and rigorous testing under race conditions. By staying true to these basic principles, ATI has built a loyal customer base; many of whom still use parts purchased from ATI in the 1980's.

Specifications:

• Harmonic Balancer Component Type: Hub
• Engine Balance: Internal
• Quantity: Sold individually.

• Chevrolet V8 5.7L/350 Chevy small block Gen III/IV (LS-based engines) 1997-2007
• Chevrolet V8 6.0L/364 Chevy small block Gen III/IV (LS-based engines) 1999-2020
• Chevrolet V8 7.0L/427 Chevy small block Gen III/IV (LS-based engines) 2006-2015
• Chevrolet V8 6.2L/376 Chevy small block Gen III/IV (LS-based engines) 2008-2020

• Heat treated with Dual 3/16 in. keyways. Designed for applications making over 20 lbs. of boost.