ATI Performance BBC 7-Inch Harmonic Damper for Big Block Chevy Engines, SFI 18.1 Certified, Steel, Black Oxide Finish

The ATI Performance BBC 7-inch Harmonic Damper is designed specifically for Big Block Chevrolet engines, providing optimal vibration dampening and engine stability. Constructed from durable steel with a black oxide finish, this damper ensures corrosion resistance and long-lasting performance. Its internal balance design helps reduce engine vibration, promoting smoother operation and extended engine life. The damper's 7-inch outer diameter meets the specifications for high-performance applications, making it suitable for street and racing engines that demand reliable harmonic balancing. Certified under SFI 18.1 standards, this damper complies with safety and performance regulations for competitive and recreational use. Whether upgrading or replacing your existing harmonic damper, this product offers a precise fit and robust construction to support your engine's demanding performance needs.

Features:

• 7-inch outer diameter for Big Block Chevrolet engines

• Constructed from high-strength steel for durability

• Black oxide finish provides corrosion resistance

• Internal balance design reduces engine vibration

• SFI 18.1 certified for safety and performance compliance