ATI PERFORMANCE 917221 ATI Performance SBC 7.074 Harmonic Damper for GM LS-Series Engines

The ATI Performance SBC 7.074 Harmonic Damper is engineered to enhance engine stability and longevity for GM LS-Series engines. Crafted from durable aluminum and steel with a sleek black finish, this harmonic balancer features an internal balance design to ensure smooth operation under demanding conditions. Its 7.074-inch outer diameter provides optimal damping, reducing torsional vibrations that can lead to engine wear and failure. Suitable for high-performance applications, this damper complies with SFI 18.1 standards, ensuring safety and reliability in racing and street environments. Easy to install, it is designed to integrate seamlessly with existing engine components, delivering improved performance and durability.

Constructed to withstand high RPMs and intense operational stresses, the ATI Harmonic Damper offers a reliable solution for enthusiasts seeking to upgrade their GM LS-Series engines. The aluminum and steel construction provides a balance of strength and lightweight performance, making it an excellent choice for both professional racers and dedicated DIY mechanics. With its robust design and proven performance, this harmonic damper helps maintain engine integrity, reduce vibrations, and optimize power delivery, ensuring your vehicle runs smoothly and efficiently during demanding driving conditions.

Features:

• Outer Diameter: 7.074 inches for optimal vibration damping

• Material: Aluminum and steel construction for durability and lightweight performance

• Finish: Black coating for corrosion resistance and aesthetic appeal

• Internal Balance: Designed for precise internal balancing to ensure smooth engine operation

• Standards: Complies with SFI 18.1 safety and performance standards

• Application: Suitable for GM LS-Series engines for high-performance and racing use