Fluidampr Int. Harmonic Balancer Chevy LT4 

Fluidampr Int. Harmonic Balancer GM / Chevy 6.2L LT4

• Crankshaft torsional vibration protection across RPM range. 
• Reduce risk of crankshaft failure & wear on critical engine parts. 
• Unleash lost torque and horsepower. 
• Replaceable crankshaft hub. 
• SFI 18.1 certified.
• Made in USA.

The steel damper is finished in a corrosion resistant black zinc chromate, then laser engraved with a Fluidampr – Made in the USA logo and SFI 18.1 credential. The front and rear bolt-on Supercharger and air-conditioning aluminum pulleys have a hard coat anodized finish.