Fluidampr Harmonic Balancer - 8.000 in OD - Black Zinc - Internal Balance - Big Block Chevy Peterson Fluid Systems 3/4 in NPT Female

3/4 in NPT Female

5 Threads - 2

GM 250C / 350C / 375B

43 Cubic Inches

400 Series

Fluidampr Harmonic Balancer - 8.000 in OD - Black Zinc - Internal Balance - Big Block Chevy Peterson Fluid Systems 3/4 in NPT FemaleProtect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of crankshaft failure. Improve timing. Unleash lost torque and horsepower. Precision CNC machined and balanced high grade steel components. Corrosion resistant black