ATI Super Damper Harmonic Damper - SB Chevy - 7" Diameter - Steel - Internal Balance 2070112 and other accessories

and other accessories

1988-1993 Chevrolet K1500

Cables have 7/16" mounting threads

1971-1972 GMC C25/C2500 Suburban

ATI Super Damper Harmonic Damper - SB Chevy - 7" Diameter - Steel - Internal Balance 2070112 and other accessoriesATI Super Damper has become one of the industry's standards in harmonic vibration control, combining two dampening surfaces in one unit. At 6000 RPM, digital vibration tests proved the ATI Super Damper to be 30% more effective than original equipment style dampers. ATI Super Damper consists of an outer shell, inner shell, crankshaft hub, and eight individual elastomers. Reductions in torsional vibrations provide increased horsepower while improving