ATI Performance Products Damper - 8.53 - Al - Chevy 14% Od Ls9 Y Body 11 & 6 Grv Engine-/-Pulley-Cover Corrosion-resistant material handles high-temperature exhaust

Corrosion-resistant material handles high-temperature exhaust environments year-round

Built for stability across different shop tasks

out on the road

Full-length ride height adjustability for precise stance and handling

ATI Performance Products Damper - 8.53 - Al - Chevy 14% Od Ls9 Y Body 11 & 6 Grv Engine-/-Pulley-Cover Corrosion-resistant material handles high-temperature exhaustSuper Damper Harmonic Dampers The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. Eliminates torsional crankshaft vibrations Exceeds SFI 18. 1 specs Black zinc chromate finished OEM equipment on ZZ572 GM Crate Engines Tunable, rebuildable, and extremely efficient at ALL RPM Laser engraved 360 timing marks Inner and outer shells are available in aluminum or steel, and contain a steel