ATI SFI 18.1 Supercharged Super Damper - 7.425 in OD - Black Oxide - Internal Balance - GM LS-Series AA0700AG3R Drag ''R'' Series and non-adjustable

Drag ''R'' Series and non-adjustable shocks for 63-87 Chevy C-10 Pickups

Black Oxide / Polished

backed by a layer of Nomex ®

Elastic deformation effects on steel are far greater than on composite

Resistant To Dirt

ATI SFI 18.1 Supercharged Super Damper - 7.425 in OD - Black Oxide - Internal Balance - GM LS-Series AA0700AG3R Drag ''R'' Series and non-adjustableThe patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. ATI Performance Products is a company founded on innovation, precision and service. ATI harmonic Super Dampers add horsepower and torque to race, street and truck engines. ATI Performance Products is the creation of over 40 years of Transmission and performance component manufacturing and racing experience. Product Description: Harmonic