ATI SB Ford 6-3/8" Harmonic Damper - SFI 18.1 Certified 42031BL 2015-2016 Chevrolet Silverado 2500 HD

2015-2016 Chevrolet Silverado 2500 HD

Compression and Rebound adjust independently from each other

1969-1972 Chevrolet Townsman

1957-1974 Ford Country Squire

ATI SB Ford 6-3/8" Harmonic Damper - SFI 18.1 Certified 42031BL 2015-2016 Chevrolet Silverado 2500 HDThe patented ATI Super Damper is the only damper designed exclusively for high performance Ford 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 Balancer