Toll Free Order Line 1-877-298-5039
ATI Performance Products logo Products CW3 Converter Welding Equipment Tech Support News Order


ATI’s New Super Damper for Chevy Duramax Diesel Engines

ATI Duramax Diesel Damper
ATI Duramax Diesel Damper

ATI Performance Products, Inc. is proud to introduce its renowned Super Damper for Chevy Duramax Diesel Engines. Unlike unbalanced underdrive pulleys, which offer no protection to high performance engines, the ATI Super Damper provides balanced dampening of torsional crankshaft vibrations at all RPM. The ATI Super Damper comes with laser-etched timing marks and is a direct replacement for the stock OEM unit. The Super Damper is especially needed in high performance and modified trucks to help protect against harmful engine harmonics and features a six groove serpentine belt drive on the outershell to utilize the factory serpentine belt set-up. All ATI Super Dampers exceed SFI 18.1 Safety Certification and are approved for competition use. Available for ‘01 - ’05 (Part # 917371) and ’06 – current (Part # 917369) Chevy applications.

Sales Information
Interested in becoming a dealer? Please contact:

Randy Bruette
(866) 203-5094

  Technical Information
(866) 203-5094


Tech Help
Contingency Warranty
Contact Us
6718 Whitestone Road
Gwynn Oak, MD 21207
Fax 410-298-3579
Follow ATI

© 2022 ATI Performance Products, Inc | All Rights Reserved | Prices subject to change without notice