The ATI crankshaft damper is a steel 7.98-inch, three-ring heavy-inertia damper for Cummins 5.9L applications covering 2003–2007.5 models. Its eight-groove design and heavy three-ring construction aim to control torsional vibration in high-duty diesel use. This damper is suited to Cummins owners needing a robust replacement that matches the crank groove and inertia characteristics of those years.
ATI Damper - 7.98in - Steel - 8 Grv - Cummins - 2003-07.5 - 5.9L - 3 Ring Hvy - Diesel