ATI 917365 Super Damper Harmonic Balancer 89-91 and 98.5-02 Cummins. Fits: 1989 - 1993 Ram 5.9L Cummins; 1994 - 2002 Ram 5.9L Cummins; 1998.5 - 2002 Ram 5.9L 24-Valve Cummins; 4BT 3.9L Cummins.
