ATI's Super Damper for the Mini Cooper standard and "S" model is a direct replacement for the stock OEM damper from 2001 through 2006. The heart of this unit features ATI's “damper within a damper” design that has put ATI ahead of the rest. The outer shell retains the OEM 6-rib serpentine belt locations and includes laser-etched timing marks.
 
Eliminates torsional crankshaft vibrations
Exceeds SFI 18.1 specs
Laser etched 360° timing marks
Black zinc chromate finished
 
Available in 0% (standard sizing) and +2% variations for added performance. Please note you will need the pulley removal tool for belt removal aswell as a puller to get the old crank pulley off.