We have seen several IMS bearing failures lately and went with the LN Engineering IMS Solution. Found a good video overview for the Porsche 996 IMS replacement.
The IMS Solution will fit MY 2000 through model year 2005 engines with the single row bearing IMS. The IMS Solution does not fit models with a dual row IMS bearing or the model year 2006 or later type IMS bearing. For more information visit
The IMS Solution is the only permanent solution to catastrophic IMS bearing failures by the complete omission of the problematic single row ball bearing.