This is an auction for a  Ferrari 348, Mondial T, tensioner bearings.  The bearings are aftermarket and not made by Ferrari, however, they are the same quality as original.  We have sold countless sets to many satisfied customers.  This part is not a genuine Ferrari part, save money without compromising quality.  This part has never been installed.  We specialize in used and new parts for Ferrari, if you need anything else please contact us and we can create a buy it now auction for you.  If you have any questions please feel free to call us or send a message.