alternator on 2008 Dodge Avenger

bearings bad on alternator

Asked by for the 2008 Dodge Avenger
There is now an aftermarket decoupler pulley that is available for the alternator. You have to take the alternator in to have it changed or have a shop do the whole job for you.The new decoupler pulley is $70 to purchase.
Is this where the bearing is? Where can one find this. Alternator shop or? Feb 26 2011