As of March 2015, a variety of replacement parts for Cuisinart appliances are available at websites for Cuisinart, eReplacementParts and Amazon. It is possible to search for parts by product category, such as bread maker or food processor, or by name of individual piece, such as work bowl.
Both the Cuisinart and eReplacementParts sites list appliances by category, and clicking on a category connects to a variety of models. After choosing a model, the available replacement pieces are shown.
Amazon has a Small Appliances Parts and Accessories page dedicated to Cuisinart. Selecting a specific type of accessory reveals the replacement parts that are offered.