Snapped the old cover off and installed the new one. Although this is a simple fix the hard part was to determine appliance product year. Apparently the part was redesigned after a certain year and two types were available. There is a label underneath the hood that contains various information such as serial number etc. There may also be a product date code which is what you need to determine manufacturing information. You will need to provide this information to the salesperson in order to get the correct part.