I understand all of your concerns regarding this part number. It’s been stated several times within this string this is the older part number. I can only say this is the part number that is listed in the accessories catalog for MS; printed on 10/08. I've called the dealer three times since posting to confirm this as being the part number. The information posted here is based on what this dealer is stating. If you doubt, I suggest throwing Compass Mazda in your Google search and calling the parts department.