You have two options, and first your part will be warranty, now the options. You can contact your BCB dealership and they can handle the warranty for you through Johnson Fishing – Minn Kota. Or if you are handy dandy with a screwdriver and it is only the top cap, then either BCB or Minn Kota will send the part to you direct. We like the first option since you may have other parts broken internally. Though if your assured not, then you have the choice.