There are repair shops that will replace them for you. With good equipment and a steady hand it's certainly possible.
But if you go to an Apple-certified shop they'll just swap out the entire board and call it a day. In Apple's mind those are not replaceable. In their repair system Apple treats a MacBook as a collection of maybe 20 parts and a bunch of screws.
But if you go to an Apple-certified shop they'll just swap out the entire board and call it a day. In Apple's mind those are not replaceable. In their repair system Apple treats a MacBook as a collection of maybe 20 parts and a bunch of screws.