Certainteed Newcastle xt sliding door lock

Hi, we have a double sliding glass door meaning one from the right and one from the left, the one from the left has the regular lock with the pop-out parts and that one is fine. The problematic one is the right side one with the top and bottom locks, within that lock, on the bottom one, the gear that picks up the lock is broken - i was wondering if there is a fix or a new lock that I could order