There are a few other models out there for this gear, but I tried to get as dimensionally accurate as possible with this one. I owned my Orbit traveling sprinkler for no more than 4-5 months when it started clicking and no longer moved. This seems to be the gear that typically strips out and fails. If you need help disassembling and reassembling the sprinkler, there are videos to be found on YouTube. Good luck!
orbit_gear_v3.stl | 2.1MB |