Repair of this odometer is no easy task, but we can do it here. Not your typical replacement of an odometer gear. Along with the gear, the shaft that it sits on has to be replaced. This is typically the only issue we see with this particular unit.
FJ45 Cluster disassembled below shows there are more things in a speedometer than meets the eye. These odometers often get sticky and have to be rebuilt. It is time consuming but the FJ vehicles are well loved and last forever with a little TLC.