Transmission shaft spline wear can incorrectly be blamed on 'rusting'. It is usually the result of loose parts in the driveline setup that shift around, eventually grinding away the splines.
Read Jack's Transmissions page about output shaft spline wear
Copyright DSMFAQ (Chuck Lavoie) / 1000AAQ (Sean Costall) 1989 - 2020
Site seen by 685660 visitors