I stopped at a Polaris Dealer today and found out Polaris not only changed the part and number between the output shaft from 3233689 to 3234224 but the output gear shaft changed too from 3233688 to 3234266 so you cant buy one without the other. So I'm looking for a original shaft or a Gearcase for a 2003 250cc Trail Blazer the shaft also fits the following models 1999 sport,2000,2001,2002,2003,2004,2005 Trail Boss, Trail Blazer, or Scrambler. My shaft has sheared off where the small chain sprocket is attached
