Auger housing assembly diagram
Part #90085105
Replaced by #1740912BMYP
Track assembly diagram
Part #90007285
Replaced by #577015MA
Part #90070993
The manufacturer no longer makes this part, and there's no substitute part
Auger housing assembly diagram
Part #90010104
Replaced by #703907
Part #90070985
The manufacturer no longer makes this part, and there's no substitute part
Gear box diagram
Part #90053730
Replaced by #1752500YP
Auger housing assembly diagram
Part #90085087
Replaced by #761508MA
Gear box diagram
Part #90053744
Replaced by #780151MA
Gear box diagram
Part #90001401
Replaced by #1401MA
Upper handle assembly diagram
Part #90004049
Replaced by #4049MA