Engine mount diagram
Part #90840
Replaced by #845125
Drive system diagram
Part #STD581075
Replaced by #812000029
Drive system diagram
Part #90589
Replaced by #532122075
Engine mount diagram
Part #23711
Replaced by #092317MA
Part #STD541431
The manufacturer no longer makes this part, and there's no substitute part
Part #STD533107
The manufacturer no longer makes this part, and there's no substitute part
Blade housing diagram
Part #24384
Replaced by #492574MA
Blade housing diagram
Part #55451
Replaced by #774090MA
Blade housing diagram
Part #15X100
Replaced by #15X100MA
Drive system diagram
Part #90226
Replaced by #794292A