Engine mount diagram
Part #90840
Replaced by #845125
Motion drive diagram
Part #STD581075
Replaced by #812000029
Wiring diagram diagram
Part #90838
The manufacturer no longer makes this part, and there's no substitute part
Wiring diagram diagram
Part #24285
Replaced by #7701100MA
Engine mount diagram
Part #23711
Replaced by #092317MA
Engine mount diagram
Part #20103
Replaced by #817000616
Engine mount diagram
Part #91174
Replaced by #791850
Blade housing diagram
Part #90905
Replaced by #492574MA
Steering system diagram
Part #17X115Z
Replaced by #17X115MA
Motion drive diagram
Part #17X115
Replaced by #17X115MA