Drive system diagram
Part #STD581075
Replaced by #812000029
Wiring diagram diagram
Part #54141
The manufacturer no longer makes this part, and there's no substitute part
Wiring diagram diagram
Part #24285
Replaced by #7701100MA
Body and chassis diagram
Part #20103
Replaced by #817000616
Blade housing diagram
Part #24384
Replaced by #492574MA
Drive system diagram
Part #17X115
Replaced by #17X115MA
Part #15X98
Replaced by #703893
Drive system diagram
Part #165X43
Replaced by #165X43MA
Transmission diagram
Part #30X50
Replaced by #703312
Blade housing suspension diagram
Part #9X9
Replaced by #9X39MA