Mower deck diagram
Part #25644
Replaced by #25644MA
Top half diagram
Part #45892
Replaced by #45892MA
Differential diagram
Part #792044
Replaced by #792044
Differential diagram
Part #780001
Replaced by #780001
Differential diagram
Part #774345
Replaced by #774660
Part #9424215
Replaced by #703251
Transmission diagram
Part #33490
The manufacturer no longer makes this part, and there's no substitute part
Drive assembly diagram
Part #996315
The manufacturer no longer makes this part, and there's no substitute part
Part #642
Replaced by #17X192MA
Part #36625
Replaced by #812000029