Lower half diagram
Part #400162
Replaced by #65139
Part #STD533107
The manufacturer no longer makes this part, and there's no substitute part
Part #20613
Replaced by #420613MA
Part #STD541431
The manufacturer no longer makes this part, and there's no substitute part
Top half diagram
Part #STD551025
The manufacturer no longer makes this part, and there's no substitute part
Top half diagram
Part #26X216
Replaced by #26X216MA
Top half diagram
Part #26X215
Replaced by #26X235MA
Mower housing diagram
Part #21189
Replaced by #166X4MA
Mower housing diagram
Part #STD541410
The manufacturer no longer makes this part, and there's no substitute part
Top half diagram
Part #STD541531
The manufacturer no longer makes this part, and there's no substitute part