Mower housing diagram
Part #28X23
Replaced by #703948
Part #STD551031
The manufacturer no longer makes this part, and there's no substitute part
Mower housing diagram
Part #20551
Replaced by #492574MA
Mower housing diagram
Part #2X39
Replaced by #2X39MA
Mower housing diagram
Part #STD541410
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
Part #20613
Replaced by #420613MA
Part #20682
Replaced by #165X58MA
Top half diagram
Part #26X179
The manufacturer no longer makes this part, and there's no substitute part
Lower half diagram
Part #20715
Replaced by #37X51MA