Pictorial wiring diagram diagram
Part #21064
Replaced by #532365402
Part #STD533107
The manufacturer no longer makes this part, and there's no substitute part
Pictorial wiring diagram diagram
Part #24273
Replaced by #5021451SM
Motion drive diagram
Part #21544
Replaced by #1727261SM
Motion drive diagram
Part #37X45
Replaced by #37X45MA
Part #17X102Z
Replaced by #703128
Pictorial wiring diagram diagram
Part #91031SE
Replaced by #91031SEMA
Chassis & hood diagram
Part #20107
Replaced by #20107MA
#NI
All parts diagram
Part #407078
Replaced by #407078MA
Mower housing diagram
Part #166X4
Replaced by #166X4MA