Transmission diagram
Part #782585
Replaced by #703251
Upper body diagram
Part #319306
Replaced by #319306MA
Handle assembly diagram
Part #57171
Replaced by #1501260MA
Tine assembly diagram
Part #56157-853
Replaced by #56157E701MA
Part #56180
Replaced by #56180MA
Transmission diagram
Part #180024
Replaced by #1X94MA
Handle assembly diagram
Part #426635
Replaced by #426635MA
Wheels and depth bar assembly diagram
Part #339277
Replaced by #339277MA
Wheels and depth bar assembly diagram
Part #73664
Replaced by #73664MA
Handle assembly diagram
Part #120393
The manufacturer no longer makes this part, and there's no substitute part