Upper handle assembly diagram
Part #86-9671
Part #3296-29
The manufacturer no longer makes this part, and there's no substitute part
Transmission & rear wheel drive diagram
Part #115-4695
Replaced by #138-3216
Part #614650
Part #46-8091
Front wheel & height-of-cut diagram
Part #40-1940
Front wheel & height-of-cut diagram
Part #105-1809
Engine & blade diagram
Part #104-7577-03
Upper handle assembly diagram
Part #105-6842
Upper handle assembly diagram
Part #117-1019