Part #3296-29
The manufacturer no longer makes this part, and there's no substitute part
Housing assembly diagram
Part #105-3032
Transmission assembly diagram
Part #106-3957
Engine & blade assembly diagram
Part #105-1835
Handle assembly diagram
Part #106-8331
Front axle & wheel assembly diagram
Part #105-3048
Transmission assembly diagram
Part #104-8671
Rear axle/transmission diagram
Part #105-1819
Transmission assembly diagram
Part #105-6839
Handle assembly diagram
Part #105-1844