Model # TYPE 643-20C Official Tecumseh engine

Part #631023

The manufacturer no longer makes this part, and there's no substitute part

Part #610118

The manufacturer no longer makes this part, and there's no substitute part

Part #631334

The manufacturer no longer makes this part, and there's no substitute part

Part #650506

The manufacturer no longer makes this part, and there's no substitute part

Part #310190

The manufacturer no longer makes this part, and there's no substitute part

Part #590420

The manufacturer no longer makes this part, and there's no substitute part

Part #510217

The manufacturer no longer makes this part, and there's no substitute part

Part #510274

The manufacturer no longer makes this part, and there's no substitute part

Part #630766

The manufacturer no longer makes this part, and there's no substitute part

Part #310230

The manufacturer no longer makes this part, and there's no substitute part