Model # TYPE 643-20C Official Tecumseh engine

Part #631028

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

Part #631023

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

Part #631022

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

Part #510105

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

Part #650390

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

Part #590412

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

Part #610830

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

Part #510106

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

Part #510109

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

Part #630953

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