Model # 13172823 Official Craftsman gearcase assembly

Part #431787

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

Part #218217

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

Part #63296

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

Part #68447

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

Part #64205

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

Part #63299

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

Part #52884

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

Part #70103

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

Part #64260

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

Part #52874

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