Model # 143177072 Official Craftsman 4-cycle engine

Part #27110

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 #28424

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

Part #650557

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

Part #631038

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

Part #31335

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

Part #630731

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

Part #27625

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

Part #30588A

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

Part #28820

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