Model # 143217012 Official Craftsman 4-cycle engine

Part #631023

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 #31672

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

Part #30591

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

Part #29314A

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

Part #27554

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

Part #30574

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

Part #650665

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

Part #650490

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