Model # 143161242 Official Craftsman 4-cycle engine

Part #631034

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

Part #30572

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 #31672

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 #630983

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

Part #630750

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 #29183

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

Part #630738

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