Model # 143584112 Official Craftsman 4-cycle engine

Part #631021

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

Part #631028

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

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 #631025

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 #27233

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 #29314A

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

Part #27627

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