This 14-piece injector cleaning set is the ideal choice for you to keep your diesel injector seat clean. These tools are made of carbon steel for strength and durability. This kit provides everything for efficient cleaning of the injector port and seating surface prior to fitting new injectors. It is suitable for a wide range of vehicles, and helps to avoid blow-back due to poorly seated injectors. All pieces are delivered in a handy blow-moulded case for easy storage and transportation.