444 A - Replacement tape - Usag - U04440101

885 F - Usag injector cleaning kit. Designed for effective cleaning of the injector duct in common rail engines. Includes 2 metal brushes (Ø 20 mm and 25 mm) for cleaning the injector seats, 2 brushes (aluminium and brass) for the bottom of the seats, a brush extension, 2 plugs for blocking the combustion chamber connection hole, a handle for the plugs and a kit of adhesive sandpaper Ø 16 mm with supports. Use the metal brushes only in a clockwise direction for safe cleaning.