Features:Set of seven diesel injector seat cleaners, ream, centring pilot and T-handle Used to clean/decarbonise injector seats when changing injectors Helps to avoid blow-back due to poorly seated injectors Suitable for a wide range of vehicles Specifications:Model No: VS2055Centring Pilot: 7mmReamer Sizes & Applications: 15mm Flat; Various Vehicles, 17mm Flat (x2); Delphi/Bosch (BMW, PSA, Ford), Bosch (Mercedes CRD), 17mm Angled (x2); (Fiat, Iveco), 18mm Flat; Various Vehicles, 20mm Flat;, Manufacturer: Sealey