Product Description 15pc VAG FSI Injector Extractor, Assembler & Disassembler Kit PT12327 Simple & efficient injector remover & rebuilding tool Designed specifically to suit Engines fitted with FSI Direct Injection& Pump-Injector Units on VW, Audi, Skoda & SEAT Extracts & services both the injectors & pump injector units Mounts & calibrates combustion chamber seals/rings Either use the U-shaped, right-angled shaped, or two jaw hookadaptors with the slide hammer