Used when installing the PTFE crankshaft seal on the flywheel end of the engine. Fits: VW, Audi Contains: T10122/1 = Guide Piece T10122/2 = Guide Piece T10122/3 = Thrust Piece T10122/4 = Thrust Piece T10122/5 = Thrust Piece T10122/6A = Crank Shaft Seal Installer – Guide Piece