Goplus Audi A2,A4,A6 3.2L V6 Timing Tool Kit FSI Chain Engine VW Made of heavy duty #45 steel, durable and long time using With rust preventive oil in the tool surface to prevent rusting, pro-long the lifespan Good for camshaft adjuster-pre-tensioning, camshaft locking Removal/installation of timing chain(s), Align camshafts With a carry case for convenient storage and transporting