BETOOLL HW0160 Master BMW 6 Cylinder Single and Double Vanos Timing Tool Kit for BMW M52 M54 M56 M52TU 100% Brand new, High quality, Durable. Master tool set contains a comprehensive set of tools to perform camshaft + VANOS timing on M52TU, M54, M56 Engines. The tools are also applicable for camshaft timing on non-VANOS engines (M42, M44, M50, M52, MS50US and S52US).