Whether for professional mechanics or for your own garage, this 19 Pieces locking tool kit will prove to be a great help. Consisting of camshaft, crankshaft and flywheel locking tools, the kit is suitable for a range of popular diesel and petrol engines. When changing timing belt, these tools can be used to lock the camshafts on twin cam (multi-valve) engines. Also included are two flywheel holding tools which is used for removing the crankshaft pulley. With this kit, performing such services will be easier and no worries about incorrect valve timing. The kit comes with a handy carry case.