Code 829029 was developed so that the user can lock the camshaft and crankshaft on BMW N43 petrol engines with chain drive. N43 engines are found in the 1.6 and 2.0 versions from about 2006 to the present day. This is a set of 7 items (not including fasteners), which includes a camshaft alignment tool/locking plate, a camshaft sensor alignment tool, a crankshaft setting/locking pin, a timing-chain pre-tensioning tool, a balance-shaft locking plate and 2 tensioner locking pins.