The 829093 is a specially designedTensioner Lever for laterGeneration III 1.8 & 2.0 4v TFSIengines. This one piece lever allowsthe user to push back the timingchain tensioner without removingthe front engine cover. The 829093is the Sonic equivalent to the VAGoriginal equipment number T40243. Please carry out an up-to-date cross reference test for thespecific vehicle on our Website For the professional engine repair For locking the crankshaft or camshaft and injectionpump Very high degree of accuracy In foam inlay in a durable BMCS (Blow mould case storage)