Timing chain tensioner lever VAG Petrol TFSi 1.8/2.0 (829093, SONIC)
The 829093 is a specially designed tensioner lever for later generation III 1.8 & 2.0 4v TFSI engines. This one piece lever allows the user to push back the timing chain tensioner without removing the front engine cover. The 829093 is the Sonic equivalent to the VAG original equipment number T40243.