Buy 2008 Audi A4 2.0L CVT FWD Cabriolet Convertible Engine Timing Chain Tensioner. Beetle; Upper; Left Left, Upper, CAMSHAFT - OEM Audi Part # 07K109510B (07K-109-510-B)

Engine Timing Chain Tensioner. Guide.
An oil pressurized Tensioner that keeps the Chain that runs from the crankshaft to camshaft or the Chain that runs from camshaft to camshaft, from becoming loose and jumping a tooth or more causing Engine damage or out of sync crankshaft to camshaft Timing. Idler to Cam.

Engine Timing Chain Tensioner

Fits TT RS

Beetle; Upper; Left. Golf; Upper; Left. Jetta Wagon; Upper; Left. Jetta; Upper; Left. Passat; Upper; Left. Rabbit; Upper; Left. TTRS; Upper; Left.