Buy OEM Audi Part # 077109243A (077-109-243-A). Engine Timing Belt Tensioner Pulley. A8. V8 Quattro; 3.6L, 4.2L. CAMSHAFT and TIMING. CRANKSHAFT and BEARINGS. CYLINDER HEAD and VALVES

Engine Timing Belt Tensioner Pulley.
Engine Timing Belt Tensioner Pulley.

Engine Timing Belt Tensioner Pulley

Fits A8, V8

A8. V8 Quattro; 3.6L, 4.2L.