
The Gates belt-drive tensioner for 2009–2012 Audi A4 2.0L four-cylinder is the specified tensioner assembly for that engine's belt drive. It maintains correct belt tension to support reliable operation of accessory systems. Provided as the replacement tensioner assembly for the listed years and engine, the part helps restore proper belt routing and consistent accessory drive performance on applicable Audi A4 vehicles.
Gates 09-12 Audi A4 4-Cyl. 2.0L Tensioner Assy. Belt Drive Tensioner