OEM VW Audi Tool! Used when dismantling and assembling camshafts on 8-cyl. injection engine, 4.2 l, FSI. We are the North Jersey German cars specialists, dedicated to providing our customers with highest quality, OEM tools and parts for BMW, AUDI, VW, Porsche and other European cars. We strive to provide the best customer service possible, no excuses. Have any questions? Feel free to call us or message us(we respond lightning fast!)