ITEM NAME:Pair Black Camshaft Adjuster Socket Engine Timing Tool for VW Audi Description: - 100% Brand new and High quality. - Set of 2 Assembly Tools for installation and removal 4/3-way central valve for camshaft adjustment. - Package include a set of VW/Audi Assembly Tool, include 2 Sockets. - Each of them 3/8" drive, Outer diameter 34mm. - Used for removal and installation of 4/3-way central valve for camshaft adjustment. Specification: - Material: Metal Size Chart: Diameter: Approx. 35mm/1.38inch Package Included: 2 Pieces Camshaft Adjustment Socket Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making.People always bought together with.