PMD Products Camshaft Sprocket Pulley Remover Tool T40001 is Compatible with Repair and Replace of Audi VW V6 V8 for A4 A6 A8 Models VW AUDI Camshaft Gear Puller for phasing gear with 5 and 6 spokes. Puller arm length of 17mm, 23mm Cam sprocket puller is the 3rd essential tool required when replacing the timing belt in the Audi V-6 and V-8 engines. Applications: VAG; V6 and V8 engines, Audi; 80, 100, A4, A6, S6, A8, S8, RS4, RS6 also engine BPY 2.0T Skoda; Superb, VW; V6 2.4, 2.6, 2.7, 2.8 Petrol, V8 3.7, 4.2 Petrol, V6 2.5TDi Diesel. 1995-1997 Audi A6 12 valve AAH V-6 engine, and similar engines used in the A4s and A8s during the 1990's and newer.