VW Timing Chain Adjuster for 6 Cylinder 3.0L Engines 

This tool is compatible with 3.0 cylinder engines and used for adjusting the tension of timing chain. 

Models: 

              VW Touareg 

              Audi A4, A6, and Q7

              Porsche Cayenne

             4V Supercharged direct injection engine - IV generation 

Engines:  

•    VW TDI 3.0L Engine V6 
•    Audi A4, A6 and Q7
•   Porsche Cayenne 1st generation and 2nd generation

OEM:  

             VW OEM reference number: T40297