Following my post on this matter I know the code for the Gearbox/Final drive, What I need is something to compare it with SO! If you have a Fiat Ducato based van with a 3ltr engine and 6speed box and cruise at 60MPH at approx. 2000 RPM tell me your VIN number and Gearbox code and I can compare and progress with getting it fixed IF its worth it financially.