>By wider, do you mean the starter case diameter? If that's the case you have
>the wrong starter for the car. The older VW starters were bigger diameter
>and the bolts were 8mm allen.
I agree 100%, you said it was a rebuilt Bosch starter....doesn't it make sense that if they rebuilt the original style starter it would be the exact same as the old?
I personally would sit them side by side and compare and even match up the Bosch part #'s from the cases. Should be exact.