My starter broke down yesterday. I tried to feed it with direct power but nothing happens.

So i went to the dealer to check for a new one. They had two models one up to 1986 with 0,8kW power and another one for the later models like mine wich had 0,95kW power. But look all the same on the drawings. Only i couldn't find any info about the rotating wheel. Are they tha same?

Because the earlier one was many times cheaper than the on made for my transporter. So would be god if I could get that one instead!