Engine for windscreen wipers wanted

Hello dear V8 friends,
my fat guy wants to get something for Christmas, and that's a new wiper engine ;-)
I have ordered by now 4 motors, all of which do not fit, either the electrical connection or the tap of the engine does not fit.
Do you have a hint (link) which replacement motor could fit, or can you only get the right one with the "friendly"?
Thanks for a quick answer, drive now for 3 weeks without wiper
Greetings and in advance a happy celebration to everyone!