Hi, I think you are right - on the label the markings are 986.561.580.00.R. I found another pic that backs up what you said and I think this is the RHS looking from the back of the car to the front.
After my initial happiness it all started to go back to the initial problem. I took it all apart and the xmsn were out of sync again - suspect now that the RHS xmsn has a problem.
So I took it apart and the plastic drive has sheared.
Ar these parts available as separate items - anybody have one in a drawer anywhere?
Thanks
Simon
