I did an Internet search for the windscreen regulator via part number from BMW. One of the many results was KFM Motorraeder in Germany. With conversion rate and shipping it was delivered for $455.00. I felt better getting new rather than one of the few used available here for only around $100 less. Item arrived in 8 days, is brand new BMW and was well packed. They communicated to me throughout the order and DHL delivered a day early. So, if you look for parts and these come up, I can say my experience was spot on! Another supplier we can trust, I think we should give the shout outs to those who do as they should, and caution for those who don't. New regulator in the states was $543.00 plus tax and shipping, so a significant savings.