I just ordered Cardone PN 47-4308 from Advance Auto part for $106 (after 20% discount that they often have for online orders). The motor was a perfect match for driver's side and looked brand new! Though, it didn't have a proper lectrical fitting (I had to reuse the old plug).
If I had to do it again, I would check with Merlin first. Bur if you had to order 47-4308, it is, in fact, a correct part (for DS)!