BMW Mini r50 r53 (02-04) Cover for Wiper Arm Nut Rear Cover for Wiper Arm Nut Rear Brand NEW part with full 1 year warranty. BMW Mini part# 61 62 7 044 627, note the mid-year splits. Genuine BMW Mini part, recently made: not been lying around. NOTE: fits thru 06/2004 PRODUCTION date. Not sure about your car? email us your VIN to confirm.