BMW e46 (99-03) e53 Seat Adjustment Motor Front (L) OEM power seating left lh Seat Adjustment Motor Horizontal Adjustment Front LEFT/Driver side NOTE: Only for cars with seat adjustment memory. NOTE: fits through 03/2003 PRODUCTION date. See Model chart below. Not sure about your car? email us your VIN to confirm fit. BMW part# 52 10 8 251 415, note the mid-year splits. Genuine BMW part, recently made: not been lying around.