BMW e46 (01-05) Impact Strip Rear Bumper LEFT new OEM Impact Strip Rear Bumper LEFT/Driver side Brand NEW part with full 1 year warranty. BMW part# 51 12 7 030 603, note the mid-year splits. Genuine BMW part, recently made: not been lying around. PLEASE NOTE the mid-year split on PRODUCTION date. See Models Chart BELOW. Not sure about your car? email us your VIN to confirm.