BMW e90 e92 e91 e93 Hood Safety Catch latch hook OEM engine lid lock 3-series Hood Safety Catch Brand NEW part with full 1 year warranty. BMW part# 51 23 7 073 916, 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.