BMW e46 (03-06) Air Pump Hose Emissions Pump to Valve Air Pump Hose Emission Control Pump to Valve Brand NEW part with full 1 year warranty. BMW part# 11 72 7 555 681, note the mid-year splits. Genuine BMW part, recently made: not been lying around. PLEASE NOTE: fits through 03/2003 Production date. Not sure about your car? email us your VIN to confirm.