In order to determine compatibility please refer to the chart of compatible vehicles, cross-reference OEM part numbers call local dealership or ask your mechanic. PLEASE READ CROSS-CHECK OE REFERENCE PART NUMBERS PRIOR TO ORDERING! THIS IS THE ONLY RIGHT WAY TO ORDER CORRECT PART! OE Reference Codes: OEM: BECK/ARNLEY: DELPHI: 16116752626 16116755043 16116755044 66088 1521002 FG1230 Specs: Fuel Type Gas In Tank or External In Tank Inlet Type Strainer Internal Or External Strainer External Lock Ring Included No Maximum Pressure 94 PS Outlet Outside Diameter 0.375 in Outlet Quantity 1 Outlet Type Quick Connect Package Contents: Fuel Pump Pump Type Electric Regulator Included No Resistance Ohms Empty 20 82 Resistance Ohms Full 500 82 System Pressure 51 psi Terminal Gender Male Terminal Quantity 4 Terminal Type Pin Vapor Pressure Sensor No Voltage 12 2H *Please cross-check indicated OE reference codes against those found on your current unit. You may call local dealership (auto parts dept.) to obtain correct numbers. List of compatible vehicles: Make/Model: Year: BMW X5 2000-2006 *Models presented for the reference purpose only! *May fit other makes-models not listed.