Type Radiator; Material Aluminum, Plastic; Features Crossflow Radiator; MPN17113400013, 17113403437, 17113400400, 64533400400; OE/OEM Part Number 17-11-3-452-509, 17-11-3-401-056, 17-11-3-414-008; Inlet Diameter 1-1/2 in.(Radiator); Interchange Part Number 2771, 3079, 624240; Item Height 22-7/8 in.(Radiator); Item Length 23 in.(Condenser); Item Width 19-1/2 in.(Radiator); 25-3/8 in.(Condenser); Outlet Diameter 1-1/2 in.(Radiator); Superseded Part Number CU2771, 94761, 3400400, 3403437; Core Thickness (in.) 1-1/2 in.(Radiator), 3/4 in.(Condenser); Inlet Header (in.) 20-1/2 In. x 2-1/16 In.(Radiator); Outlet Header (in.) 20-1/2 In. x 2-1/16 In.(Radiator); Fan Motor Type Brushless; Fan Connector Terminal Quantity 3; Fan Shroud Included Yes; For BMW; Model X3; Year 2004-2006; Series E83; Engine L6 2.5L, L6 3.0L; Note Radiator w/o Transmission Oil Cooler, w/o Engine Oil Cooler; Note-2 Condenser w/o Receiver Drier, w/ Bracket; Note-3 Cooling Fan Assembly with Shroud, with Brushless Motor;