(Used) 6.0L, ENGINE ECM- Part Number: 12692865, Serial Number: 86AACGYK51284R8J0, Serv. Number: 12692865, E78, 1284, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with 73 Pins, J3 Rectangular Plug with 55 Pins, Reference images for condition. ,